What to do if the iPhone is not flashed and gives an error. ITunes Errors (Causes and Solutions) iPhone 5s Update Error 3503

Have you ever encountered an unknown error when connecting your iPad or iPhone to your Mac? They may appear when updating the software of the iOS device or Reserve copy iPad or iPhone on your Mac, PC. Below you will find a list of all these errors, an explanation of what they mean, and some instructions to help you solve them. The iPhone gives an error to iTunes, how to fix it?

Before you start, try a few simple steps first and see if they fix your problem.

1. Download latest version iTunes. Check your version of iTunes by clicking Help> Check for Updates on Windows Computer or iTunes> Check for Updates on Mac. Download the latest version if not already installed.

2. Check for system software updates. On Mac, you can easily check for updates by going to Mac App Store and clicking the Updates icon in the menu bar. Alternatively, you can open the Apple menu and then select Select Software Update. PC owners can visit.

3. Disconnect any additional USB devices, leaving only your computer with your mouse, keyboard and iOS device.

4. Restart your computer and soft reset your iOS device by holding the Home and Power buttons until the Apple logo appears on the screen. Restarting your devices often fixes small bugs and the first thing I do is reboot to fix the unusual glitches I am experiencing.

5. Close virtualization software such as Parallels or VMware running on your Mac.

6. Try again. Disconnect and reconnect your iOS device to try again.

IPhone gives an error when communicating with the iTunes server

iTunes gives errors: 17, 1004, 1013, 1638, 3014, 3194, 3000, 3002, 3004, 3013, 3015, or 3200.

Errors usually indicate communication problems between iTunes and Apple's update server. Along with the code, the error can also say "Problem with downloading software" or "The device is not eligible for this update."

You can quickly check if your connection is working by typing "APPLE.COM" into your web browser, if you land on the official page or 404 page on the Apple website then your connection is working properly. If you cannot access the Apple website, you must check your internet connection to make sure it is working.

Check Wi-Fi on your computer, make sure it's turned on. Check your router and modem for operability and connectivity, and reboot the power of your router. Apple has someone who can help you with this.

If "APPLE.COM" input is redirected to another website, you need to check to make sure there is no connection problem between iTunes, ports and server.

Antivirus is blocking the connection, turn off the firewall

iTunes gives errors: 2, 4, 6, 9, 1000, 1611, 9807, or 9844.

Problem in connecting USB cables on iPhone

iTunes gives errors: 13, 14, 1600, 1601, 1602, 1603, 1604, 1611, 1643-1650, 2000, 2001, 2002, 2006, 2009, 4000, 4005, 4013, 4014, 4016, "invalid response" and after of how the restoration is complete.

Sometimes an old cable or a faulty USB port can cause the iTunes connection to fail and the iPhone will give an error. The simplest solution to this problem is to try a new USB cable often and remove all other devices by connecting your iOS device directly to your Mac. If these simple steps will not fix the problem, you can follow these instructions: or from Apple.

iTunes does not see the iPhone

ITunes does not see the iPhone - What to do?

iTunes Can't See Iphone - What To Do?

WHAT TO DO IF ITUNES DOESN'T SEE IPHONE

ITUNES DOES NOT SEE IPHONE [SOLUTION]

Apple Mobile Driver Signature Error Device USB Driver

iTunes can't see iPhone, how to restore it?

Problems with the USB socket on an iPhone or PC

Errors: 1, 3, 10, 11, 12, 13, 14, 16, 20, 21, 23, 26, 27, 28, 29, 34, 35, 36, 37, 40, 1000, 1002, 1004, 1011, 1012, 1014, 1667 or 1669.

Sometimes hardware malfunctions can prevent your Mac or PC from connecting to your iOS device. Follow the steps above to resolve any internet connection errors, software security, cables and USB ports before addressing hardware malfunction problems on your Mac device or iOS.

Almost every user iTunes I was faced with the fact that the program refused to perform any action and showed a pop-up window with the number of the error that occurred ...

What these iTunes errors mean and how to solve the problems encountered - more on that below ...

Solution for error 1: Update iTunes to the latest version, download the firmware again (make sure to download the software version for the device you want to use).

Solution for error 2: Most likely, you are trying to install custom firmware (not original build). Just download the original firmware, or use third-party software to install custom firmware.

Solution for error 3: In fact, the error is similar to error -1 and if the latter is corrected by the recovery mode, then error # 3 can be solved only in the service center by replacing the modem.

Solution for error 5:

Solution for error 8: Download the original firmware for your device model.

Solution for error 9: Check USB port and connector on iPhone / iPad / iPod Touch.

Solution for error 10: Rebuild custom firmware or use original one.

Solution for error 11: Rebuild custom firmware or use original one.

Solution for error 13: Change USB and cable. Disabling USB 2.0 in BIOS can also help.

Solution for error 14: Disable your antivirus. Change USB and cable. Try the original firmware.

Solution for error 17: In this case, you need to restore the device from DFU or Recovery Mode.

Solution to error 20: In this case, you need to enter DFU Mode.

Solution for error 26: Load another firmware.

Solution to error 27 and 29: Update iTunes to the latest version.

Solution for error 28: Repair at a service center or replacing the 30-pin / Lightning cable.

Solution for error 34: Free up some space for software installation (on the disk where iTunes is installed).

Solution for error 35: In terminal.app, enter:
sudo chmod -R 700 / Users // Music / iTunes / iTunes Media
, where is the username.

Solution for error 39: Several of your photos are causing this error, you need to find them using the de-sync method.

Solution for error 40, 306, 10054: It is necessary to disable anti-virus software, proxies, clear the browser cache.

Solution for error 54: There are a number of things you can try:

• iTunes> Store> Authorize This Computer
• Delete C: \ Documents and Settings \ All Users \ Application Data \ Apple Computer \ iTunes \ SC Info
• Exclude music from synchronization by deleting the folder (then you can return the folder to its place)

Solution for error 414: Agree to these rules or change your date of birth in your account settings.

Solution for error 1004: Flash later.

Solution for error 1008: To avoid this error, you must use only Latin letters and numbers in your Apple ID.

Solution for error 1011, 1012: Hardware problem requiring repair.

Solution for error 1013, 1014, 1015: You need to download the TinyUmbrella utility. Use the Kick Device Out of Recovery function in it.

Solution for error 1050: Activate the device after a while.

Solution for error 1394: Restore the device or try to jailbreak again if the error appeared after it.

Solution for error 14 **: Either the firmware file is broken (you need to download another one), or the usb cable is broken.

Solution for error 1600, 1611: Try installing via Recovery Mode.

Solution for error 1609:

Solution for error 1619: Update iTunes to the latest version.

Solution for error 1644: Restart your computer, turn off antivirus software if you are not working with the firmware file yourself.

Solution to error 2001: Update Mac OS.

Solution to error 2002: If it is not an antivirus, then restart your computer.

Solution to error 2003: Use a different USB port.

Solution to error 2005: Use a different data cable.

Solution for error 2502 and 2503: The problem is solved by adding full user access to the C: \ Windows \ Temp folder. This is done as follows:

• push right click mouse on the C: \ Windows \ Temp folder;
• go along the path "Properties - Security - Change" and select your user;
• put a tick in front of "Full access", then you need to save the changes.

Solution for error 3000, 3004, 3999: Access is blocked by some program. For example antivirus. Disable them, reboot.

Solution for error 3001, 5103, -42110: Update iTunes
Delete the SC Info folder:

• Win7 - C: \ Documents and Settings \ All Users \ Application Data \ Apple Computer \ iTunes
• Vista - C: \ Program Data \ Apple Computer \ iTunes
• Mac OS - / users / Shared / SC Info

Solution for error 3002, 3194: Upgrade to a stable firmware version. Remove line: 74.208.105.171 gs.apple.com from hosts file to:

• Win - C: \ Windows \ System32 \ drivers \ etc \ hosts
• Mac OS - / etc / hosts

Solution for error 3195: Try to update the firmware again.

Solution for error 5002: Look for errors in the filled in bank card details.

Solution for error 8008, -50, -5000, -42023: Delete the Downloads folder in your iTunes Media folder.

Solution for error 8248: Remove iTunes plugins. It often happens that the problem is in the Memonitor.exe process, close it.

Solution for error 9006: Download the firmware from another location, or solve the problem with antivirus software.

Solution for error 9807: Solve your antivirus problem.

Solution for error 11222: Disable your firewall and antivirus.

Solution for error 13014, 13136, 13213: Refresh iTunes, restart your computer, turn off your antivirus software. The problem should go away.

Solution for error 13001: Delete your iTunes library files.

Solution to error 20000: Install standard theme Windows.

Solution for error -39:

Solution for error -50: Update iTunes. Relog your account. Turn off your antivirus software.

Solution for error -3259: Update iTunes. Check your internet connection. Delete unfinished downloads, logging out / logging in to your iTunes account may help. If that doesn't help, try restarting your computer.

Solution for error -9800, -9812, -9815, -9814: Set the correct date and time in the system settings.

Solution for error 0xE8000022: Rebuild the firmware.

Solution for error 0xE8000001, 0xE8000050: Reinstall the AppSync tweak from Cydia.

Solution for error 0xE8008001: Install the AppSync tweak from Cydia.

Solution for error 0xE8000013: Re-sync your device.

Solution for error 0xE8000065: Restart your computer, use a different USB port. If it does not help, then the problem is in iTunes and you will need to restore the firmware.

If you didn’t find the answer to your question or something didn’t work out for you, and there is no suitable solution in the comments below, ask a question through our

The 3503 itunes error started to occur on Apple mobile devices from the end of September 2017. A similar nuisance manifests itself when trying to update this application - the equipment enters the "Recovery mode" state, the message "error 3503 iphone" or its equivalent appears on the screen, does not respond to the owner's actions.

Naturally, it is unpleasant when a person who bought himself a smartphone or tablet for a fairly serious amount of money cannot use the planned opportunities and all the rich functionality of such equipment. Therefore, it is necessary to understand - itunes error 3503: how to fix it?

What is needed to correct the situation

Some people who had an unknown error 3503 on their mobile device immediately rushed to write to tech support.

The answer discouraged them, as it represented some form of official reply:

1. Try to rearrange the SIM card to a different model.
2. Try to connect to a PC, if it doesn't work, find a second computer and try on it.

That is, no real instructions for eliminating this problem were provided, and the developer company suggested waiting an indefinite time period while its specialists figure out the situation.

Naturally, most users of this technique are clearly not satisfied with this answer. Fortunately, a solution exists in a situation where the iPhone could not be restored - error 3503.

To do this, you will need: a problem gadget, Personal Computer and going online.

Effective treatment method

So what to do when an error occurs while restoring iPhone 3503? The first option involves performing the following manipulations:

1. Go to the Web, search, download and install the special application 3uTools.
2. After the completion of the installation process, the program must be updated by clicking on the "Check Update" button.
3. On the mobile device, simultaneously hold down the shutdown and Home buttons.
4. Wait for the appearance of the corporate logo, release the shutdown button.
5. As soon as the picture on the screen changes, remove your finger from the second button.
6. Points 3, 4 and 5 should be carried out with the 3uTools program already running and a connection with a PC.
7. Using the wedge on the "Flash" button, start downloading and installing the problematic application through this software.
8. Wait for the completion of the started process. Then follow the recommendations from the updated mobile technology.

Alternatively, you can use several more similar tools, which also imply the active use of a PC and transferring the mobile phone to DFU mode, as described in the previous instruction:

• Recover iphone (error 3503) with iMyFone iOS

Naturally, this software should initially be found, downloaded and installed. After starting the tool:

1. Switch to standard mode, accessible from the main screen.
2. Convert the problematic technique to DFU as described above.
3. Start the installation of a new firmware - the program will automatically detect the connected mobile phone or tablet.
4. After completing the installation procedure, click on "Start fixing".

A few minutes will pass and the error message should disappear from the screen.

1. Fixes funded by ITunes
2. Once again, switch the connected iPhone to the computer into DFU mode.
3. Activate the launch of the iTunes application on the PC.
4. The program will analyze all connections and detect the connected gadget. Choose it.
5. Go to "Summary" and click on "Restore".

After the automatic restart of mobile equipment, the conflict situation should be eliminated.

As a few more possible solutions you can try the following:

1. Make sure your internet connection is reliable.
2. Update iTunes to the most current version.
3. Attempt to install the problematic update after the "Find My iPad / iPhone" option is disabled.

The last treatment option can be implemented by going to the settings menu, where you must first go to "iCloud", and then move the enabling slider to the inactive state for the required function. After confirming this action, you can try again to start the previously interrupted procedure.

1. Iphone freezes, what to do?
2. Why won't the iPhone turn on?
3. IPhone Errors and How to Solve Them
4. ITunes Errors
5. An unknown iPhone error has occurred
6. Failed to recover iPhone error

Sometimes users of Apple smartphones have various problems and various unpleasant situations. Iphone does not turn on, freezes or gives errors when connecting to iTunes. How and why does this happen? There are many reasons - errors in the firmware, or problems with the loop, various malfunctions in the program, and another reason may be physical damage or moisture ingress. In general, anything can get lost, and this becomes a big problem if you urgently need to make a call, access the Internet or use other functions of the iPhone.

Iphone freezes, what to do?

There are two solutions to this problem: a banal reboot and do full reset- restore iPhone via iTunes.

Recovery should be done only if the iPhone did not respond to the first attempt to overload it.

Restarting the iPhone is very simple, we find on the phone the "Power" button and the "Home" return button, hold down both buttons and hold for about 10 seconds, until the phone goes out. Then we turn on the iPhone and see the result.

It is important, before doing the recovery, do not forget to save all data and information, otherwise after the reset you will lose everything irretrievably! You can also do otherwise - hold down the "Power" and "Home" buttons for 3-4 seconds. and turn on the iPhone exactly at the moment when the display goes out.

In the event that the restart did not lead to anything, connect the iPhone to iTunes. Now you need to wait until the program detects your iPhone, click on the iPhone icon on the top of the toolbar and then on the "Restore iPhone" button below.

Now you know what to do if Iphone freezes and how to hard reset iPhone.

Why won't the iPhone turn on?

This question is relevant for all iPhone owners. Today, all new smartphones, gadgets and other high-tech devices, and especially mobile equipment, sometimes fail. This may be due to various factors.

So, what to do if iPhone won't turn on. Initially, you need to make sure that the phone battery is charged. If the screen does not light up within 10-15 minutes, try to reboot as described above. The screen lit up, and you saw the logo, then everything is in order, if not, we carry the iPhone in service center.

Let's take a look at the reasons why our phone might stop working.

If shortly before the incident you had active contact with water - a rainstorm, stay near a reservoir, then you can even be sure that water droplets that got inside caused the phone to malfunction. To do this, you need to quickly disassemble the iPhone into parts that can be disassembled, including removing the battery. Gently wipe all this and leave on the surface for a day to dry the moisture. After that, there may not be a need to go to the workshop.

Also, the reasons for the malfunction of the iPhone can be:

• internal short circuit, which is provoked by overheating and vice versa;
• mechanical damage, in particular falls, to which not only the display and the touch system, but even the motherboard are sensitive;
• failure of the battery or power controller;
• violation of interactions within the food chain;
• software failure;
• manufacturing defects.

IPhone Errors and How to Solve Them

IPhone owners sometimes face errors popping up on the computer screen when connecting their phone to iTunes. This is very frightening for many users, especially if they have recently purchased an iPhone and have no experience with such gadgets at all. But since the error is assigned a number, we understand that there is a solution to such a problem and you can figure it out yourself without contacting specialists. So how dangerous are these 4005, 4013 and 4014 and how to get rid of them.

Cord and iTunes icon on iPhone screen

Often iPhone users will see a USB cable and iTunes icon appear on the screen when they try to update the firmware to a newer one.

Don't panic prematurely and take your phone to the workshop, it's just that your iPhone is in Recovery Mode. Also, Cable and iTunes, besides “Recovery Mode”, may mean “Recovery Loop” which is different from Recovery Mode.

In order to understand and determine what mode your iPhone is in, displaying a USB cable and iTunes, we will describe the results of research acquired as a result of the operation of these mobile Apple devices.

Recovery Mode

The iPhone is entered into the usual recovery mode with the help of simple steps. Before putting your device into Recovery Mode, take an original or certified USB cable and simply connect it to your computer (iPhone is not connected yet). Our iPhone must be turned off, hold down the "Power" button until the display goes out. After the iPhone has turned off, we enter it into recovery mode.

Clamp the bottom Home button and hold it. Then we connect the USB cable to the iPhone while continuing to hold the Home button. Apple iPhone will start loading and after the iTunes logo and the cord appear, the Home button can be released.

In the event that after carrying out these simple manipulations, a cable icon appears on the phone screen and iTunes means the Recovery Mode is running. You can now launch iTunes on your computer and update, or iPhone recovery.

Loop mode (Recovery Loop)

It happens that after a forced restart, the iPhone keeps loading a black screen over and over again, which depicts a cord and iTunes. This means the iPhone is in Loop mode. ITunes is the reason your iPhone is in this mode. There are various reasons, for example, you may have seen a message from iTunes about, the reason for this may be that your security software is preventing the iPhone from connecting to the Apple update server or something is blocking the download of the firmware. Recovery Loop can occur as a result of software, hardware or consumer failure (accidentally pulled out the cable).

To get out of the loop and return the iPhone to a working state without losing information, you need to use the program TinyUmbrella, some users have difficulties with TinyUmbrella, in which case it is necessary to use the program RedSn0w... There are also other programs to exit the Recovery Loop - iReb and RecBoot.

There are times when iPhone users cannot get their phone out of the Recovery Loop using the above programs, and after rebooting, we see again on the screen USB cable and the iTunes logo. In this case, you will not be able to save all the information on the iPhone, but it is good if you made a backup before.

If you have caught the "loop" of recovery, then all that remains is to connect the iPhone to iTunes and try to install iOS. Sometimes it is impossible to flash the iPhone in this mode, then it is put into DFU mode and again they try to flash it (DFU mode, Device Firmware Update is the device firmware update mode. Refers to emergency modes and is recognized by iTunes when connecting iPhone or iPad to computer using USB cable as recovery mode). As a result, the iPhone firmware erases all information, and we restore it from backup made earlier.

When does the error pop up?

Often errors 4005, 4013 and 4014 bother us when we sync iPhone with iTunes on PC. First, you need to calm down. Our iPhone and iTunes software are developed by one company - Apple, and this means that disruptions in the performance of a smartphone cannot be significant. Apple has very smart people and they know their stuff. Be that as it may, no one is immune from this kind of mistakes and also it comes about IT technologies, and not about some primitive mechanism. IT technologies are a collection of many knowledge that is materialized in one small device, so it is very difficult to achieve its perfect performance.

These errors - 4005, 4013, 4014 - are the result of a conflict between the computer and the iPhone. In other words, the appearance of a conflict situation can almost be a regularity and finding an iPhone that would work without glitches is almost unrealistic!

How are problems solved?

Apple support gives the exact algorithm of actions if suddenly you see a pop-up window on your PC - an iTunes error with a specific number.

To begin with, you need to make sure you have the latest version of iTunes installed. Since each new update carries something new and may not always work correctly on the old version. In the event that you have the latest version of iTunes installed, then a restart is required. In the process of rebooting RAM restored or completely cleared. After that, you need to make sure that the computer is available Latest updates... And most importantly: updates must be obtained from an official vendor. Try changing the USB cable. Upgrade errors are sometimes caused by the bandwidth of the USB cable. Even a device as simple as a USB cable for the iPhone can interfere with your work. Of course, in our case everything is different and it is better to take a different cable. If the errors appear again, then try connecting the iPhone to another PC and doing all the steps again. If errors continue to pop up, then try to perform repeated actions, but on a different computer. Try changing the iPhone battery. As strange as it may sound, I didn’t want to find meaning in this action - and such advice is often found on the net. But the most interesting thing is that, according to the specialized forums, replacing the battery helped a lot. And finally, try to restore your iPhone in the so-called DFU mode. To do this, hold down the "Home" and "Power" buttons for 10 seconds, and then only "Home" and also for 10 seconds.

ITunes Errors

Have you ever encountered these annoying iTunes errors that are far from easy to find a solution to? With this list of answers, you can easily fix all your iPhone and iTunes issues.

Error 0x666D743F

Cause of occurrence:

• There is a file conflict during startup. Appears to Windows users

• You need to go to the "Control Panel" on your computer, then start the "QuickTime" settings and activate "Save Mode" in the "Audio" tab.

Errors 0xE8000001,0xE8000050

Cause of occurrence:

• iTunes cannot install required applications to your iPhone.

• Try updating iTunes to the latest version.
• This error often appears when trying to install hacked applications. If an error is the reason for this, you need to make a "Jailbrake" of the iPhone.

Error 0xE8008001

Cause of occurrence:

• Some applications have the wrong digital signature (the application has been jailbroken).

• To install hacked applications, you need to do jailbreak iPhone and then install "AppSync" (a patch for the mobile device installation system that allows you to install jailbroken applications both through Installous and using iTunes from a desktop PC) from Cydia.

Error 0xE8000013

Cause of occurrence:

• A simple synchronization error, sometimes it pops up for everyone.

• Synchronize your smartphone again, reboot if necessary.

Error 0xE8000065

Cause of occurrence:

• There is a problem with the operating system or with iTunes.

• Restarting the PC will help, and changing USB port... If after that the error pops up again, you need to reflash the iPhone.

Error 1

Cause of occurrence:

• This error can appear if you decide to flash your iPhone with an unsuitable firmware version!

• Make sure this firmware is suitable for iPhone. If you are sure it is up to date, then simply update iTunes to the latest version.

Error 2

Cause of occurrence:

• This error is very rare, because it appears when flashing iPhones of previous generations to an unofficial firmware with hacking and an ASR patch.

• Find a different firmware.

Errors 6, 10

Cause of occurrence:

• This error occurs when installing an unofficial firmware with boot recovery logos different from the standard ones.

• Reflash the iPhone using a different unofficial firmware without custom boot recovery logos, or use a verified custom (unofficial) firmware.

Error 9

Cause of occurrence:

• Kernel Panic - This error is similar to " blue screen death "in computers running Windows. It means that there was a failure in the kernel. iOS systems.

• Practically does not occur when using standard firmware. If you are using unofficial firmware, then you need to look for a new one.

Error 10

Cause of occurrence:

• It may appear when using unofficial firmware. If you encounter such an error, it means that there is no LLB (Low Level Bootloader) in it, which is responsible for booting the system.

• Download new custom firmware.

Error 11

Cause of occurrence:

• There is no BBFW in the firmware.

• Download the firmware again from the official source or use the archiver and add the missing file to the firmware container.

Error 13

Cause of occurrence:

• This error occurs when using a damaged USB cable or an inoperative USB socket.

• Find another USB cable. If the error persists, then you need to reinstall the system or use another computer.

Error 14

Cause of occurrence:

• This problem appeared due to an unsuccessful attempt to jailbreak, or a damaged USB socket.

• Try replacing the USB connector, if it does not help, then you need to reflash the iPhone.

Error 17

Cause of occurrence:

• Such an error can occur when updating an unofficial firmware to another.

• In order to update the custom firmware to a new one, you need to use the recovery mode and flash using the DFU mode.

Error 20

Cause of occurrence:

• Can't flash iPhone due to its in recovery mode

• You need to put your iPhone in DFU mode.

Error 21

Cause of occurrence:

• IPSW signature verification mode is not disabled (stands for “iPhone Software.” Files with the .ipsw extension are an archive with components of the iOS mobile operating system, prepared for installation on an iPhone, iPad or iPod touch, every time the device is updated, iTunes downloads from servers Apple new IPSW, files are used by users to study iOS work on iPhone, as well as for jailbreak and unlock), may appear when using unofficial firmware.

• When this error appears, you need to install custom firmware using PWNed DFU. In this case, it is recommended to create custom firmware using PWNageTool (program for creating firmware)

Error 23

Cause of occurrence:

• Most likely the problem is with the "hardware" component of your iPhone. It can be determined if the smartphone does not detect the IMEI or Mac address.

• Unfortunately, only a service center will help in such a situation.

Error 26

Cause of occurrence:

• NOR is not suitable for this firmware version.

• Just download another firmware file from a trusted source.

Errors 27, 29

Cause of occurrence:

• It may appear only on older versions of iTunes 8-9.1 in Windows.

• Update iTunes to the latest up-to-date version.

Error 28

Cause of occurrence:

• Most likely the problem is with the iPhone's 30-pin connector.

• This error can only be solved by going to the service center.

Error 35

Cause of occurrence:

• This error is specific to Mac OS X and occurs due to incorrect access rights to the folder with the iTunes library.

• You need to launch the Terminal application, enter your own, and then enter the code - sudo chmod -R 700 Users Music iTunes iTunes Media.

Error 37

Cause of occurrence:

• Occurs when using an unofficial firmware (if LLB from another gadget is present in the custom)

• You need to create a new custom firmware using the correct LLB.

Error 39

Cause of occurrence:

• This error occurs when there are problems with the photo album or with access to the Internet.

• Create a new photo album, also update iTunes to the latest version, and disable firewalls and antiviruses on your computer.

Error 54

Cause of occurrence:

• Occurs when it is impossible to copy an application from the phone. Often appears when copying cracked applications or when copying licensed applications to a computer that is authorized in iTunes

• First, you need to authorize your computer in the iTunes Store. To do this, open the "Store" tab then "Authorize Computer".
• If it does not help, then you need to go to the "Settings" "Synchronization" "Reset sync history" tab, then delete the folder located at C: Documents and Settings / All Users / Application Data / Apple Computer / iTunesSC / Info. After that, authorize the computer again.
• And one more way to solve. You need to go to the folder with the library, then move the "Music" folder to another location. Synchronize your iPhone with iTunes, then return the "Music" folder to its original location and sync again.

And the hardest way. For advanced users only:

• Open Cydia and load SwapTunes. This tweak allows you to sync your iPhone with multiple media libraries;
• Launch SwapTunes;
• Open iFile and go to var / mobile / media /;
• Find the iTunes_Contrlol2 folder and remove the number 2 from the name;
• The iTunes Control folder only needs to be deleted after a new folder has been created;
• Now you can uninstall SwapTunes and sync your phone with iTunes.

Errors 306, 10054

Cause of occurrence:

• I'm having problems accessing the internet.

• It is necessary to disable all proxies, disable firewalls, firewalls and antiviruses.

Error 414

Cause of occurrence:

• The content you are trying to download is in the 17+ category

• You need to change the year of birth in your Account Information.

Errors 10 **

Cause of occurrence:

• Such errors can occur when flashing for more old version(downgrade) or updating the modem with an inappropriate version.

• You need to download and run TinyUmbrella, then click on the "Kick Device Out of Recovery" button.

Error 1008

Cause of occurrence:

• iTunes cannot recognize characters entered in the Apple ID. May occur due to incorrect system encoding.

• Open the tabs "Store" "View my account".
• If everything is entered and displayed correctly in the window that opens, then click "Store" "Exit".
• Now we need to switch the system encoding to UTF-8 or Win5112, after which we can log into the account again.

Error 1015

Cause of occurrence:

• Problem while checking the firmware file.

• Often this problem appears when trying to flash a smartphone to an old firmware version. Remember that for downgrade you need to use the saved SHSHs, if you have not saved them, you can forget about downgrading.
• It can also occur due to blocking of servers Apple system, in order to solve this, you need to erase all information about Apple servers from the host file, which can be found at C: / Windows / System32 / drivers / etc / hosts (Windows)
  etc / hosts (Mac OS X).

The code looks like this:

• 74.208.105.171 gs.apple.com

Errors 14 **

Cause of occurrence:

• Most likely, you downloaded a corrupted firmware file or you have a faulty USB socket.

• Download a different firmware and try a different USB port.

Errors 16 **

Cause of occurrence:

• The system for checking the firmware files is not disabled.

• It is recommended to jailbreak your iPhone. If you want to install unofficial firmware from iOS 4/5, then when this error occurs, you need to use PWNed DFU.

Errors 1600, 1611

Cause of occurrence:

• The unofficial firmware you are trying to install on iPhone is not compatible with DFU mode.

• You can use "Recovery Mode", it didn't help - download a different firmware.

Error 1619

Cause of occurrence:

• The iTunes version is not compatible with your iPhone.

Solution: update iTunes.

Error 1644
Cause of occurrence:

• There was a problem reading the firmware files.

• This error occurs very often. Make sure no applications are using the firmware file. In the event that the error continues to pop up, restart your computer.

Errors 20 **

Cause of occurrence:

• There is a problem with your computer's cable or USB port.

• Take a different cable or use a different USB port. If the error persists, use another computer.

Error 2005

Cause of occurrence:

• Occurs when the iPhone is damaged. iTunes cannot confirm the request from the phone.

• A trip to the service center!

Errors 3000, 3999

Cause of occurrence:

• There is a problem trying to reach the Apple server.

• Make sure ports # 80 and # 443 are open on your computer. If you have antivirus or firewall enabled, then add the gs.apple.com address to the trusted (exceptions)

Errors 3001, 5103, -42110

Cause of occurrence:

• iTunes cannot download video files, hash problems.

• Update iTunes and QuickTime to the latest version.
• If the problem persists, delete the SC Info folder located at:

C: / Documents and Settings / All Users / Application Data / Apple Computer / iTunes (Windows XP, 7)
C: / Program Data / Apple Computer / iTunes (Windows)
users / Shared / SC Info (Mac OS)

Errors 3002 and 3194

Cause of occurrence:

• Problem accessing the gs.apple.com server. The reasons for this are: the changed Hosts file, as well as the lack of saved SHSHs, which are needed to perform downgrade. It is possible that Apple's servers this moment just overwhelmed and need to try again later.

• When downgrading the firmware, make sure that you have saved SHSHs, if they are missing, then just forget about downgrading and then always save SHSH using TinyUmbrella. Important - SHSH are unique and it is not possible to download them from the Internet.
• Also note that the error can occur when flashing to official version iOS, make sure you are flashing to the latest version of iOS.

Error 3004

Cause of occurrence:

• Your computer does not have network access.

• Connect your computer to the internet. If the error persists then turn off firewalls and antiviruses.

Error 5002

Cause of occurrence:

• There was a problem with the payment.

• You need to delete your credit card information from Account Billing Information, and then download any free app and add your credit card again.

Errors 8008, -50, -5000, -42023

Cause of occurrence:

• iTunes cannot write the downloaded file to disk.

• You need to delete the following folders:

Mac OS X: ~ Music iTunes iTunes Media Downloads

Windows XP: C: / Documents and Settings / Username / My Documents / My Music / iTunes / iTunes / MediaDownloads

Windows Vista: C: / Users / Username / Music / iTunes / iTunes / MediaDownloads

Windows 7: / C: Users / Username / My Music / iTunes / iTunes / MediaDownloads

• Now go to the Store tabs Check Available Downloads.

Error 8248

Cause of occurrence:

• This is a fairly rare error, which is caused by a conflict in the Memonitor.exe process, which can be launched by applications such as Sprint Music Manager. Occurs only on Windows.

• Open Task Manager and end the Memonitor.exe process, then remove any applications that might be running it.

Error 9006

Cause of occurrence:

• The error occurs when there is a problem while downloading the firmware to iTunes. There is a possibility that the download was blocked by antivirus or firewall.

• You need to update iTunes and then disable all antiviruses and firewalls.
• You need to download the firmware from the Apple website or verified sites. After that, to flash it, you need to press Shift + Update for Windows, Alt + Update for Mac OS X and select the downloaded firmware file in the iTunes window that opens.
• You can also update in automatic mode without manually selecting the firmware, for this, copy the downloaded firmware file to the following addresses:

(Windows XP): C: / Documents and Settings / Username / Application Data / Apple Computer / iTunes / iPhone / Software Updates

(Vista and Windows 7): C: / Users / Username / AppData / Roaming / Apple Computer / iTunes / iPhone / Software Updates

(Mac OS): user / lybrary / itunes / iphone / sofware update

• If you did everything correctly and did not rename the firmware file, then iTunes uses the firmware you downloaded and will not download it from the Apple server.

Error 9807

Cause of occurrence:

• A problem was detected while connecting to the server to verify certificates as well as firmware signatures.

• Since the error pops up if various antiviruses and firewalls are running, then you just need to open access for such addresses: evintl-ocsp.verisign.com and evsecure-ocsp.verisign.com

Error 9808

Cause of occurrence:

• There was a problem logging into the iTunes Store.

• You need to go to the following iTunes tabs: "Start" - "Control Panel" - "Internet Options" - "Advanced" and check the boxes SSL 3.0 and TLS 1.0. Reboot the system for the changes to take effect.

Error 9813

Cause of occurrence:

• iTunes has discovered a problem with key files called Keychain. This file is the root keys that are used in some applications. May only pop up on Mac OS X.

• Clear the cache of the Safari browser, and then copy the files “X509Anchors SystemRootCertificates.keychain” and “SystemCACertificates.keychain” to the address: System / Library / Keychains X509Anchors. Such key files can be copied from any Mac with a similar operating system version.

Error 13001

Cause of occurrence:

• The iTunes library file appears to have been corrupted. Often this error can pop up for those who use external storage to store the library file.

• Need to create new file iTunes libraries, delete the corrupted iTunes Library.itl file located in the iTunes folder. Now you need to launch iTunes and the library file should appear by itself.

Errors 13014, 13136, 13213

Cause of occurrence:

• Problems with iTunes.

• Try restarting your computer.
• Close iTunes and also disable antivirus software and brandmauser. Launch iTunes and sync again.
• You need to turn off Genius, which is located in the sidebar of iTunes (open the "View" tab - "Hide Genius Sidebar").
• Download the latest version of iTunes and install.

Error 13019

Cause of occurrence:

• ITunes library problem.

• Try to find out when syncing what content the error pops up. As soon as you find this, cancel the sync of this content and sync the iPhone over again. If the synchronization was successful, you can try to include the problematic content in the synchronization.
• Go to the folder where the iTunes library file is located. By default, it is located at "My Music" - "iTunes", then move the iTunes Library file to another location (do not delete it!) And try to sync. If the error does not appear, move the iTunes Library file back.

Error -39

Cause of occurrence:

• I can't download purchased music from the iTunes Store.

• Download the latest iTunes and QuickTime from Apple's official website.
• Turn off all web accelerators, then restart your computer.

Error -50

Cause of occurrence:

• The error pops up due to the lack of connection to Apple servers. Apparently, access to servers can be denied by antivirus or firewall.

• Turn off your antivirus and firewall. Open the itunes.apple.com and ax.itunes.apple.com servers.
• The error can occur when uploading video files. Clear your video download cache, which can be found at:

Windows XP - C: / Documents and Settings / User name / My Documents / My Music / iTunes / iTunes / Music Downloads.

Windows Vista - C: / Users / username / Music / iTunes / iTunes / Music Downloads.

Mac - HomeDirectory / Music / iTunes / iTunes / Music Downloads

• In these folders, you need to find the problem video file that will have the TEMP extension (* .tmp). In order to see extensions, you need to enable the ability to view them in the folder properties. After you remove this file just start uploading video file again.

Error -3221

Cause of occurrence:

• iTunes cannot reach the iTunes Store servers, most likely the problem is file blocking.

• You need to change the permissions for all iTunes files, as well as iTunes Helper, allowing these files to transfer data to other servers.

Error -3259

Cause of occurrence:

• Problem connecting to Apple servers.

• You need to log out and log into your account iTunes recording Store, if the error persists, download and install the latest version of iTunes, and you also need to clear the list of active downloads in iTunes.
• We go into start and open the system utility "Run", in which you must enter "msconfig". In the window that opens, you need to check if iTunes and QuickTime are in the autorun list. We also check if there are services "AppleMobileDevice" and "Service iPod". If necessary, set up their autorun, and then restart the computer.
• Disable your antivirus and firewall.

Errors -9800, -9812, -9815, -9814

Cause of occurrence:

• Errors occur if the system time is different from the time in the iTunes Store.

• Set the current time in the system. We recommend that you synchronize the date and time with Apple's servers.

Now you know how to fix iPhone and iTunes errors. Dear iРhone owners, if you yourself could not solve the problem that bothers your iPhone, write to us at email [email protected] website or online chat and our specialists will be able to help you.

When recovering IPhone iTunes sometimes gives an unknown error with a number, without fixing which it is impossible to continue working with mobile device... Troubleshooting methods vary depending on the fault number that caused the iPhone to fail to recover.

Error classification

Apple Support divides crashes by number into several categories on a special page on the site. However, you will not find some codes. For example, there is no number 52 on the support page, because iTunes does not crash with such a code. Error 47 is also not listed, although some users complain that due to a failure with such a number, they cannot restore their iPhone.

If you are experiencing Issue 47, there may be several reasons for it:

1. Breakdown of the microcircuit of the modem part.
2. Failure of the modem processor.
3. Liquid penetration into the modem part.

As you can see, error 47 is related to a hardware problem. Therefore, if you encounter Failure 47 while restoring your iPhone, take your mobile device to a service center. Even the master does not immediately determine the exact reason. the appearance of a problem with number 47, so it is better not to risk it trying to repair it yourself.

Communication errors (1671, 3004, 3014, 3194)

If upon recovery iPhone iTunes displays a message with the numbers 1671, 3004, 3014, 3194 or 9006, then you are dealing with problems that prevent the computer from establishing a connection with the Apple server or mobile device. If you encounter problems 3004, 3014, 3194, 9006, try restarting your computer first. If that doesn't work, close the applications that are running in background leaving only iTunes. Disable your firewall and antivirus. Since failures with numbers 3004, 3014 3194, 9006 occur due to the inability to establish a connection to the server, disabling the firewall will help remove the protective shield.

If these methods do not help to get rid of errors 3004, 3014 3194, 9006, then try the following methods:

An extra entry will end with gs.apple.com. If you find one, delete it immediately and save it. hosts file... After editing the hosts, error messages 3004, 3014 3194, 9006 should no longer appear when restoring an iPhone. If problems with numbers 3004, 3014 3194, 9006 appear when restoring iPhone to Mac computer, then open hosts through the terminal using the command "sudo nano / private / etc / hosts".

If iTunes displays error 3194, when the recovery line is 2/3 full, then with a high degree of probability you are faced with a hardware problem - damage to the modem or iPhone power module.

If the device cannot be restored due to problems with the modem, please contact the service center for assistance, as you will not be able to fix the problem on your own.

Errors 14 and 4005

IPhone recovery crashes with numbers 14 and 4005 usually occur when problems are detected with the USB connection of the device. Error 14 means that iTunes detected a violation of the integrity of the firmware file during the restore process. Failure 4005 usually indicates that there is some kind of cable or port problem on the computer.

To fix error 14 or 4005:

• Use the original iPhone cable.
• Connect the device to a different port. Try to use the connectors that are on the rear panel system unit then you are less likely to get errors like 14 and 4005.
• Connect iPhone to another computer.

If error 14 or 4005 persists, try putting your phone into DFU mode before restoring. If that doesn't fix crash 14 or 4005, download the firmware manually and select the desired ipsw file by holding down the Shift key while pressing the Restore button.

Errors with numbers 14 and 4005 appear when trying to update the firmware by jumping through the version (for example, from iOS 7 directly to iOS 9). Please select the correct firmware version to avoid issue 14 or 4005.

Error 21

Failure number 21 occurs when the device is entered incorrectly into DFU mode. To eliminate the cause of error 21, use programs like redsn0w to transfer the phone to DFU.

Especially often the owners of iPhones, on which the jailbreak procedure has been performed, encounter failure 21. In addition, failure 21 can occur due to the fact that the battery is not fully charged. Accordingly, in order to fix the problem with number 21, you need to put the smartphone on charge.