Owners of Apple devices occasionally run into problems while working with iTunes. Errors in the application may indicate a variety of software-related problems, or hardware faults. Often, failure messages with a unique code, meaning the impossibility of further implementation of the process in Aytyuns, appear when an iOS upgrade or reflash. The procedure can be continued only if the problem is resolved. Many problems are resolved simply, and the user will be able to perform all the necessary actions to correct the error, but in some cases hardware treatment is required, and then you cannot do without professional help.

Solution 11 error in iTunes.

The failure of iTunes under code 11 can be software and talk about the lack of necessary files for downloading iOS, for example, the lack of BBFW for a modem, which is sometimes typical of custom firmware. In other cases, error 11 is related to device malfunctions. It is possible to find out for sure what caused the problem, only after diagnostics in the service or by trying to correct the error using software methods. Sometimes even standard measures can fix the problem in a matter of minutes and help to avoid going to service, as well as costly repairs.

Ways to Fix Error 11 in iTunes

Many factors can provoke the appearance of a message with error code 11, such as damage or deletion of files by other software, including malicious ones, the effect of viruses, incorrect installation of the program, and other reasons that the user will have to investigate in the course of troubleshooting. The probability of hardware malfunctions is not so high, if the iPhone has not been dropped, and it has not been subjected to other mechanical damage, then one of the ways to solve the problem using software methods will be able to correct the situation. In any case, it would not hurt to try first simple methods to get rid of error 11, if it is not triggered by serious reasons, because you may be able to get rid of "little blood" in the fight against the problem.

Method 1: Reboot Devices

Sometimes iTunes errors appear as a result of an ordinary system failure, so the first thing to do is to restart the interacting devices — the computer in standard mode and the iPhone forcibly. After this, you can continue the procedure in Aytüns. In some cases, even these simple steps are enough to fix the problem.

Method 2. Update iTunes

The developers of the program regularly release updates, which allows to get rid of bugs and adapts the application for new versions of iOS, providing better interaction with the device. For this reason, ignoring the installation of more recent variations of iTunes should not be. If any error occurs, including under code 11, you need to check for available updates and install the latest version. In addition, you can update the components of the Windows operating system, as well as restore the system, returning it "back to the past", when the errors were not yet disturbed.

Method 3: Replace the USB cable, use a different port

A faulty or non-original cable is a frequent suspect in provoking errors to Aytyuns. You must use the USB cable that comes with the device, but in addition, it should not have any defects, because even the slightest damage may not be the best way to affect the update or restore processes. However, even if the cable is able to perfectly charge the smartphone, it does not mean its integrity.

Error 11 may also be associated with a malfunction of the port or a conflict with the connector used. You can correct the situation by directly connecting to another USB port. For a PC, it is desirable to use the built-in motherboard, there is no difference for a laptop, but except 3.0 (it is marked in blue).

Method 4. Virus Removal

Viruses are often responsible for the malfunction of applications and the entire system, so when error 11 occurs, you need to scan your computer for malware with an installed antivirus or special treatment utility (one of the effective ones is Dr.Web CureIt) and get rid of existing pests. After performing virus removal, you will need to restart your computer, then restart iTunes and try to resume manipulation of the update or flashing.

Method 5: Reinstall iTunes

Without losing faith in the fact that error 11 is of a programmatic nature, we continue to look for the source and solution of the problem. Reinstalling IT software often solves the problem if the files needed to implement the program's processes were damaged and not repaired during the software update. When performing this method, it is important to completely remove the application, also getting rid of all the "tails". Specially designed tools for uninstallation will help to do this qualitatively and quickly, but you can also carry out manual removal. After that, the computer should be restarted and put the latest version of iTunes.

Method 6: Fix the registry

Correction of registry entries is also used in the resolution of Aytüns errors in case the data was corrupted. To perform the procedure in automatic mode, tools such as WinThruster are used. A backup will be created before scanning in case the process takes an unwanted turn. Usually, performing registry cleaning and repair not only fixes errors, but also significantly improves system performance. Manually editing registry entries without the necessary skills is highly discouraged, since even small changes in the form of an extra character can lead to unpleasant consequences.

Method 7. DFU mode

DFU crash mode is designed just for those situations where the standard method of recovery fails. This method will require a backup, since all user data will be lost. You can perform the procedure as follows:

• turn off the iOS device;
• connect it to your computer with a cable, launch iTunes;
• hold down the “Power” button for 3 seconds, then, without releasing it, press also “Home” and hold both buttons for 10 seconds simultaneously, then release the power button;
• We keep the "Home" button on until the device is detected by the program in DFU mode;
• The “Restore” button will be available in the new window of Aytüns

Most often, an emergency mode solves the problem, and no errors occur during the execution of the procedure.

Method 8. Using another firmware

Often, the fault of error 11 is the lack of process execution files, in particular, these can be BBFW files, then you can correct the situation by downloading custom firmware again, downloading another custom iOS version or using the archiver to add the missing files to IPSW. You can also put the responsibility on iTunes, and the program will download the firmware itself.

If all actions aimed at eliminating error 11 did not have the desired effect, the problem may lie in the hardware, then diagnostics in service and repair work using special equipment will be required.