iPhone Error Codes Mean

 iPhone Error Codes Mean

Below is a list of different error codes you might get on your iPhone or iTunes. With our explanation of what they mean, you can sure find the corresponding instructions to resolve them

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

Hardware issues
Sometimes unknown hardware errors concerning either the iPhone or the computer can interfere with the connection between the two of them.

Errors: 2, 4, 6, 9, 1000, 1611, 9006, 9807, or 9844

Security Software Problem

The problem is caused by third-party security software, which is usually created by companies other than Apple. Once they interfere with iTunes while it tries to complete a restore or communicates with Apple’s restore servers, you may receive the error messages.

Errors: 13, 14, 1600, 1601, 1602, 1603, 1604, 1611, 1643–1650, 2000, 2001, 2002, 2005, 2006, 2009, 4005, 4013, 4014, 4016

USB Connecting Problem

These errors usually indicate that the USB connection between your iPhone and computer could have been interrupted. Mainly caused by a loose cable or a faulty USB hub.

Errors: 17, 1004, 1013, 1638, 3014, 3194, 3000, 3002, 3004, 3013, 3014, 3015, 3194, or 3200

Networking And Communication Problems

These errors usually indicate that there is a communication problem between iTunes and Apple’s update server, like downloading the new iOS firmware or making a connection with Apple’s servers to verify a restore.

Error 9/4005/4013/4014

The iOS device disconnects during the update or restores process; iTunes couldn’t recognize the device to restore.

Error 11/16

Not compatible library files.

Error 53 

A device fails the security test; iOS detects non-official components, particularly the Touch ID fingerprint sensor in your device

Error 54 

A file on your computer or iOS device is locked.

Error 1015

Outdated or beta software problems. For example, a beta version of iOS or a jail-broken software on your device.

Error 1600/1601/1602/1603/1604/1611

Jail-broken devices.

Error 1671

iTunes is downloading the necessary software.

Error 4014/4016/3194/3004/3194

No server response;

Credit to REWA group

Credit to REWA group

TIPS FOR ERROR CODE 
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Error 4014.......(cpu-cpu ram -battery)
Error 4013.......(ram-cpu-nand)
Error 4005.......(nand-cpu sdram-power)
Error 3194.......(firmware version)
Error 3014.......(internet connection)
Error 3004.......(internet connection poor)
Error 40...........(nand flash)
Error 47-48......(baseband)
Error 53...........(finger,touch ic)
Error 56...........(ntc ic - baseband)
Error 50...........(baseband)
Error -21..........(battery)
Error 27...........(baseband)
Error 16...........(baseband chip)
Error 14...........(nand flash - cpu)
Error 9.............(nand flash- cpu- ntc ic)
Error 3.............(baseband-firmware)
Error 1.............(baseband cpu - power baseband)
Error -1............(Usb port)
Error 0e8000068....(usb data