What should I do if my iPhone 6 reports error 4013?

When we use the iPhone6, we will inevitably encounter various error codes. Recently, many users have reported that the iPhone 6 reported a 4013 error when using iTunes flash memory. What should we do if this happens? How to repair it? Don't worry, you can solve the problem quickly by following the method below.



Frist, connect iPhone 6 to the computer with iPhone lightning cable, and then use iTunes to flash iPhone again, we found the white Apple logo appears properly but can't enter the normal mode and reports unknown error 4013.


The iPhone 6 reports 4013 error is usually caused by iPhone Nand flash or CPU problem. In this case, frist we need to remove the iPhone Nand flash, and then use iTunes to re-flash the iPhone, finding that the iPhone can enter the normal mode and report 40 error, seems it's the iPhone Nand flash problem.

The iPhone 6 reports unknown error 40 is normal thing when the iPhone Nand flash is not installed. Use JC Pro1000s Nand Programmer to read the data of the original iPhone Nand flash, and then write this data to the new iPhone Nand flash, but we found the data of the iPhone Nand flash couldn't be read. As shown in picture.



Therefore, we can only use the iPhone IMEI to find the original iPhone Nand flash SN, BT and WIFI address. After find out this information, use iPhone Nand test fixture to write these data to the new iPhone Nand flash, and then install Nand flash to the iPhone logic board by QUICK 861DW hot air rework station. As shown in picture.




Assemble the iPhone 6, re-flash the iPhone via iTunes, the flash process goes well. Activate iPhone and test it, all functions are working properly, the repairs end!

Do you think this article is very interesting? If you want to learn more about how to repair your iPhone, please contact us on www.vipfixphone.com.

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