Iphone X wont turn on
Hi Can somebody help me with my problem. My Iphone X wont turn on it is stuck in constant boot loop. I have tried to put it in recovery mode and tried to update and still would not turn on. It would just go back to the constant boot loop and im also having error message 4013. I have also tried the recovery system tool to exit the recovery mode and after that it would just go back to the boot loop problem. In Itunes i also tried the restore options and still the same error message 4013. What should I do?