How towho Those Solve have iPhone been6 affected Display Error with the Code issue 56 say that they are presented with "Error 56" and a request to connect their device to iTunes to fix it. Of course, if connecting to iTunes and restoring did actually fix the problem then it wouldn' t be so bad but more than a few users have found their devices unusable after getting stuck in a never-ending boot loop. This isn' t the first time users have been hit with the "Error 56" problem and Apple has actually got a support page for the error, saying that users are advised to "check for hardware issues".
After dropping,if the cell phone reports error 9 and 56 when flashing, this kind of symptom is basically caused by CPU to logical chip and NFC chip disconnection. Because the main CPU chip on the motherboard and PCB base get a loose connection, which results in boot failure or flashing failure so that error code appears. The customer description is shown in picture 1-1.
Flashing the device while reporting error 9, find out there is a test point with false soldering from chip to CPU, directly remove the tin above the CPU and solder at the logic chip position. As shown in picture 1-2.
Scraping the CPU off slowly and find the signal point to solder jumper wire. As shown in picture 1-3.
Soldering jumper on the position where the chip are connected, and the iPhone can be directly switched into the system after the connection is made up. After the customer go back for a few days, the device reported error 56 again, error 56 is caused by the broken wire from NFC to CPU or damaged NFC chip, firstly we remove the NFC chip. As shown in picture 1-4.
NFC chip is diconnected and most of solder points are dropped, it's all blank for the places without wire end, so soldering the useful two points with solder iron. As shown in picture 1-5.
Fill in the chip, then flash the iPhone 6 device, it finally can work perfectly.