iPhone X does not turn on,after the Capacitor of Short circuit is removed,the fault is repaired.
HUAWEI Mate 40 Pro fingerprint function does not work, short Connect the power supply sense pin, fault repair.
Xiaomi 12 water damage is not charged after it is disassembled and cleaned. Plug in the charger to charge, and the fault is repaired perfectly.
Huawei mate 30 Pro mobile phones no serviecs and Jump wire are supplemented, and the call is normal.
ViVO Y30mobile phonewater damage,no serviecs, broken wire corrode, flying root line.
iPhone XS Max mobile phone screen does not display intermittently, scratch off PCB board, and re connect PMU_TO_DISPLAY_RESET_CONN_Repair the faulty wire.
iPhone 7 Update System reported an error of 4013. After detection, it was found that it was caused by the power supply S5 Baseband Short circuit. A 2.2k resistance was connected from 1.8V Baseband of RAM to S5 Baseband, and Update System passed smoothly.
Xiaomi 6 does not display when it is started up. It is solved after replacing the fault Capacitor.
Huawei mate 20 Promobile phonehigh temperature,battery die more quickly, camera MOSFET,short-circuit current,high temperature, replace and solve the problem.
