iPhone 6s mobile phone inlet is unable to turn on, and the component is directly replaced by the backlight.
iPhone XS Max restarts from time to time, it will not restart after replacing FPC BTB connector.
iPhone X inlet cannot be turned on, the multimeter measuring the top of the motherboard is short-circuited, and the three points are turned on.
Glory 20 mobile phone can't boot, usually this is basically the upper cover, but because it is two repairs, first put the CPU to keep it, and then the machine is lit.
iPhone 6 Plus phone has no signal, * # 06 # no serial number, detected is caused by the U_MBPAD intensive pad drop-off point, and the fill point is loaded.
iPhone 11 Won't Turn On,The rosin smoke method Dafa found the problem Capacitor, and repaired it after replacing it.
The iPhone X mobile phone has no service, and the detection is caused by the corruption of RF IC, and the fault restoration is replaced.
Huawei P30 Pro WiFi can't be turned on,Fall hard caused the whole chip pad break off to be repaired, the short-term line was restored, and then the WiFi chip was put back for fault repair.
After Fall hard, WiFi cannot be turned on. Carefully observe the motherboard and refer to Xinzhizao Soft drawing. It is found that CLK is disconnected, and Jump wire is repaired.
