Tag 小米

Smartphone & Pad Repair Guide

Xiaomi 11 Youth Edition cannot be charged for repair.

Borrow a charging chip directly from another mobile phone of the same model to be repaired. After installing it, it is tested that the charging is normal, indicating that there is something wrong with the original charging chip of this machine, so replace the charging chip.

zll
2023-04-26

Smartphone & Pad Repair Guide

The volume of Xiaomi 8 cannot be adjusted for repair

After getting the mobile phone, start the test, press and hold the volume up button and there is no response, and the sound level has not changed. Press and hold the volume down button, and the sound of the mobile phone will be reduced. Take out the motherboard after disassembling, and measure the grounding value as OL, indicating that the motherboard is disconnected.

zll
2023-04-14