- Joined
- Oct 30, 2022
- Messages
- 190
Xiaomi Mi 11 Lite touch not working, upon checking the motherboard malinis nman walang signs nang water spill or any corrotion so next step ko nag check ako nang mga reading sa FPC nang LCD via diode mode at na diagnose ko na meron missing line (TS_SCL) from FPC to CPU.


Here's the procedure for fixing
1st step:
Remove CPU from the motherboard and check line continuity under the CPU to the FPC (OL)
2nd step:
Clean motherboard and reball CPU then apply jumper under the CPU to FPC and mount CPU





Finish Product

Sana mka tulong


Here's the procedure for fixing

1st step:
Remove CPU from the motherboard and check line continuity under the CPU to the FPC (OL)

2nd step:
Clean motherboard and reball CPU then apply jumper under the CPU to FPC and mount CPU





Finish Product


Sana mka tulong
