- Broken touch screen
- Rust caused by water damage
- Disconnect from touch screen socket
- The connection path is broken
- Resistor, capacitor, IC faulty
- Invalid software or operating system
Solution for Xiaomi Mi 8 SE touch screen problem
- Disconnect, install touch screen and test.
- Replace LCD Xiaomi Mi 8 SE and check. This step is to verify if the problem is in the hardware or the Xiaomi Mi 8 SE touchscreen is faulty.
- If the problem is in the hardware, clean the touch socket on the board and check. Gently heat the surrounding components of the touch screen and test.
- Solder each pin of the induction socket and check.
Please note that we will edit these solutions or add new solutions if found on this page at any time in the future. So please come back anytime on this page for updates.