Repair Guru
Moderator
How to fix samsung galaxy fold / flip non working screen after repair
1. Power on the device
2.use an magnet on the upper magnet of the screen
3. Dial *#0*# an test menu will open
4. Press Hall IC
5. Now release the magnet and put it back on if both say pass it should work again
If this is not working for you demagnetize the magnets of the screen
On all models after 1 of July 2023 can download an Self repair assistant app from the galaxy store: https://galaxy.store/self1. And recalibrate the sensors an the your phone should be fixed
1. Power on the device
2.use an magnet on the upper magnet of the screen
3. Dial *#0*# an test menu will open
4. Press Hall IC
5. Now release the magnet and put it back on if both say pass it should work again
If this is not working for you demagnetize the magnets of the screen
On all models after 1 of July 2023 can download an Self repair assistant app from the galaxy store: https://galaxy.store/self1. And recalibrate the sensors an the your phone should be fixed
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