Model: SM-G991
Common Issue: Screen is completely black but still rings and charges
Reasons for the issue
- Failed OLED
- Display flex loose or disconnected
- PMIC on main board failed
- Damage from drop or too much pressure
- Failed flash
Here at Mac Tech Service, we perform black screen repair on a daily basis. With OEM quality
screens, We can get your phone up and run as good as new in a day. This means that we will
restore your waterproof seal and ensure that your data is 100% preserved.
Our Services Include:
- OEM screen replacement
- Display flex repair
- PMIC repair
- Functionality test and waterproof reseal
- Warranty for 6 months
Black screen, Screen dysfunction, OLED Screen Replacement, Dallas, Fort Worth, Mac Tech
Service, Watauga, Screen Repair