Common iPhone MotherBoard / LogicBoard Problems

1. Cannot Power On 
2. No Power at all / No Signs of life
3. Not able to Charge Battery
4. Auto Shut Down
5. Keep Restarting on it’s own
6. Stuck at Apple Logo (Memory IC)
7. Stuck at iTunes Restore Page (Memory IC)
8. Touch Panel Not Working
9. Touch Panel Auto Touch
10. No Display
11. Dim Display
12. No Sound from Speakers and EarPhones
13. Stuck at Apple Logo (Not able to enter IOS)
14. Face ID Not working

A short circuit or malfunctioning iPhone motherboard is typically caused by the following:
1. Distress and Tears
2. Over-charging (all-night charging)
3. Makes use of a charging cable or non-original charger
4. Makes use of unapproved third-party power banks