If you have a dead or heated phone then, follow these following steps to solve your problem or watch a video to memorize them.
- Remove your backside cover and open the circuit.
- Plugin your charger always to check all processes.
- Check battery problems, it works or not, because sometimes dry battery problem due to can’t open your tablet or android phone.
- The check motherboard has a short circuit.
- If it has not short then remove your motherboard, because sometime voltmeter does not show your motherboard sorting problem.
- Then you check your power key voltage
- Press the power key and connect the battery at the same time, and after 2 seconds remove it. Repeat 5-7 times the same process until you have felt that which area has heated. Most of the time NATOC IC area heated fast.
- So, near this IC has two capacitor check capacitor both side color it shows one side black and other side silver so it has burnt. So remove it fast.
- Check further heating problem issues after removed the capacitor. If it has not heated so you need to add a new one capacitor that have you remove because the capacitor controls the voltage or filtering.
- After that you have done the above process, enjoy yourself because your tablet or android phones have started.