Introduction
- Remove the battery.
- Unfasten all screws and remove the plastic cover.
- You will see connectors next to the charging port. Disconnect them and you can blow some air to take the dirt off.
- Take some paper and fold it 4 to 6 times (small one).
- After folding it make sure it is the size of the connector that is next to the Camera.
- Place the folded paper on top of the connector.
- Slowly get back all the plastic covers.
- Put all screws back in and fasten them.
- Place the battery, SD Card and the Sim back.
- Power on the Phone.
99.9% It will work.
UPDATE:
If you want to take it a step further, get some thermal paste and remove the whole circuit board and put some on the spot (as shown in the picture) do NOT put too much a dot will be enough...
after that, you can go ahead and place the circuit board back in place, then place the paper on the connector(follow the steps 6-10)
*Even thermal pad might do the job.
Thanks,
I hope this will fix the problem !
