SAMSUNG S6102, one of my phones that been used over years, was facing big issues that the handset gets overheating easily and battery drain quickly. I am not sure whether this problem is causing by the Processor, battery, software or other part of the device…Then I troubleshooted the S6120 myself, and my first idea was to replace a battery so I take out a MPJ replacement battery to change its EB464358VU Battery
which was fully charged and swap it to see if it is the oem battery should be blamed. I don’t know whether I am lucky or not----the result is…yes, I need an extended battery for SAMSUNG S6102
….the good thing is i don’t need to continue to troubleshoot my phone…
I already know cable, battery or charger malfunction, Low hard disk space and more usage may cause the problem… But still, wander what are the other possible issues might cause Samsung S6120 overheating??