Before whenever the battery would die out all the way to 0% and turn off automatically, it would take like 5 minutes of charging before it can reboot.(I would never let it go to zero but i let people use it and everytime they let it drain all the way and it bugs the sh*t! out of me, that cant even ask me for a charger!!)
anyways this last time it took over an hour of charging (with led indicator on) to be able to boot up. and before that i had left the charger on overnight and the led never turned on and i wasnt able to turn it on. And when it did start working it itwas out of nowhere after plugging it in multiple times.
This last time it was on yellow battery and i fell asleep using it so when i woke up it was drained all the way. (also i found it on the ground so it fell from my bed, but the screen is not cracked so idk if this has anything to do with the problem). I put the phone to charge and after like an hour nothing happened. 3, 4, 5 hours and same thing. i left it all night and still nothing no led no vibration! i bought a new battery thinking i might have messed up the old one letting it drain all the way (the extended battery for a r800i, dont know if that will affect it) and put it in, and nothing still. tried charging and still no led light.
i think that mayb the miniusb port is messed up and both my batteries are drained all the way! even the new one because this is an old device and they probably manufactured the battery a long time ago.
i have taken the phone apart and see nothing wrong, except for the flex cable looks a little damaged, i will upload a pic asap
So any suggestions on how to fix it myself?
thank you for any help!