Chosen Solution
My phone has dropped a few times but still it worked properly until one day when my phone suddenly went off and i tried every method to get it on other than factory reset. Please help me with this problem …
According to your sounds, phone is dead now. so you should check below steps
- Change the battery and check, if you found same issue
- Check the micro USB port
- Is there any damages? if yes - replace it and check
- is there no damages - re solder the port and you can check : 1 and 5 pins should receive 5V DC
- if non of above not works, you should have to replace power management IC (PM8901) Below video will help you to do that : Note: BGA re-working skills required https://www.youtube.com/watch?v=1qjmUHSx… -**** Happy to HELP to sri lankans ****
connect the phone to pc via usb cable if phone is detecting by pc,
- try to get the data backup as i feel your sounds make a value to the data inside of phone
- try to update firmware by samsung kies http://www.samsung.com/uk/support/useful…
Try to change your battery. if won’t turn on go to nearest cellphone technician. to check what is the problem of your phone.
