Good Day, Pa repair unta ko sa ako PSP. mao ni xa ang description sa problem -battery wont charge (no amber light if plugged in) -unit will turn on with adapter -bought new battery since Im not sure if the original battery is working fine, but still the new battery won't charge. -the PSP can detect the battery as far as i know, because it will show the battery icon but the system details will show 0% charge and power source is the adapter -new battery will charge in a different unit -not sure when and how the issue started because the unit was borrowed for a long time and when I got the unit back, it has a different firmware already. Pila imo dawat ani na issue? Thanks..
