Aftermarket PSP batteries and battery repair

[@gndn73]

Sir, How to reset the mcu? I can't found R marks on the board (mine was chinese psp 1000 battery), i recell it with 2000mah 103450 battery, but the old cell was 500mah lithium battery, after i change it, the battery just can't read the capacity correctly, and this new cell has performance similar to 500mah battery. People on the forum said i should reset the mcu, by temporary shorting the Reset pin with the Ground (B-), but i can't found R pad on the board, i have no idea where is the R pad, and it's board was different with common Chinese battery board

[@hakimisan]

@@gndn73 hi bro, well i can't give you an answer because i was using the board from the original psp battery, and just swapped the battery unit with a new LiPo battery