I got a new PSP slim (v3.60 OFW), and another fat PSP (3.72-2 MM3). I've been trying to downgrade my PSP slim to 1.5 (still no luck so far )
I've used the pandora battery on the fat PSP before but i don't know what to do with the slim. The "perfect pandory battery guide" doesn't help me.
Can someone plz help me with some instruction on what I suppose to do please.
Thx for reading.