TA-082 can't use the firmware lower than 2.71...
but the Pandora's Battery will flash the PSP into 1.50
Will Pandora's Battery fix the TA-082 before the downgrade process?
If not,How can I use the Pandora's Battery on TA-082 machine?
Or I need to put a 2.71 EBOOT.PBP in the MSD,than let the PSP go to 2.71
and then update to 2.80 and downgrade to 1.50?
Do you have any faster method?