i tried to update my psp slim system from version 3.80 to 3.80 M33-2, but i keep getting error and it say "The game could not be started. (80020148)."
Im tired of getting this error could somebody help me, what should i do about this problem. please help!!!!!!

You can't update from 3.80 (official firmware) to 3.80 M33-2 (custom firmware) without using Pandora's Battery.

but how can i get that. i dont have extra battery and memry stick. please tell me what to do

Do you know anyone with a homebrew-enabled PSP (custom firmware)?

This member wont listen to anyone ADW I wouldnt waste your time with him. We told him for 8 hours straight yesterday that his only way of downgrading was to use Pandora. He just ignored us and continued to bitch and moan and was waiting for some magical answer to drop on his lap.

DO A SEARCH FOR PANDORA!!!!!!!!!!!!!!!!

yep, pandora is the only way. better listen to them

i dont know any one but i decided to buy my own pandora's battery and magick stick.
thanks for the help though. and sorry for being so noobs, because its really my first time having psp.
THANKS for all your help!

If your willing to listen we are here to help. Sorry for being so tough on you but you were trying our patience the other day! We are more then happy to help you out though, just listen! And thanks for sticking around!