From 3.80 to 3.80m33/3.90m33.

[BlackandBad]

Can i upgrade and official 3.80 firmware to a costum one thats higher like 3.80 to 3.80 m33 or 3.80 to 3.90 m33 ?

[insin]

http://forums.afterdawn.com/thread_view.cfm/662352

my advise to you is to wait for an answer there, as the sainted members here don't suffer fools lightly.

[BlackandBad]

well by now i know it's impossible to do it i just want to see who gives the best advise and how long it took them....i'll wait a week and see

[insin]

it's not impossible, all you need is a Pandora's Battery (http://www.google.com/search?hl=en&q=Pandora%27s+Battery+&btnG=Google+Search&meta=) (i recommend a Datel Tool Battery (http://www.amazon.co.uk/Max-Power-Tool-Battery-PSP/dp/B000W4HSHC/ref=sr_1_1/202-7792350-9587000?ie=UTF8&s=videogames&qid=1210387206&sr=8-1)) and THIS (http://forums.afterdawn.com/thread_view.cfm/610313) guide to make the Magic Memory Stick.

[BlackandBad]

by impossible i meant to upgrade from a 3.80 to a costum firmware without downgrading first.....and thanks for all the help

[manias]

by impossible i meant to upgrade from a 3.80 to a costum firmware without downgrading first.....and thanks for all the help

you don't have to downgrade first, you install it with pandora :P