3.90 M33?

[pinoyboi24]

Hey everyone, I'm new to this website and all, but a little fimilliar with a few mods.. Well, not really. I was wondering if I could Boot the  3.71 M33 CUSTOM FIRMWIRE, onto my PSP that has a 3.72 FIRMWIRE. If so, will there be any problems that I should be worried about?

  No talking of ISO's here

[tanoz]

this belongs in software section...
but no you cant. all m33 firmwares can do that, the latest is 3.90m33-3 i believe?
to get custom on it tho you will require a pandoras battery and mem.

[pinoyboi24]

Opps, sorry Nemisis. I didn't know. Ok, so I can't run 3.71 M33 on my PSP?

[FreeK]

yeah you can run it on your psp
youd need to use a "Pandora battery" to do it though
check out the section for info on it

[pinoyboi24]

Ok,couldn't I just update to 3.90 M33 instead? Sorry to change the subject. I just found the 3.90 M33. My slim psp is version 3.72
My question now is:
1) What is required to do the 3.90 M33 mod(i.e. like pandora battery, etc.)
2) Could the 3.90 M33 work on a SLIM psp?
3) What are the odds of bricking my psp?
Thanks for being patient with me everyone. and sorry Nemisis. I forgot to read the rules update.

[tripsalot]

Ok,couldn't I just update to 3.90 M33 instead? Sorry to change the subject. I just found the 3.90 M33. My slim psp is version 3.72
My question now is:
1) What is required to do the 3.90 M33 mod(i.e. like pandora battery, etc.)
2) Could the 3.90 M33 work on a SLIM psp?
3) What are the odds of bricking my psp?
Thanks for being patient with me everyone. and sorry Nemisis. I forgot to read the rules update.

1 psp magic mem stick and pandora batt
2 yes 3.90 m22 works on slim
3 odds are slim if you pay attention to what your doing,but if you have pandora and mms brick away,it can be fixed

and it is always a good idea to back up your flash0 files just incase.

[babyboi828]

and it is always a good idea to back up your flash0 files just incase.

u heard da man! back that nand up lol

[K4P741N KRUNCH]

u heard da man! back that nand up lol

ROFL

It's quite simple actually, borrow a friends hacked PSP to make a Pandora's battery and magic memory stick then just put the memory stick in your new PSP, then finally put in the battery, put the AC adapter in at this point, now press X, wait three seconds, pull the AC adapter out, wait for your PSP to turn off, then put the original battery and memory stick in and download whatever custom firmware you wish to upgrade to

[ilovePSP]

3.90 m33-3 4EVER!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[H-Sauce]

check out pandora bettery services in modders for hire if you want someone to make it, but check out the pandora slim to hardmod one (just be careful with the battery contacts lol)