How to create Pandora to downgrade all fat PSP's

hey,, can i use the slim one and what battery i should use

I CAN DOWNLOAD THE mh150update.zip THEY SAID I NEED TO PAY FOR IT AND MY BATTERY QUESTION

my psp has a firmware 3.80 i want to downgrade but i can't why?

me too I can't downgrade my version 3.80 >_<

I already done everythings just like you and I go to the Program called(pandora's battery firm.installer) but My psp game could not be started (8002014C) What should I do now?

Can you sell me a pandora battery?

hi i have got a pandoras battery (made on my other psp which is on 3.71 m33) and when i put the ms and batt in the psp it just loads as normal but it worked with my dads psp (ofw 3.72) any ideas why this is happening?

I already done everythings just like you and I go to the Program called(pandora's battery firm.installer) but My psp game could not be started (8002014C) What should I do now? and wat firmware to put on and where to put???

can i downgrade my 2.5 version to 1.5 using pandoras battery??

the Pandora file opens in windows media player and i cant open it like u did in the video...also, they say that pandoras battery downgrades anything but in the requirements you say i need previuosly hacked psp. i dont have one so does that mean there is no hope?(i have version 3.8)

Is it possible to convert the pandora's battery back to normal if you create the battery by using the guide on mikehacks.com ? I heard that you can only convert the battery back to normal if you create it a certain. So if I follow the steps of mikehacks.com , will I be able to convert the battery back to normal?? I only have one battery and I did want to turn the only battery I have into pandora if I couldn't convert it back. If this is important information, My psp is fat and it is 3.71 M33-4.

IT SAYS THat padora's gui can not be installed on systems with .net framework version smaller than 2.0 what does this mean and how do i fix please me something to fix it

i also update v3.80 d i want to know how to update v3.71 m33. i tryed it but i dont know how ut works

can somebody help me with my psp i dont know how to do it

i did everything in the video and it gives me that error code (8002014C) but i have a custom firmaware how cum it doesnt work

ey mike i followed everything in the video but wen i get to step 3 my psp wont work [it cannot run the game] my version is 3.50

After you have done your batteri to a pandora can you only use it to that or can you like reset it later?

IT SAYS THat padora's gui can not be installed on systems with .net framework version smaller than 2.0 what does this mean and how do i fix please me something to fix it Thats the same thing that happens to me how can i fix it

Hi First of all , this is real brilliant site. Although the site has answers to most of the mystery questions but it is worth asking the experts :-) & hence few questions below Can i use the Pandora Battery (Fat One) with Slim Psp? If the battery is fat will it fit properly in slim psp? Let's say above is possible & i upgrade from v3.6 to 3.XX M version , is anything written to my firmware? or the upgraded version sits only on memory disk? Let's say after some time i need to downgrade/upgrade to official Sony Version , can it be done? (i hope answer will depend on answer to above question :-)) Thanks in advance Regards

hi i boght the 2800mah i do not no witch wire to lift up

hello whats hapening when you put a pandora's battery in the psp lite can you downgrade him i have version 3.60

how do u make ur psp a custom firmware?

stupid Lumines, i dont wanna buy it :(

its working on my psp! :) (thnx for help, normally it cost 15euro)

can some when help me pleaseeeeee my psp i turn it on the green light apers then few seconds later i closes plese helppp!!!!!!!!

everytime i try tp open pandoras GUI it says "Pandoras GUI has encountered a problem and needs to close. We are sorry for the inconvenience." you know the send error report...WHAT CAN I DO?!?! GAAH I WANT A FREAKING 1.50 FIRMWARE AND THE CUSTOM T_T

when i run the intall for the memory stick it gives code and i have 3.52m33 help please .....and yes it is a fat.........

i got to tha point where i had to run memory stick and got a coke is it because the data is currput.... need good data help me please...............

I followed all your directions but when I try to load pandora's firmware i keep on getting a message saying the game could not be started. (8002014C).Let me say that I have custom firmware 3.52 m33-4 a 1gb pro duo stick. How can I fix this problem?

BTW I also have a fat psp. Help!!!

i have version 3.90 on a fat psp, can i still downgrade it and make a pandoras battery?

I have a pandora battery magic stick can't on brick my psp ! it's has 3.93 on it now (the batt give a green lite thats all

hahah to creat pandora batt custom firmwire needed and to install custom firmwire pandora batt needed.... RIGHT ??????????? can anyone answere ????????

so ive accedentally spilled coke on my psp any idean how much itll cost me to fix it??

Ya I bricked my psp and i dont have a battery! Does any1 kno where to get 1 at