12. Extract the update and store it on the root of the MS, named UPDATE.PBP
13. Stop the USB connection and go to the application ‘Pandora’s Battery Firm. Installer’ – this only takes a few moments.
14. ONCE COMPLETED DO NOT SKIP THIS STEP – REMOVE THE MS FROM THE PSP AND POWER THE UNIT DOWN RE-INSERT THE MS AND POWER THE SYSTEM BACK ON
15. Once completed, start the USB connection to the Windows PC.
16. Copy the file msipl.bin from the MS to c:\pandora\msinst
17. from a DOS prompt (referenced above) do the following
18. type ‘cd c:\pandora\msinst’
19. type ‘msinst W msipl.bin’
20. ONCE COMPLETED DO NOT SKIP THIS STEP – REMOVE THE MS FROM THE PSP AND POWER THE UNIT DOWN RE-INSERT THE MS AND POWER THE SYSTEM BACK ON
21. Now, browse over to the MS under games, and run the application ‘Pandora’s Battery Creator’ – I recommend backing up the eeprom of the battery just in case (it’s 1K , you’ve got plenty of space). The steps should be pretty obvious at this point, if you decide to backup the eeprom, you’ll have to re-enter the battery program to update the battery firmware.
22. ONCE COMPLETED DO NOT SKIP THIS STEP – REMOVE THE MS FROM THE PSP AND POWER THE UNIT DOWN RE-INSERT THE MS AND ALSO REMOVE AND RE-INSERT THE (NOW MODDED) BATTERY. POWER THE SYSTEM BACK ON
23. Congratulation, you are now in posession of a "Magic Memory Stick" and a "JigKick Battery".
In order for the system to actually work, POWER THE SYSTEM COMPLETELY OFF and unplug the battery and MS, plug them back in, and power on, voila you'll see the restore screen.
Hello sir please help me about this 3.51 universal downgrader u write the instructions but in which folder i copy the 1.5 update firmware please tell me i am waiting and i have windows 2000 its command prompt works properly ? please reply
Shortly after I posted this thread a better thread was begun that has many users actively involved and has a Easy Installer for this hack. Although I could help you the could do a better job at it. Click here to go to the new/better thread.
