PSP-Forum.com - View Single Post - V2.0 -> V1.5 Downgrader Thread.

pisper · 10-02-2005, 10:44 AM

I did it also and it worked.

some notes I would like your comments on

after copying the required file and turned it off and back on and it said i had to upgrade it to 2.00, while the shown firmware was 1.00.

I have checked the back file and it was on the root so Ive launched the psp updater 1.50 from the game menu and it started.

several times it told me my battery level was too low, even if i was using also the power adapter, after charging the battery, it worked further

at 99% it crashed the psp asking me to contact sony...
and i had to remove the battery and reboot it and ive seen a multi-language error screen, asking me to press the circle button, i did it and reboot it again.

<POST EDITED> - DO NOT TALK ABOUT USING ISOS ON THIS FORUM. YOU HAVE BEEN WARNED (PAGNELL)

10-02-2005, 10:44 AM	#67 (permalink)
pisper Hi! I'm new around here... Join Date: Oct 2005 Posts: 1	I did it also and it worked. some notes I would like your comments on after copying the required file and turned it off and back on and it said i had to upgrade it to 2.00, while the shown firmware was 1.00. I have checked the back file and it was on the root so Ive launched the psp updater 1.50 from the game menu and it started. several times it told me my battery level was too low, even if i was using also the power adapter, after charging the battery, it worked further at 99% it crashed the psp asking me to contact sony... and i had to remove the battery and reboot it and ive seen a multi-language error screen, asking me to press the circle button, i did it and reboot it again. <POST EDITED> - DO NOT TALK ABOUT USING ISOS ON THIS FORUM. YOU HAVE BEEN WARNED (PAGNELL)