Downgrade 2.00 to 1.50 NOW! --> Perfectly working!

[Datre32]

the downgrader works both ways, say... if you have 2.00 then roll back to 1.5, you CAN safely reupgrade to 2.00 the offical site warns about

This [h]as been TESTED how[e]ver we are not responsible for the eventual da[m]ages

by: http://www.sonyxteam.com/
(the brakets are my correcting their spelling )

[nonzero]

Follow the instructions EXACTLY, and viola, 1.50.

So I need to grab the files, instructions, my PSP and a viola?



The things we do for homebrew

[grayjaket]

ok..ive followed all the intstructions TO THE LETTER yet everytime i try to run the "update" it says "The game could not be started." (80029148).

help?

[PSP_Newbie]

well, you must have messed up somewhere, i nice guide i found at
http://www.dcemu.co.uk/vbulletin/showthread.php?t=11365
maybe you downloaded something other than the 1.5 update eboot? read over and make sure you did everything right

[grayjaket]

i know i did. ive done it three times. same thing everytime...i guess ill just..try again...

[grayjaket]

whoa um...i just checked my system info..it says i have..version...1.0..which..cant be..true....this is.......weird............

[PSP_Newbie]

yes, the the actually downgrade exploit only really changes the psp to make it think it is a 1.0, while it is still a 2.0
if you did everythign right so far, you have to make sure you download the 1.5 update eboot file, save it in MEMORYSTICK:/PSP/GAME/UPDATE/EBOOT.PBP
all in caps too i believe,
and run the update from there, if that doesnt work?

[grayjaket]

mk...well...ok...

[grayjaket]

well...i did all that..but it still says "the game could not be started"....hmm...

[PSP_Newbie]

hmm...there must be something wrong....i would probably have nothing on the memory stick except the needed files(just to be safe), make sure they are in the right areas, and try to download the eboot.pbp file from another source? maybe the download got corrupted? anyone else have any suggestions?