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Wednesday 22.7.2026 / 04:15
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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > 3.40oe instruction need help badly
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3.40oe instruction need help badly
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gheem
Junior Member
_ 		22. June 2007 @ 12:26 _ Link to this message    Send private message to this user   
- Copy oeupdmaker and oeupdmaker% to /PSP/GAME if you are in 1.50, or to /PSP/GAME150 if you
are in any SE/OE version. Get the 1.50 and 3.40 Sony updaters (of any region, because all are
currently the same), and copy them in the oeupdmaker directory with the names 150.PBP and 340.PBP.

Execute the program, and it will generate the DATA.DXAR file. The checksums (althoug the flasher
will check for them for you):

CRC32: CDA4638D
MD5: 9754F2CC0CBE2D8FE0DD009C90FDCD9F
SHA1: 6F76BB67B31EFF6FECB72D9D4AF443C793E1E521

- Copy 340oeflasher and 340oeflasher% to /PSP/GAME if you are in 1.50, or to /PSP/GAME150 if you
are in any SE/OE version. Move the DATA.DXAR to 340oeflasher directory.

You need 75% battery, although you can skip this if you pressed L+triangle while loading the program.

what does the get 1.50 and 3.40 updater means? where can i get it? do i still nid to do that if im in ver 1.0 japan psp?
[ + quote]
dEEz_nUtz
Senior Member
_ 		22. June 2007 @ 12:52 _ Link to this message    Send private message to this user   
are you trying to upgrade your 1.0 PSP to 3.40OE-A? I think you would need to update to 1.50 first-and then get yourself the 3.40OE-A easy winstaller after that..
[ + quote]
gheem
Junior Member
_ 		22. June 2007 @ 13:03 _ Link to this message    Send private message to this user   
Originally posted by dEEz_nUtz:
are you trying to upgrade your 1.0 PSP to 3.40OE-A? I think you would need to update to 1.50 first-and then get yourself the 3.40OE-A easy winstaller after that..
thx sir so what i need to do update my psp to 1.5fw the i can use the 3.40 oea winstaller.

after i upgrade my psp to 1.5 could you clarify the instruction above in upgrading to 3.40 oea pls.
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dEEz_nUtz
Senior Member
_ 		22. June 2007 @ 13:18 _ Link to this message    Send private message to this user   
your welcome...the 3.40OE-A easy installer is a program that runs from your computer, and it places the files on your PSP, its also has the instructions in the package.

good luck!
[ + quote]
afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > 3.40oe instruction need help badly
 

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