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How To Downgrade/Upgrade PSP To Any CFW Above 3.60 M33 w/ Timemachine FOR SLIMS
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vgmbm
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1. June 2008 @ 15:09 _ Link to this message    Send private message to this user   
First of all, you need another psp w/ custom firmware.
have 3.60M33 and iplloader installed on the CFW psp memory stick.

have a charger. (also have te CFW/OFW update you want the psp to be on)

take out the memory stick and battery out of both psp'S.
next is plug in the charger in the NON-CFW psp and turn it on.
put in the CFW's mem stick + battery. put the battery cap on so the battery doesnt slip out. hold the pwoer switch for about 5 second untill its off, then turn it on while holding Square and it should boot up to 3.60M33. if it did, then go to game/memory stick/YOUR UPDATE. Start the update and it should update. then press X to restart. thenit will boot up normally. then it will come up to a blue screen. THATS NORMAL!!!! just press O twice and it will reboot. now go to settings/system settings/system info. if its on the firmware you updated/downgreaded to, YOUR DONE!!!! Just put in the original battery and mem stick.

if it didn't work, then repeat the prosess.

Thank you for reading and i hope your PSP w/ New CFW\OFW is a pleasure to you.

(P.S. I am Not responseable for anything done to your psp.)

<P.P.S. Please comment if you have any questions or telling me it worked.>

PSP slim>3.60>3.60M33>bricked>sent to sony>3.71>3.90>3.80M33-5>3.90M33-3

PSP fat>3.71M33-4
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1. June 2008 @ 16:49 _ Link to this message    Send private message to this user   
Or, just use Despertar del Cementerio.



Useless guide, nothing important, not to mention it won't work, since TimeMachine loads firmware from the memory stick, and the program tries to write to the flash. You would end up with a brick.
vgmbm
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3. June 2008 @ 15:10 _ Link to this message    Send private message to this user   
Originally posted by LeadBaron:
Or, just use Despertar del Cementerio.



Useless guide, nothing important, not to mention it won't work, since TimeMachine loads firmware from the memory stick, and the program tries to write to the flash. You would end up with a brick.
Dude, i would end up in a brick beacuse ive done it on 3 different PSPs <2 slims and 1 phat>

PSP slim>3.60>3.60M33>bricked>sent to sony>3.71>3.90>3.80M33-5>3.90M33-3

PSP fat>3.71M33-4
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3. June 2008 @ 15:54 _ Link to this message    Send private message to this user   
Ok, fine, you got through it.

But allow me to reiterate: This is completely useless. Anybody who can run TimeMachine can run Despertar del Cementerio, since theyboth run via Pandora. There is no point to the existence of this thread.
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