May I ask someone in this forum... I have a PSP bought from US... and its version is 1.51... how do I downgrade to 1.5??
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May I ask someone in this forum... I have a PSP bought from US... and its version is 1.51... how do I downgrade to 1.5??
Well, first you have to upgrade to version 2.0 and then use the downgrader. Haven't got a link now but you'll find it everywhere on this page.
Get the 2.0 Upgrade here
http://www.psp-hacks.com/
Then get the FINAL version downgrader here
http://www.sonyxteam.com/
thx for u guys help... ^^