upgrade or downgrade PSP

我建議你用 3.10 OE-A' 呢個ver.
呢個係我個人(其實好多人都係用佢)覺得最好同最方便既~
個流程大約係要先down返去1.50再上3.10 OE-A之後再update佢做3.10 OE-A'
詳情可到
Uwants.com » :: 遊戲 :: » PSP » PSP 應用教學及討論 » 3.10 OE-A'教學 [更新插件]
入邊有詳盡教學
講明先,如果你真係要upgrade or downgrade PSP既話,請你睇清楚先黎做,唔好睇d唔睇d,只要跟足黎做一定冇問題,我都係自己整ga咋

http://downpsp.spaces.live.com/

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