Hi, I have a PSP 2001 model running CFW Pro-B 10 that worked fine yesterday, then while I was playing Bleach Heat the Soul 7, the game paused itself and the buttons went unresponsive. Now, the PSP won't turn on, and when it does I get the enter date/time screen. What happened and what can I do to fix it?

PSP Custom Firmware 6.35 PRO-B4 has been release by Virtousflame (a.k.a liquidzigong) and coldbird. The latest release includes a few bugs fixes for better stability and compatibility for all model PSP System (PSP 1000, 2000, 3000 and PSP GO - N-Series)
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This CFw has works on Sony firmware (OFw) 6.35 to lets users play backup UMD's - ISO games, so if you're already on OFw 6.35, you can either use this, If it doesn't, you will need to update your PSP firmware to 6.35.

Required :

• PSP-300x or PSP-200x TA-088v3 or PSP GO has Sony Firmware '6.35' installed. other firmware is not supported. If you don't have PSP 6.35 installed, you need to update it.
• Version check: On the PSP Menu (also known as XMB= Xross Media Bar), and goto 'Settings Menu' >> 'System Settings' >> 'System Information' and you should see firmware version of your PSP.
• An Memory Stick at least 32mb for OFw update & CFw 6.35PRO-B4, ( Internal storage for PSP GO ).

**Download:
*CFw 6.35PRO-B.
*CFw 6.35PRO-B4.

--Depends of your PSP.--
*OFw PSP 6.35 (for PSP 100x, 200x, 300x).
*OFw PSP-GO 6.35 (for PSP Go - N-Series).

Installation Instructions :
Note: This software is free, and comes with no warranty, it has been tested and it has work, however I am not responsible for any bricked, so please try this at your own risk!. If you're afraid of risk of brick, don't try to downgrade. Read more...