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This interesting and very useful PRX plug-in will help you conserve the lifetime of your PSP's battery considerably.
Tested on 3.90 M33-3
Heres some things it actually does:
- Switches off the LCD backlight.
- Switches off the actual LCD screen. (This is important because the backlight and actual screen are two different things. You can have an image being displayed on the screen while the backlight is switched off, such that you can see the image if you use a flashlight. You can also have the screen switched off while the backlight still illuminates the powered off screen.)
- Underclocks the CPU to 61MHz (Sony has changed the clock speed functions such that only certain combinations of speeds work correctly. Simply trying to underclock to arbitrary values will result in the CPU simply running at the stock speed. I have verified that Hold+ successfully underclocks to 61MHz.)
- The original screen brightness and clock speed are restored when the Hold switch is released.
I think this is very interesting and useful to everyone with a PSP.
Author: Torch
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Last edited by Jazzer; 07-20-2008 at 03:37 PM.
Reason: Layout
LOL to you guys that just found this the version is up at 3.6 now.
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PlayStation 3 80GB Metal Gear Solid Bundle - Yellowdog Linux
Xbox Original - Xecuter 3 - Xbox Media Center - 160GB Seagate HDD
PSP 2001 - 5.50 GEN-D2 - 16GB Sony Pro Duo M2 - ChottoShot Camera