PSP-Archive / ARK-4

Custom Firmware for the PSP and PS Vita.
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Disable PSP’s damaged supercapacitor #390

Closed kusazh closed 1 month ago

kusazh commented 1 month ago

New Feature

The damage to the PSP’s supercapacitor can cause the PSP to incorrectly recognize the battery level, so the device will refuse to boot up. I wonder if it is possible to disable the PSP’s supercapacitor via a firmware option, so that this issue can be resolved without a hardware remove / replacement.

I found some related discussions:

https://www.reddit.com/r/PSP/comments/1937flu/my_psp_3001e_was_having_some_problems_the_clock/ https://www.reddit.com/r/PSP/comments/de3yj9/just_found_a_fix_for_quick_discharge_during/ https://gbatemp.net/threads/psp-internal-battery-replacement.621721/

krazynez commented 1 month ago

That is a hardware issue not software. You would just have to replace the capacitor if you don't want the battery to drain faster.

kusazh commented 1 month ago

Ok, I see.