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.
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/