Help: how to turn off/disable protect flash0 in 620TN-D
This is the story:
i have 620TN-D psp, then i remove the battery and look for the system software it goes back to 620 OFW.
and i want to restore vshorig.prx. so i remove again the battery then bring it back.
then press and hold O , X , select , start , while powering ON.
after it no responce and i got BLACK SCREEN now. but not brick
because it does not turn off the green light in 21seconds.
1. i have extra psp here. same model / unit. psp 3004. 620TN-D also.
it has the vshorig.prx in the root of memory stick, and try to my psp have problem.
press and hold O , X , select , start , while powering ON. but NO LUCK
2. my friend gave me UnSemi-Brick - Unbricking PSP after using Permanent Patch [VSH-Plugin]
and its working but have little problem.
it does not continue becuase i remember my psp is ENABLED FLASH0 PROTECTION :oops:
THIS IS MY QUESTION:
(How to dissable or turn off the protect flash0 )
my psp situation is BLACK SCREEN and light of green only in power. but not turn off in 21 seconds.
PLEASE HELP .. PLEASE..
Thanks in advace for those who will help