Originally posted by travisbo2modder
ok so i am currently trying to downgrade a cech-2501a with a 2010 date code. i installed my flasher and made a dump. i failed on 78 out of 138 checks. i checked to make sure there was enough pressure on the flasher. i replaced the flasher and reseated it. i check to make sure the pins arent bent. for some reason no matter what i do i cant get a good dump. someone please help me.