Hello,

I just can't remove the code protection of my 16F88. Something must have gone wrong during a programming process since I never use this protection mode.

I'm using two different programmers: the AN589 (parallel) & and the VELLEMAN "8076'1" (serial). Both work usually fine.

I'm programming the chips using the ICSP method.

I have found some older threads about this type of issue and tried almost anything possible.

Is there any "master" reset possible for this chip?