boot.txt brick help

i need help i tried to use a plugin on hen 2.3.1 but it didn't work and the worst thing is that every time i try to enable hen ps3 shuts down because it tries to load this corrupted plugin i tried to rehfw and install hen again , but it didn't work, what do I do? I need to delete this boot.txt somehow I think ..


edit: I already got it,delete this post plz