Originally posted by IlovePs3mods
(8002F157) when I try Jail breaking on my 3.55 CFW
If you're getting that error, I highly assume that whoever previously owned your 3.55 PS3 used the noFSM method and used some random downgraded for that to happen. Anyways, go into Rebug toolbox (If you don't have it, please search it on the site or online to find it.) and enable QA flag.
After that's done, I recommend installing 3.55 OFW over it. Which you can download here:
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P.S: If QA flag enable doesn't work through Rebug toolbox, I recommend downloading the rebug QA enabler pkg instead.