- A few days ago we saw the inside pics
of PS JailBreak, and today SKFU
(linked above) has posted that PSJailbreak is both detectable and bannable on PSN along with Mathieulh
's exploit was used and that PS JailBreak can be easily dumped
He went on to state: "Actually they used the geohot hack to get code with lv1 privileges running on the console, they then used this to 1. Dump lv1 2. dump the spm syscall table (that's after quite a bit of lv1 reversing to even figure the spm exists) 3. Use the actual spm syscalls to trick the spu into calculating the proper response for the dongle id of their choosing.
Without those steps that all require geohot's hack, they could never have gotten their dongle to successfully identify as a jig and they could never have triggered their hack.
The psjailbreak basically exploits the update manager which is the code that does the dongle auth located inside the spm itself inside lv1.
We don't have the payload it sends though because we don't have a dongle to sniff...