You must login or register to view this content. this wil take you to 4.30 rogero cfw instead of all the way back to 3.55, but nothing else has changed
you will need a dongle for service mode and there has been no need of a change in guides for using e3, except if you used the e3 firmware that copied 3 back ups at once you will need to rename one of your bkpps3X.bin to bkpps3.bin.