That is the flash patching method I was talking about.
The E3 card reader is a Factory Service Mode dongle that allows you to enter FSM mode and install a lower firmware.
This is why I suggested the patching method because it's a lot easier and you don't have to buy a dongle.
Don't let the card reader name confuse you. I think they did that for legal reasons but the design for it was focused as a FSM dongle.
@christoffer88
Just use one of those patchers, patch your dump, restore, and install Rebug 3.55.
After that you can update to any CFW you want.
Advertising