That won't help.
The RAM tutorial is outdated now.
The savegame has changed the offset and header, so the old dumper/injector won't work.
And also, you need to be on 11.x to make the game update work, so that means you have lost the spider exploit (unless you have CFW, but in that case, you can use JKSV, which is a lot better than the RAM method).
Basically, the RAM method is dead.
NOOOOOOOOOOOOOOOOOOOO!!!!!!!!!!! TwT