Many people could avoid wrong update with a video showing step by step. Youtube have only one user who explain a little about the update way. Gateway team forgot this? Anyway, i want know if without the emunand i can play the same roms or if I will need do it to play any roms in the future. Because so far the unique reason to risk try create a emunand to me is the ability to play the two new original games, and i don´t want to play these ones.