If he followed it recently, he should have problems on the contrary. The guide was updated to install a9lh v2 even though it's incompatible with Gateway.I don't really understand the screen-init thing, but if you followed Plailect guide, you should not have any problem.
But you know, this guide is a guide for the masterrace setup (free a9lh sysNAND only CFW), not for any setup. It has no breakpoint to a usable menuhax setup, uses RedNAND instead of EmuNAND for no reason, removes your RedNAND in the end because f*ck paranoids and uses an a9lh setup that doesn't work with Gateway...
I understand it can't put a lot of "if you want that, jump here instead of there" but it could easily
1) use emuNAND instead of redNAND (for GW compatibility)
2) add "inject FBI" steps to part 3 so we can stop after part 3 to have a usable setup (doesn't add anything, just moves it)
3) not update a9lh if it breaks compatibility with stuff, otherwise I don't see why it doesn't use rxTools instead of Luma, just for the sake of breaking things
4) make the last part about removing emuNAND not compulsory













