Originally Posted by Seinen
This has gone quite off-topic, but this is probably my last question (dunno if I missed it in the guide): how do I flash any custom rom/app I want, from now on?
Seeing as its your last question...
I guess you missed #3.1
of the Rooting Galaxy S4 - Dummies Guide
I think I understood that everything is done via Odin for flashing any rom, but I may be wrong.
DO NOT use Odin on your rooted firmware with the old, unlocked bootloader and no Knox. Only use CWM flashable .zip files for ROMs
Again, if there is a thread for flashing roms and anyone can, please post it.
Each ROM will have its own flashing guidelines which must be read carefully and thoroughly
You could do worse than see #2.10
of DjeMBeY ROM's i9505 - Dummies Guide
as well as post #144
of the same thread.
Please read everything thoroughly and carefully
before flashing any ROM as you have an unlocked bootloader and no Knox and should aim to keep it that way.
motto... "Flash in haste... repent at leisure