De-branding Htc one m7
I was hoping for some clarification. I have a htc one m7 801s that is telstra branded. 3.62.841.1. I have rooted and gained s-off with firewater, installed rom manager and twrp. Now what i would like to do is put my vodafone sim in and have the phone Vodafone branded or unbranded. With my current setup is it a simple matter of downloading say 3.62.401.1 (international unbranded) from gurureset and installing from twrp?
Please no hating on me, i am a noob and just don't want to stuff the phone up. Any help on the process from where i'm at, to get to unbranded or vodafone branded would be great.