Question about root and warranty
So, I'm going to get the D802 variant tomorrow.
I want to root this phone, but still be able to use warranty in case I need it.
What I'm going to do is:
1. Root using this thread: http://forum.xda-developers.com/show....php?t=2448887
2. If I need to un-root to get warranty repair, is it correct all I need to do is flash my stock ROM again and they will have no clue this phone was ever rooted ? if so, (A) can I backup my stock ROM before rooting, so I could use it when I need, and if so, how ? (B) what program do I use to flash my stock ROM, if I want to un-root ?
I just saw this guide: http://forum.xda-developers.com/show....php?t=2471370
Does this answer my #2 question regarding how to flash my stock ROM ? (so I don't even have to save my ROM, I can download it from there?)