Last time I use GR for some reason brick mi phone. After that I used heimdall one click and restore my phone back with boot loops. Then I use Odin with stock Kj6 2.3.6 and restored my phone with boot loops.
Last thing I did was to Odin PDA KD1 and then restored my phone without problems. I will try GR again cause I want to see if is good enough to restore a phone. Other reason is because I don't like heimdall. Maybe I have to mess with it a little more lol...
For now I'll stay on Cm7 waiting to get better. Everything is working fine. sound and camara are very laggy for me. Other thing is the battery life but everyting else is wonderfull !!!! :thumbup:
Sent from my SGH-T959V using xda premium