Hey, I haven't been able to find a direct answer to this while searching so I'm just going to ask. I was a big fan of Liberty on my DX until I got MIUI. So I waited for the Liberty ROM to hit for my Bionic. I like it, its cool. I just want more. I've read lots of good stuff about this TH3ORY ROM and I feel like its far enough into development to try it out. What do I have to do to safely go from LIBERTY3 1.0 to this SHIFT3R v2.1? Or is there something more stable? I would really like to see an improvement on my battery life. Everything else is just extra. Do I just follow the instructions and do the wipe data/dalvik/cache? Also, probably a dumb question, but I see so many people talking about their 3G, this rom will let me keep my 4G correct? Thanks for any advice. Sorry for being such a noob.