OK, Noob with a few questions. Please forgive my ignorance on this, I'm trying to learn quick.
Is there a difference between the TWRP and CMW root kits? Is there a preference of one over the other? I am wanting to root my Sprint GN2 to add the tethering option to it but haven't really hacked a phone since I did it to my HTC Arrive and that didn't require Rooting so I am completely new to this. Prior to that, I did a few odd things with my Axim's but that was more add a program and solder a lead here and there kind of stuff.
Also, what's the one step root programs others have mentioned? I might be more inclined to use them since I really only want to add tethering.
And, in the instructions, it gave a link to the L900VPALJ1 to return the phone to stock. My phone has the L900VPAMA7 build on it. I saw some talk about MA7 but not where I get that version instead of the older one?
Lastly, once rooted, would I have to unroot the phone to get the latest updates and then re-root it again?
Thanks