Hey guys, I recently got a Droid 2 global and heard about the concept of "rooting". I just got into all this stuff so I need some help understanding whats up. I get rooting and what roms are, but the other terms are not so clearly defined ok after reading http://www.droidforums.net/forum/dr...root-custom-recovery-sim-unlock-tutorial.html I have a few questions, 1. On that post, why would I need the Droid 2 bootstrap? 2. What the hell is the purpose of this godly SBF file thing? Why would I install it, what could I do with it, just really what purpose does it serve? It sounds useful but I don't know how... 3. How would I install those apps available on the internet like the easy tether? Like how can I transfer the file from my PC to my Droid? 4. Sorry but I am a cell noob in general, but what kind of stuff can I do to my SIM? I don't understand exactly what getting the code could do. Thanks in advanced!