For months I've been dodging the Sprint update that kills the free Optimus S hotspot widget. It finally got me yesterday, and updated by mistake. I would really love to get this functional again, to watch Netflix and surf on my Nook and Ipod using the phone as a modem. I'm not looking to root and am a big newbie. Is the best, safest, easiest, and cheapest solution to use Pdanet, Easytether, revert back to VC, or something else? I was going to try to revert, but I'm nervous I'm going to brick my phone. I also can't figure out how to backup my phone/sd card/apps to the PC (Windows XP) without rooting. Which option is best, and how to backup first (if necessary)?