http://forums.androidcentral.com/verizon-galaxy-s-iii-rooting-roms-hacks/191050-guide-root-unroot-recovery-unlock-bootloader-verizon-galaxy-s3-sch-i535.html
I don't have a MAC/Linux, so Method 1 doesn't apply to me from that link. So, between Method 2, and Method 3, what is the most successful...