Hey Guys, im sure this question has been answered in the past, but was unable to locate it in the forums. I am looking to upgrade my GF's GNEX to a GNOTE II. She has unlimited data currently. My account has 4 lines, 3 with unlimited and 1 with shared (4gb). All 3 unlimited plans have upgrades available. I would like to keep our unlimited plans for Myself and her. I would like to upgrade the 3rd line (Droid 2) to a GNOTE II. This will upgrade that account to a shared plan. I would then like to swap the GNOTE II to my Gf's unlimited line, and have the D2 put back onto that 3rd line with the new shared data plan. I will end up swapping my Bionic (unlimited plan) with her old Gnex. Is this possible? I dont want to have to shell out $800 bucks to get her a new phone and would like to utilize amazons $199 upgrade price. Any advice is appreciated. Thank you.