Hello all, long time lurker, first time poster. Just picked up the new SG3 model from Metro PCS (GSM version for the T-Mobile merged network.) Model SGH-T999N, Android 4.1.2, Baseband T999NUVAME4. Just wondering if there is a known root method yet, I've been scouring here and XDA for the last few days and haven't found anything yet. Thanks in advance!