1. Haadi

    SM-G550T Unlocked Successfully new Security downgrade

    SM-G550T Unlocked Done 100% with Downgrade to old Security.. Image Methode: 1. Flash this File G550TUVS2APL1 with odine... or Download it From Here! "Thanks to Jamil Mobile For Firmware :) 2. Root it With twrp-3.1.1-0 install Supersu zip with TWRP. 3. Read info with Octoplus and Hit on...