Root máy bằng file trong 4rum Unlock S6 at&t SM-G920a bằng các box support Samsung . [Unlock phone started] Gathering phone info... Collecting information. Be patient! Do NOT disconnect the phone! Model: SM-G920A Sales Code: ATT Country Code: USA Timezone: Asia/Ho_Chi_Minh Android Version: 5.1.1 [LMY47X] Build Date: Thu Oct 22 19:15:54 KST 2015 PDA Version: G920AUCU3BOJ7 [october 2015, rev7] Phone Version: G920AUCU3BOJ7 [october 2015, rev7] CSC Version: G920AATT3BOJ7 [october 2015, rev7] Product Code: SM-G920AZDAATT HIDSw Version: G920AUCU3BOJ7/G920AATT3BOJ7/G920AUCU3BOJ7/G920AUCU3BOJ7 Board Platform: EXYNOS5 Modem Platform: SHANNON333 Serial Number: R38G509KLSB Imei: 359652060770000 Unique Number: 04157DF4884E5708 Connections: AT,MTP Battery Status: 3.85V (48%) Network Type: GSM SIM Status: ABSENT Knox Version: v30 Warranty Bit: 0 Checking custom root image... Downloading custom root image. Be patient! Do NOT disconnect the phone! Checking image. Present. Rooting by custom image based root method... Flashing firmware... Switching to download mode. Waiting for download mode. Connecting. Reading PIT. Flashing boot.img Restarting phone. Waiting for ADB connection. Be patient! Do NOT disconnect the phone! Checking root state... Rooted. Disabling knox. Be patient! Do NOT disconnect the phone! Knox disabled. Unlocking... Reading and storing secure image. Be patient! Do NOT disconnect the phone! Checking secure image. Preparing. Calculating. Be patient! Do NOT disconnect the phone! Writing secure image. The phone is permanently rooted by custom root image. To avoid FRP/Reactivation/EE lock, please install a stock firmware. Unlocked. Finished successfully. Finished at local time: [04.05.16 16:36:14] WorkID: 10125872