Masstel N668 xóa FRP Online ok ANH EM AI CẦN CALL/ZALO 0909246370 Viber : 0909246370 SĐT : 0909.246.370 CHUYÊN CUNG CẤP ROM CHINA CHÍNH HÃNG VÀ TIẾNG VIỆT SAMSUNG 1. Remove battery. Insert battery back 2. Press and hold 'VolumeUp' and 'VolumeDown' keys -> Alternative : just ONE 'VolumeUp' or 'VolumeDown' key 3. Insert cable ==== Wait for phone... Phone found! [ 60 ] Port Opened Sync... InitBoot Done [ 0x81 ] , Ver : SPRD3 Sync... Sending FDL [Info] : If SW freeze here more, than 15 seconds - remove cable FDL Ready! Boot Ver : SPRD 773x eMMC loader v3 Infinity Sending FLASH FDL FLASH FDL Ready! Boot Ok! FlashMode Set : Ok! Checking Structure ... Detected eMMC Flash , Structure detect Ok! eMMC phone detected! Will use 'Safe Format' mode! Mount : /data Size : 0x000000014F1F7000 State : 0x0001 Mount : /cache Size : 0x0000000009600000 State : 0x0001 Prepare Ok! Format Ok! Don't touch phone, until it fully bootup to "Welcome Screen"! Android 5.x/6.x : Reset FRP Lock Reset Ok! Done!