DotPad Tab 1 3G bypass frp lock done xoá tài khoản google Dot Pad Tab 1 3G Mã: Please, reconnect battery, press and hold "Vol+" or "Vol-" button and connect USB cable. Searching for a phone. Please wait... Found phone on COM31 Connecting... Mobile Status: SPRD3 Sending preloader... Reconnecting... Mobile Status: Spreadtrum Boot Block version 1.1 Sending mainloader... Reading info... Brand: ALLCALL Model: Tab_1_3G Device: Tab_1_3G Platform: sc8830 Android version: 7.0 Display ID: s706a_user_20180402 Searching for signatures... Resetting FRP lock.. FRP lock is successfully reseted!