Solo basta con seleccionar frp y conectar apagado, el proceso es 100% efectivo.
Setting up.....OK
Loading files.....OK
Waiting for MTK port.....Detected {COM23}
Connecting to Brom.....OK
Sending DA.....OK
Reading partitions.....OK
Chip name: MT6580
Reading prop info.....OK
Device Firmware: 010 04
Device SDK: 24
Android version: 7.0
Device Model: 4047A
Device Factory: TCL
Device CPU: armeabi-v7a
Device Factory: TCL
Resetting frp.....OK
Operation {Reset FRP} ID: 614599EEB0581141
Elapsed time 00:44 -- Version 4.0.1
Setting up.....OK
Loading files.....OK
Waiting for MTK port.....Detected {COM23}
Connecting to Brom.....OK
Sending DA.....OK
Reading partitions.....OK
Chip name: MT6580
Reading prop info.....OK
Device Firmware: 010 04
Device SDK: 24
Android version: 7.0
Device Model: 4047A
Device Factory: TCL
Device CPU: armeabi-v7a
Device Factory: TCL
Resetting frp.....OK
Operation {Reset FRP} ID: 614599EEB0581141
Elapsed time 00:44 -- Version 4.0.1