¡¡¡Aporte BLU studio J2 FRP (BLU S590Q) by Nck!!!
Se conecta apagado y clic en Reset FRP
(https://www.imgs.gsmarena.com.mx/images/2018/10/30/Aporte-BLU-studio-J2-FRP-BLU-S590Q-by-Nck.png)
CitarExe version: NCKDongle AndroidMTK 2.5.9.2
Selected model: MT6570
[auto]Action: Reset FRP
Reinsert phone battery.
Battery must be charged.
Phone must be off with battery inside.
Please insert USB cable now...
Detected : PreLoader USB VCOM Port (COM3)
Boot mode: Preloader
Phone detected...Please wait
BBCHIP: 6570 0 ca00
Using Algo 1.
Helio MT6570 phone detected, swithing to helio api
BBCHIP MT6570
[1]Storage EMMC
EMMC FW VERSION: 00:00:00:00:00:00:00:00
EMMC CID: 70010045483845 : 000000000000000000
EMMC UA SIZE: 0x1c8000000
BOOT STYLE: EMMC BOOT
FULL LENGTH: 0x1c8c00000 [7.137 GB]
-Reading GPT Drive OK
Checking data, wait...
Writing FRP, wait...
FRP Reset Done.