VMAX V40 FLASH FILE (MT6570) HANG DEAD FIX TESTED STOCK ROM November 25, 2019 MT6570__VMAX__V40__6.0__MRA58K__V40 +1 VMAX Vmax V40 Customer Care Flash File Vmax V40 Hang Logo Fixd Dead Recovery Firmware MT6570__VMAX__V40__6.0__MRA58K__V40 VMAX Vmax V40 Customer Care Flash File Vmax V40 Hang Logo Fixd Dead Recovery Firmware