Previous firmwares hid the engineering menu. In V2.3.8, dialing *#*#3646633#*#* now opens the Full RF Test Tool . You can now force the MW40V to stick to Band 3 or Band 20, which is a game-changer for rural users.
There is (like TWRP) for MW40V. Flashing requires proprietary tools (e.g., Qualcomm QPST, SP Flash Tool). Doing so can: alcatel mw40v firmware exclusive
Previous firmwares hid the engineering menu. In V2.3.8, dialing *#*#3646633#*#* now opens the Full RF Test Tool . You can now force the MW40V to stick to Band 3 or Band 20, which is a game-changer for rural users.
There is (like TWRP) for MW40V. Flashing requires proprietary tools (e.g., Qualcomm QPST, SP Flash Tool). Doing so can: