@ARGamingPK1 nahh still failed....video

@ARGamingPK1 Ok i try now

@ARGamingPK1 i did before bro.... before i set the M4 as the main deco i factory reset it...and i only turn on my M4 as i upgrading...all the e4 is unpluged... it said the same wrong firmware....

@ARGamingPK1 by the way do you had any trouble of error using M4 1.7.0 firmware all this time in your practical use?

@ARGamingPK1 the sticker is damage...but from the webUI it says V2

@ARGamingPK1 still failed via phone.... video