This is a discussion on M3 DFU Tool within the music card M3 forums, part of the Discontinued Meizu Products category; Is there a DFU tool for the M3 or the firmware upgrade are realy dangerous and should not be overdone ...
Hello paxl13, and Welcome to MeizuMe. I'm sorry to inform you that there is no DFU for the M3. the best way to fix it is try to use Vista. Search Vista DFU for info.