MX4 Ubuntu Edition: FAILED (remote: unknown command)



  • @jamieweb Perfect Thanks



  • Hi...you'll need to put your phone in Fastboot mode, by holding down the power and volume down buttons while your device is in a powered-off state. You may have to hold them for a while, as in some cases it can take up to 30 seconds. This also doesn't seem to work reliably while your device is plugged in via USB, so I suggest temporarily disconnecting it while you do this.


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