@ubuntu_guy Well, your problem sounds the same like I had with my M10 FHD. I got a workaround from Marius Gripsgard. I wrote here, how I did it: https://forums.ubports.com/topic/263/can-t-get-the-m10-fhd-to-take-the-flash/3 Some people saying, that my hardware is damaged, but how come, that so many peoples hardware is damaged the same? Just leave a comment below my howto, if this was successful for you. So I can see, how many people encounter the same problem. Thanks.. On my device, I have the problem, that the WiFi password will not be stored. I have to reenter it every time I reboot and connecting to the same router. I am not sure, if this comes together with that issue. What is your experience?