On Thu, Mar 31, 2016 at 11:47 PM, รัชนันท์ ศรีรัตนเมธ <peathot@xxxxxxxxxxx
<mailto:peathot@xxxxxxxxxxx>> wrote:
On 01/04/2559 11:14, Artur Frącek wrote:
I switched my Miezu MX4 to the devel-proposed channel and updated
the phone and it never booted up after that. It's in a reboot
loop, and doesn't show up as a device in adb at any point. I
followed the guide from developer.ubuntu.com
<http://developer.ubuntu.com>
(https://developer.ubuntu.com/en/start/ubuntu-for-devices/installing-ubuntu-for-devices/)
and didn't get any errors so I'm not sure if I did something
wrong or if there is a critical issue with the latest image.
There's a critical bug
(https://bugs.launchpad.net/canonical-devices-system-image/+bug/1551150)
that makes devel-proposed failed to boot.
I would be very grateful if someone more knowledgeable would take
a look at it and tell me if there is a way to recover from it or
if I rendered my phone completely useless.
I recommend you to reflash your phone to stable or rc-proposed
using instruction you linked above in recovery mode. But, as I
don't have Meizu MX4, I don't know if it's recovery image have ADB
enabled or not. If it doesn't (and it likely doesn't), then you'll
have to find recovery image that have it enabled. I don't know
where is it, but I've heard people in this list talks about that
at least once. When you have that, you'll have to flash your phone
in fastboot mode using --bootstrap and --recovery-image flag with
ubuntu-device-flash. Beware that this will wipe all data on the phone.
Good luck,
Ratchanan Srirattanamet.
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