This looks like same issue I debugged few months ago, basically Ubuntu boot image grew to large to fit into recovery partition on Nexus 7. For some reason N7 has recovery partition smaller than boot partition, also lot smaller than other devices. So unless there has been done some effort to shrink Ubuntu boot image, or at least to do it for Nexus 7, then dualboot cannot function.
cheers Ondrej On Fri, Sep 26, 2014 at 10:35 AM, Dmitry Shachnev <mity...@gmail.com> wrote: > Hi all, > > I tried to install Ubuntu Touch using on my flo (Nexus 7 2013 WiFi) > using instructions at > https://wiki.ubuntu.com/Touch/DualBootInstallation. Everything went > fine, but the "Reboot to Ubuntu" button boots back to Android. The > bootloader splash is shown twice, so looks like it tries to boot > something, but fails. > > Attached are: > - screenshot at the end of partitioning process; > - screenshot of the Ubuntu Dualboot app after installing Ubuntu. > > Tested with utopic and utopic-proposed channels, no success. > > I wonder if this a bug, a feature, or I did something wrong. I am > happy to provide any details if needed. > > -- > Dmitry Shachnev > > -- > Mailing list: https://launchpad.net/~ubuntu-phone > Post to : ubuntu-phone@lists.launchpad.net > Unsubscribe : https://launchpad.net/~ubuntu-phone > More help : https://help.launchpad.net/ListHelp > >
-- Mailing list: https://launchpad.net/~ubuntu-phone Post to : ubuntu-phone@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-phone More help : https://help.launchpad.net/ListHelp
