Comment 26 for bug 1227520

Added a debdiff for lxc-android-config to drop the existing entries and replace them by a new "synced" entry for /etc/writable.

Note that before this lands, you'll need to make sure initramfs-tools-ubuntu-touch is uploaded and built, that android gets a no change rebuild to pick up initramfs-tools-ubuntu-touch and that the livecd-rootfs change has also landed.

Should any of those be missing, I'd expect the boot to still work but /etc/writable to end up read-only (if it exists).