I tried to install Ubuntu according to instruction given by https://wiki.ubuntu.com/Touch/Install
however I suck on recovery-mode in the middle of the installation. It seems not [to be] running further so I manually enter "reboot system now" on the phone screen, then I got a error massage in the computer saying that installation is not completed or similar meaning.
Current situation of my phone is, can not boot beyond "Google" [boot] screen; however I still can go into recovery-mode.
please help me