Installing Ubuntu Touch on Nexus 7 (2013)

Installing Ubuntu Touch on Nexus 7 (2013)

I am trying to install Ubuntu Touch on Google Nexus (2013) (Code:razor).
I follow the steps on https://wiki.ubuntu.com/Touch/Install .
The terminal on my Ubuntu Desktop shows the following:
INFO:phablet-flash:Download directory set to
/home/ankit/Downloads/phablet-flash/ubuntu-touch/20130821
INFO:phablet-flash:Download directory set to
/home/ankit/Downloads/phablet-flash/ubuntu-touch/20130821
INFO:urllib3.connectionpool:Starting new HTTP connection (1):
cdimage.ubuntu.com
INFO:phablet-flash:Download not required
INFO:phablet-flash:Restarting device... wait
INFO:phablet-flash:Restarting device... wait complete
WARNING:phablet-flash:Device needs to be unlocked for the following to work
INFO:phablet-flash:Flashing system to
/home/ankit/Downloads/phablet-flash/ubuntu-touch/20130821/saucy-preinstalled-system-armel+grouper.img
< waiting for device >
erasing 'system'...
OKAY [ 0.622s]
sending 'system' (66487 KB)...
OKAY [ 2.090s]
writing 'system'...
OKAY [ 3.262s]
finished. total time: 5.974s
INFO:phablet-flash:Flashing boot to
/home/ankit/Downloads/phablet-flash/ubuntu-touch/20130821/saucy-preinstalled-boot-armhf+grouper.img
sending 'boot' (7142 KB)...
OKAY [ 0.229s]
writing 'boot'...
OKAY [ 0.276s]
finished. total time: 0.506s
INFO:phablet-flash:Flashing recovery to
/home/ankit/Downloads/phablet-flash/ubuntu-touch/20130821/saucy-preinstalled-recovery-armel+grouper.img
sending 'recovery' (7172 KB)...
OKAY [ 0.230s]
writing 'recovery'...
OKAY [ 0.261s]
finished. total time: 0.492s
INFO:phablet-flash:Booting
/home/ankit/Downloads/phablet-flash/ubuntu-touch/20130821/saucy-preinstalled-recovery-armel+grouper.img
downloading 'boot.img'...
OKAY [ 0.230s]
booting...
And now, it is stuck in this booting... forever. I cannot do anything
further with it. Is there a way to get around of this? I duly appreciate
any help.
Thanks in advance.
Best, Ankit