I still cannot start up after installing RC3 from JDQ39 factory image (4.2.2). Here are my steps:If you would try just installing RC3 and allow your N73G to fully boot at least once before installing Google Apps. Also ensure you have a valid userdata partition prior to performing the RC3 install. The easiest way to do this is perform a factory reset of your N73G prior to installing RC3 or by using fastboot to flash userdata from the google binaries.
In all cases, ensure you have a fully functional install (at least one full boot) prior to proceeding to the next step.
1) Enable USB debug mode
2) Download RC3.zip in my SD card
3) Factory Reset my Nexus 7
4) Connect the Nexus 7 to my laptop
5) Install CWM recovery on Linux
i) ./fastboot devices
ii) ./fastboot flash recovery recovery-clockwork-touch-6.0.2.3-grouper.img
6) Enter recovery mode
7) Flash zip from SD Card
8) Reboot after successfully install RC3
9) Stuck in colorful X animation...
Thanks for your help in advance.