У вашего броузера проблема в совместимости с HTML5
Here's the link to the page where you can download the jb gapps and the rom and if u want u can follow the directions on there.
Http://forum.xda-developers.com/showthread.php?t=1912280
1.make sure your on android 2.3.4
2.make sure you have super user permission
3.enable USB debugging
4. instal bootstrap recovery http://dl.dropbox.com/u/40447234/MOTODX2_bottstrap_signed/MOTOX2_bootstrap_signed.apk
5.boot into recovery wipe data, cache and dalvik cache
6. Flash cm10 alpha 2 and jb gapps then reboot
Done
I don't take any credit just helping people make there phones cool also I don't take responsibility do at ur own risk!