Had to revert back to CM awaiting more updates.
I have to say though, I do love the "OK Google"... but can live without it.
Will have to wait for a more stable one.
There is a workaround to that FC. (you click con each corner, top left, top right, bottom left, bottom right) and it gets you into home screen.
You got lots of answers to bugs on their google + forum: https://plus.google.com/communities/...05102439103284
Also, I recommend installing the Xperia Z1 Keyboard (you can find several links in XDA, but this is one): http://d-h.st/1j8
And coming to the features, 2 basic ones.
1. Speed. The room is incredibly fast and smooth.
2. Stability. I dont get any freezes nor reboots. Works extremely well with all my apps
Only drawback... battery consumption. It is high, but that is because its based on Kitkat 4.4.2 and on the XV it is simply high. You get this also with AOKP and CM11...
Give it a try... it is the one I have for daily use...
|cyanfox, cyanogen, rom, sony, xperia|