I just got my phone and have a few thoughts.
1. Could only get superuser to work on the A ROM. But after root I got Helium fail anyway :)
2. How to restore Sms? Didn’t find anything about that. Fixed
3. Backup. How do you do backup? Is there a non root app?
4. And I don’t get a settings meny in Google books, and that suck big time. Fixed, installed books for Lollipop.
5. Phone has trouble reaching deep sleep sometimes. I’ll find it tomorrow
6. Phone is prone to reboots. Using firmware A instead.
7. Desktop reset itself, not having a drawer makes it pretty annoying :) Using Nova instead
8. Camera somehow seems to miss focus a tiny bit. Waiting for next firmware.
9. You can’t edit a text, or this text, because you’re not allowed to move the pointer more than once, weird bug.
10. Strange low level zzzzouorp noice when using headphones. It starts directly when starting a music app.
11. The exchange mail don’t work with office365. Fixed. Use Mail Wise or latest Gmail plus Android Exchange instead.