Here's a pre-rooted stock Lollipop for locked and unlocked bootloaders.
I have added latest NUT recovery but it is not working, I hope that NUT will find a fix soon.
This have been made for D6503 Z2 but may works on other variations, let me know
1) Reboot in recovery and flash the zip
Detailled instructions: http://forum.xda-developers.com/show...&postcount=245
To avoid root problems, follow this:
Don't use Titanium Backup.
Google Drive: https://drive.google.com/folder/d/0B...pNS3N4TjQ/edit
[STOCK][LOLLIPOP] D6503 23.1.A.0.690 BAL | Rooted | No recovery yet, ROM for the Sony Xperia Z2
ROM OS Version: 5.0.x Lollipop
Based On: Stock
Last Updated 2015-03-17