How to install 4.0+
Requires you to have the 4.4.4 boot.img (kernel) and baseband.
Easiest way is to sbf/fastboot 4.4.4 using the 4.4.4 restore files, then fastboot back TWRP and install Eclipse 4.0+.
1. Download Eclipse 4.0+
2. Wipe Data/Factory reset (DO NOT WIPE SYSTEM!)
3. Install 4.x zip
4. Reboot and profit
I made the switch to lollipop and am currently running oct-os but it has a few bugs.
v4.0 Rebased to 4.4.4 AOSP browser added back Battery options for X Control Pro Much more optimized than 3.x builds A touch of lollipop Material apps
v1.4 Updated for 4.4.4 Added battery options (circle, icons, percentage) v1.3 -Added GSM support for inverted apps -Fixed download links v1.2 Added support for 4.4.2 (Eclipse 3.2) -Updated dark system package -Updated stock system package v1.1 Dark/inverted system apps -Calendar -Contacts, -Dialer -Email -Mms -Darker minimalistic system v1.0 initial release