I'm currently using cloudy stock 2.0 which apparently is based on latest KK version 21p. I'm on first cycle but battery looks good as of now. Currrently at 14h with 3.5h sot with 46% remaining. Also I'm running on ART and it fast!!!

2.0 bro , can choose in developer options look for runtime

Yeah clean flash is recommended cuz different base. Just back up with titanium and restore later

Simple kernel v1 and v4 is basically the same. Pretty good but have some reboot problem. V2 not so good. V3 have some problem with CPU clock frequencies that causes some battery drain, but idle battery usage was superb.

Information for those having issues with LTE mode not sticking after a reboot in KK Roms.

Go to your build.prop and find this line
"ro.build.target_country"

Current value should be COM. Change that to MY save file, set to LTE mode and reboot. It should stick now

Weather yes, day n night don't think so

are you using the beta version from his Google Drive ?

Just use any text editor. Mostly file managers will have text editor bundled together.

Or u can use dedicated apps such as this https://play.google.com/store/apps/details?...ild.prop.editor

i think maybe you need to remove the dalvik cache before installing the app from playstore.

if still cannot, then go contact the developer see what he suggest la hehe