Cracked that, missed it hidden tight under crDroid settings-Navigation-Stock Nav setting-system setting. Yeah!Just started testing the new 20 March build. However here are my initial observations....
One Noob query?, how to enable gesture navigation like in original OP5t, instead of the bottom nav bar.
Two, Possible Bug! guess the VoWiFi breaks every now and then as the icon goes away and the calls too go over lte. Toggling same under settings activates again.
Also if anyone knows of a good bootanime on starwars related theme for op5t.
P.S. Coming from stock, with few mins of other recent A11 roms like Drep, PixelE, AICP, Lineage