Enable Navbar/Gesture and Disable HW keys

1. Go to Setting > The Evolver > Navigation

TURN ON DISABLE KEYS FIRST! then TURN ON ENABLE NAVBAR

2. Add "qemu.hw.mainkeys=0" in /system/build.prop

3. Reboot

4. If you are already turn on the navbar and "Disable Keys" option is gone, Open Terminal/Termux

type "su"

type "settings put secure hardware_keys_disable 1"

Change 1 to 0 to activate again.

OR

Do step number 1 and flash this Magisk module to enable navbar >> https://drive.google.com/file/d/15SRJ8QFYGWqL5jcEkmVW2vA4eIG8CrYW/view?usp=sharing

thanks to @AliHasan7671 for this Magisk Module

Then do step number 4 to turn off hw keys