Invalid Mi 8 11.2 (20.2) doesnt show bottom gesture bar. Help?

[Ikubaru]

After updating from stable 11.0.6 on my mi 8, I successfully patched it to 11.2 beta 20.2. but the bottom gesture bar doesnt show. Help me

 

[ridzalm]

It was removed from 20.2.20 v2 and replaced with the stable version. The current stable version installed in 20.2.20 v2 is Release-4.15.2.1446. The one that was preinstalled in 20.2.20 v1 was ALPHA-4.16.0.1516.