Themes bug there its not showing downloaded themes but when u exit themes and reenter there its shows themes
I have just tried, and it's working fine for me.
May be I have to update manually again
@akkashsaini Still an issue? If so, please go into settings and search for "themes".
App info -> Storage & cache -> Clear cache and reboot your device.
After second update this bug gone but during screen cast volume is too low