Well Samsung is most popular Android Phone and Yet it says incompatible with Google Chromecast when casting from Google Home.

After Pie Update if I disable Mobile Data from Control Panel and then enable again ...it doesn't work...Phone needs a restart. 

Earlier it was simple right/left swipes for choosing Camera Modes and Filters. What has Samsung done to the Camera in Pie.Why did they discontinue Dual Camera Mode.

With Pie Update Samsung appears to have created a headache. Had a headache setting up Google Home and Google Chromecast.Also unable to cast Screen to Chromecast ...No chance watching Prime Video on Chromecast.

Dual Camera mode disappeared in S8+ after Pie Upgrade.