I noticed my carplay screen is not as it always was.  First of all I don't have the two dots that indicates there's a 2nd page AND the home "circle" that also has the signal strength and time is now on the right side of the screen instead of the left.   I've tried swiping but nothing happens.

I can not figure out how that happened or how to get it back.

HELP!!

I have a 7100 series with an Iphone 6.

In the setup portion of the head unit go CarPlay. There will be a check for left drive or right drive. Yours is set to the right side. Just switch it and you'll be good.

Thank you so much.  That worked except I didn't find CarPlay in my setup; instead I found "driver orientation" which was indeed set to right drive.  Still no second page though.  And why don't I have the "CarPlay" setup tab?

There isn't a CarPlay setup within the nex beyond the "Smartphone Setup".

There will only be a second CarPlay page if you have enough CarPlay apps that a second page is required to show all the icons. If you have missing icons, make sure the app is up to date with the CarPlay capable version.