MacOS Messages App Won't Send to Non-Apple Phones On my mac I used to be able to send to other mobile devices from my iMessage but now it won't send to phone numbers. It sends to iMessages and emails but not non-iOS phone numbers.

I've tried to delete the iCloud account from my Mac and re-enable it. 

I've also done the same on my phone. 

Still getting the name highlighted in red
I just toggle the switch in my iPhone's iMessage settings, iMessage