December 2021
I don't understand why I have to turn mobile data on to send the SMS.
When I sent SMS over wifi, it always failed to deliver. I had to turn on my mobile data to resend it.
Solved! Go to Solution.
December 2021
Hi there @zoesyl333 , to send sms you require a cellular connection. If you have wifi calling you can send sms over wifi. So, yes you would need a cellular connection unless you have wifi calling.