"Send as SMS" in iMessage When on Wi-Fi
Good afternoon -
On my iPhone XR, I have "Send as SMS" enabled in iMessage; however, when I am on Wi-Fi, iMessage never sends the message to contacts who do not have an iPhone/iMessage - I have to turn off Wi-Fi, then use my data connection to send the text.
Is this a known issue, or is there another setting I'm not aware of that I need to enable?
Thank you.
iPhone XR, iOS 14