How do you insert someone into a group text under iOS 16.4.1?

glrtex wrote:

That is my problem. That [+ ad contact] does not appear on the listing of current members. Is there a limit to the number of people that can be on the SMS group text?

Your answer does NOT solve my problem.

You can only add a user to a group imessage where everyone is using an Apple devices as stated in the first bullet.

You can't add someone to a group MMS mix iphone and Androids user as outlined in the 2nd bullet.

glrtex wrote:

How do you insert someone into a group text under iOS 16.4.1? The directions say there should be a + add person icon, but in my iOS it is not there.

Read the first 2 bullets Add and remove people in group text messages on your iPhone or iPad - Apple Support

glrtex wrote:

I haven't even selected a person how would it know the person doesn't have an iPhone? I jus don't get the [+ad Contact icon.

is the current group text green or blue color?