A AC Question May 5, 2016 #1 While I'm talking on the phone, I cannot send or receive text and mms until I hang up
T TJA3500 Well-known member Mar 17, 2016 558 0 0 Visit site May 5, 2016 #2 You need to enable Advanced calling so you can send data and voice calls at the same time. I don't know which type of phone you have it could be called HD calling. Upvote 0 Downvote
You need to enable Advanced calling so you can send data and voice calls at the same time. I don't know which type of phone you have it could be called HD calling.