I had this problem, I fixed it by editing the mobile number in contacts. Just deleted the last digit and typed it back in. I thought the contact had iMessage turned off, and her go through setti...
See more...
I had this problem, I fixed it by editing the mobile number in contacts. Just deleted the last digit and typed it back in. I thought the contact had iMessage turned off, and her go through settings but it was set correctly. It seems the early iOS 7 iMessage issues caused this issue in later version of iOS 7.1.x I had two contacts I had to do this to.