Hi all,
Recently I've been having an issue with SMS messaging on my iPhone 4S. The progress bar along the top will fill to about 80% full, and then stop for a good minute/minute and a half. At this point the red '!' icon appears, to indicate the message has not been sent.
Tapping the '!', and then tapping 'Try Again' does nothing, and I'm instantly presented with the red '!' icon again. It happens so quickly that it appears the iPhone didn't even attempt to send the message again.
This has been happening on and off since I got my iPhone in October, but recently the problem has been getting much worse. I've never had an issue with O2 signal before. Has anyone else had this problem, and if so, does anyone know a way to rectify this issue?
The image below shows a screenshot of the issue:
Thanks in advance,
Michael
Recently I've been having an issue with SMS messaging on my iPhone 4S. The progress bar along the top will fill to about 80% full, and then stop for a good minute/minute and a half. At this point the red '!' icon appears, to indicate the message has not been sent.
Tapping the '!', and then tapping 'Try Again' does nothing, and I'm instantly presented with the red '!' icon again. It happens so quickly that it appears the iPhone didn't even attempt to send the message again.
This has been happening on and off since I got my iPhone in October, but recently the problem has been getting much worse. I've never had an issue with O2 signal before. Has anyone else had this problem, and if so, does anyone know a way to rectify this issue?
The image below shows a screenshot of the issue:

Thanks in advance,
Michael