Sep 25
AT&T’s MMS carrier settings update now available via Apple’s iTunes
Apple, AT&T, MMS |
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To check if a carrier settings update is available for your iPhone:
1. Make sure you have a working Internet connection on your computer and you have iTunes 7.7 or later.
2. Connect iPhone to the computer and open iTunes.
3. Click “Update Settings.”
4. Restart your iPhone:
– Hold the power button until “slide to power off” appears.
– Slide to power off your device.
– When it is off, press the power button to turn it back on.