All Articles in carrier file

AT&T iPhone MMS Carrier Update Now Available via iTunes!

Screen shot 2009-09-25 at 1.48.42 PM

The AT&T Carrier Update (v5.5), required to enable MMS on the iPhone is now live and can be installed via iTunes. Just plug in your iPhone and if it doesn’t pop up immediately, hit the check for updates button.

Note: You need to be running iPhone 3.1, so if you haven’t updated your firmware yet, do [...]

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iTunes 8.2 Pre-Release 2: Now Available, Blocks Carrier File Change

Along with iPhone 3.0 Beta 5, which appears to hide away MMS functionality for AT&T, Apple also seeded the second pre-release version of iTunes 8.2, which looks like it blocks editing of the iPhone carrier file. In previous beta releases, developers were able to use the carrier file to enable tethering, something built into iPhone [...]

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