As you might already know, tethering and MMS features are still not available to AT&T’s iPhone customers even though Apple had introduced these features in iPhone OS 3.0 almost three months back.
AT&T announced last week that MMS will be finally available to their iPhone 3G and iPhone 3GS customers on September 25 and there is still no news on when the tethering feature will be available.
In the meanwhile, some smart folks had figured out a
way to enable both MMS and tethering features on the iPhone running
iPhone OS 3.0.
This was expected as we had heard reports that the beta versions of iPhone OS 3.1 was disabling the tethering hack.
Please let us know if the tethering and/or MMS hack are still working after upgrading to iPhone OS 3.1.