Tired of waiting for AT&T’s upcoming fix that’s supposed to open up HSUPA on the Motorola Atrix 4G? Thanks to a couple of hackers from XDA, you don’t have to.
By taking the radio from an update to Telstra’s Atrix, 1.4.2 to be exact, and flashing it via RSD Lite, you can finally enable HSUPA on your Atrix 4G. This hack is still in the earlier stages of development, but so far things seem to be going smooth. Most users who take the plunge are seeing generous speed boosts without any problems.
If you’re looking for more information on how to enable HSUPA on your Atrix 4G, just head on over to the [MOD] Enable HUSPA on ATT thread on XDA.