* Thank you "ninja" you know who you are for the special file
* Thank you mbm for making this into a file everyone can use to easily update the radio.
1. download the baseband file and place on the root of your sdcard. Download
If using sprecovery rename to update.zip
2. restart phone in recovery mode.
3. install the zip.
Disclaimer: you assume all risks when rooting/hacking/changing your phones radio file.
The install takes 45 sec to 1 min. When finished you will be required to re-activate your phone.
Having said that i've used it and my phone didn't blow up. Please enjoy the release.