The Sidekick 3 online manual has been updated to reflect the 3.1 Over-The-Air update of the Sidekick OS. While the Suncom Hiptop 3 is supposedly running on 3.1 already, all the TMobile Sidekick customers are currently stuck with OS 3.0 with the battery issues. This update will fix the common battery issues but hopefully not lock off the Sidekick themes. We’re keeping our fingers crossed!
From the manual:
Release 3.1 Over-the-Air Update for Sidekick 3 Users
This update arrives in two parts: first the operating system, then the firmware. Together, the update delivers overall performance enhancements to your Sidekick 3, including a correction to the battery charge readings.