If you're a Republic Wireless customer, then you probably already know an OTA update started rolling out yesterday to the company's Motorola Defy XT (which also happens to break root – you can remedy that problem here). As a result of the update, Republic Wireless has also released an app into the Play Store that improves the reception on the DXT by adding a few enhancements to the way it manages calls and network connectivity.

The app is free, but is of absolutely no value to those outside of RW's network. If you are a RW customer with the Defy XT, though, this app's a must-have.

More info: Republic Wireless Blog