PalmOne has released the Updater 1.10 for its Treo 600 smartphone device (review here) connected to the Sprint CDMA network. The Sprint Treo 600 Updater 1.10 improves the device's performance with these changes:

Corrects SMS Messaging with Sprint's new network SMS implementation

Fixes web browser cookie corruption and cookie size management

Enables the use of numbered keys to navigate pages on Sprint's mobile website

Corrects provisioning issues that have occurred on a small number of devices

Users applying this update should be sure to have at least 4MB RAM available on the device and batteries fully charged. At this time, the Sprint Treo 600 Updater 1.10 is available only for Windows. palmOne is currently researching the possibility of providing a Mac version, but it will require Sprint and PalmSource approval.