The THB Bury Treo 600 Car Kit Application Update is a new version of the drivers and software for this accessory. It updates the Car Kit software version to 3.0. This update resolves echo issues that occur on the Treo 600 side of the conversation when the user speaks into the THB Bury Treo 600 Car Kit. It is for Treo 600 smartphones on the Bell Mobility, Sprint and Verizon networks only.

You may recall that the Treo 600 Car Kit Application is included in the Treo 600 Updater (info). The Car Kit Application Update, below, was released after the Treo 600 Updater, and should be installed separately to fix the echo issue. This new version of the Car Kit Application will work on your smartphone regardless of whether you have installed the Treo 600 Updater.

	Find out if the Treo 600 Car Kit driver is included on your device
	How to use the THB Bury Treo 600 Car Kit

• Treo 600 Smartphone on the Bell Mobility, Sprint or Verizon network
• THB Bury Treo 600 Car Kit accessory (you do not need this update if you do not have the THB Bury Car Kit accessory)
• 6 KB free memory on smartphone (check memory)
• Palm Desktop and HotSync Manager installed on desktop computer for file transfer

1. Download:
   • Windows ZIP file: CarKitApp2.zip (2 KB)
   • Macintosh SIT file: CarKitApp2.sit (2 KB)
2. On your desktop computer, locate the file you just downloaded.
3. Decompress the file using a standard decompression utility.
4. The file CarKitApp.prc will be extracted. Double-click this file. When the Install Tool window appears, select your handheld if asked, and hit Done. Close the Install Tool window when finished.
5. Perform a HotSync operation to install the file onto your smartphone.

1. Download:
   • Palm OS application file: CarKitApp2.prc (4 KB)
2. The file will be installed automatically when you download it using your Treo 600 smartphone.