Ranger SST - CommLink for Android


Please read all the instructions below before downloading the application.

If you have questions or problems, please contact your sales/support representative:

     Jim Shellhaas

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V3.35. March 11, 2019.




Follow these steps on your Android device for over-the-air (OTA) installation:
  1. Open the web browser.
  2. Navigate to the web page you're reading right now (http://www1.rangersst.com/mobile/android/).
  3. Tap one of the links in the Downloads section (below). A popup will briefly appear that indicates "Starting download..."
  4. Press the "Home" button to return to the Home screen of the device.
  5. Wait for a "Download Complete" notification icon to appear on the status bar at the top of the screen. The icon looks like a down arrow with a line underneath.
  6. Swipe down from the status bar to the bottom of the Home screen to show the list of notifications.
  7. Tap the notification stating "TOW2.apk download complete" (or something similar).
  8. A security popup appears that asks "Do you want to install this application?" Choose "Install". A progress bar appears while installation is pending.
  9. When installation is complete, choose "Open" to launch the application.
After installation is complete, you can restart the application by selecting Ranger (or Ranger TEST) from the installed applications list.

Notes and Tips


Current Release

Release Description
V3.35 System: Production

Date: March 11, 2019

Notes: Add Police and Transport fields to Arrived and Hooked statuses. REQUIRES ANDROID 5.0 OR HIGHER.

Other Downloads

Other downloads and special test builds are also available.