There are two options for you to update the firmware of your Pebble Tracker: OTA (“Over The Air”) Update and Offline Update.
If you want to update the firmware over the air, you will need a working IoT SIM card installed in your Pebble Tracker with enough credit available to download the firmware file. Follow the steps below to start the OTA firmware update:
- 1.Make sure your SIM card is correctly installed in the SIM card slot of the device
- 2.Power off your Pebble Tracker by pressing the
Power/Confirmbutton and keeping it pressed until the status led flashes green
- 3.Press and keep pressing the
Up Arrowbutton, then press and release the
Power/Confirmbutton (while keeping the Up Arrow still pressed).
- 4.Release the up arrow once the device is powered on and you see the message “OTA Firmware Update. Connecting...” message on the display
- 5.Wait for the device to connect to the cellular network and the message “Please choose an app from the portal” is displayed
- 7.Select the “App Store” tab, then locate and open the “Firmware Upgrade” app and click the “Install” button
- 8.In the following dialog, select the device you want to upgrade --> ✳️
- 9.Make sure your Pebble is showing the “Please, choose an app on the portal” message on the display, and click the
- 10.Go ahead and click
Nexton the second dialog to trigger firmware upgrade request transaction for your device
- 11.Confirm the transaction in your wallet
- 12.Wait for the Pebble tracker to detect the request and start downloading the firmware
The download and installation of the firmware may require some time. In some cases, the download can fail due to a network error: this is usually caused by a low cellular signal in your area, especially if your SIM card connects using the NB-IoT band. In this case, you can try again, or just try the offline firmware update method detailed below.
Use this method if you don’t have a SIM card yet, or the IoT cellular connection is not strong enough in your area, or just you don’t want to consume data from your IoT data plan.
You can perform a firmware upgrade of your Pebble Tracker offline by following the steps below:
Please make sure you download the file ending in
- 2.Enter the
chmod +777 PebbleUSBTools
- 5.Reboot your system
- 6.Inside the PebbleUSBTool folder run
Make sure your Pebble battery is charged. Press and keep pressing the
Confirm/Powerbutton, then use a pin or a SIM card tool to press the hardware reset button (while you keep pressing the
The Pebble should now boot in firmware update mode, with the status led of red color and always on: you can release the
Use the micro-USB data cable provided with Pebble to connect the device to your computer using a USB port
In the Pebble USB Tool, notice when the status bar says that the Pebble is connected:
then click the “
Flash APP Firmware” button:
Wait for the firmware upgrade to complete. The device will reboot automatically after the operation is completed, and the new firmware will be loaded.