This is a solution to the issue that your Trip Stick is stuck uploading at 15%. See Below.
First, unplug the PEAK Trip Stick from your PC. Then, go to your Control Panel.
Then, open Device Manager.
Next, you will need to uninstall the lowest number COM port (For example, ‘COM1’).
Note: If you cannot see ‘Ports (COM & LPT)’ you will need to go to ‘View’ then ‘Show Hidden Devices’. Alternatively, if you plug the Trip Stick into your PC the group should show.
After the Uninstallation, plug the PEAK Trip Stick into any USB port and upload using the latest release of the PEAK uploader app.