One of the most utilized and important functions of Qalvin ANT+ App is firmware updating. To do a firmware update you will need to download the Qalvin desktop app from our website and have access to an ANT+ USB stick. The desktop version is only compatible with previous generation power meters. For DZero, use Qalvin BLE .
Once Qalvin has paired to your power meter you will need to select the Firmware button to determine what firmware version is currently installed. Next, by selecting the Check for Firmware button you will see the most recent firmware version. If your power meter firmware is out of date you will want to Update Firmware. Your power meter will automatically update to the most recent firmware offered. It is important to note that an active internet connection is required during this process.
For a more detailed instruction on Firmware Update, please go to qalvin.quarq.com/firmware
ANT+ USB stick
App screen shot