QALVIN & FIRMWARE

Qalvin BLE

• About Qalvin BLE
• BLE Compatible Power Meters
• How To BLE - Connecting A Power Meter
• How To BLE - Firmware Update
• iPhone 8, 8 Plus and X - Firmware 7

Qalvin LEGACY

• About Qalvin Legacy
• Legacy Compatible Power Meters
• How To Legacy - Connecting A Power Meter
• How To Legacy - Firmware Update

DZero Power Meter Firmware Release Notes

• Version 7 - May 30, 2018
• Version 6 - April 2, 2018
• Version 5 - November 9, 2017
• Version 4 - May 4, 2017
• Version 3 - February 6, 2017
• Version 2 - December 20, 2016

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Legacy Power Meter Firmware Release Notes

• Version 24 - June 17, 2015
• Version 23 - August 13, 2014
• Version 22 - June 10, 2014
• Version 21 - April 8, 2014
• Version 20 - March 25, 2014
• Version 19 - April 1, 2013

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