Published on May 7th, 2021

Firmware of Nordic ID EXA31 and Nordic ID EXA51e can be updated effortlessly with Nordic ID RFID demo for Android and iOS applications. It’s also possible to use 3rd party application for updating the firmware. More information can be found from GitHub.

Please note if firmware version* of Nordic ID EXA31 or Nordic ID EXA51e is 2.0.2 or 1.x then it’s not possible to use Nordic ID RFID demo for Android or iOS application to update the firmware. In those cases please refer to instructions below:

Firmware version 2.0.2: Please refer to instructions that can be found from GitHub (<a href=””></a>)
Firmware version 1.x: Please contact Nordic ID Support for further instructions (<a href=””></a>)

*Firmware version can be found with Nordic ID RFID demo for Android and iOS applications by selecting About from Menu

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