Flash nRF52 Devices

Flashing Methods for nRF52 Devices

The nRF52 based devices have the easiest firmware upgrade process. No driver or software install is required on any platform.

nRF52 devices use the Drag & Drop installation method to install firmware releases.

nRF52 devices are able to accept OTA firmware updates from a mobile device over bluetooth.

You may wish to perform a Factory Erase prior to installing firmware to clear data that may change format and location between releases.

If your device did not come with the Arduino bootloader you will need to perform the conversion.