If an update is available, you will receive a push notification in the ‘ekey uno app’. The update can be carried out in the ‘ekey uno app’ under “Settings”. Since the mobile device and ‘ekey uno’ are connected via WLAN, you need a mobile data connection via your network operator in order to be able to download the firmware.

The ‘ekey uno app’ immediately transfers the firmware to the fingerprint scanner. Once the update is fully complete, all LED segments of the ‘ekey uno’ are switched off. Then briefly place your finger on the sensor until the upper right LED segment lights up dark blue. As soon as all LED segments are switched off again, the update is installed on the ‘ekey uno’.


To be able to update your ‘ekey uno’ you need access to mobile data.