User manual | Watlaa One Software update manual | Watlaa One VersionChange summary0.5.5– update for use with Diabox and/or Bubble with Libre 2 EU and US14d. Use nrf Connect app and zip here0.5.1– change of BLE protocol– xDrip+ support0.4.0– Bubble bridge support0.3.7– reboot fix0.3.6– update to miaomiao 1 (v7) and 2 (v39) communication protocol– sensor ID added to Watlaa communication protocol0.3.5– Calibration data not deleted during SW upgrade– Calibration is entered per digit and not by toggling upwards0.3.4– No need to disconnect when new sensor applied0.3.3– Basic functions