Press Fn+ the key with Radio Tower. On some laptops, it is the PrtScr key. Once you do this, you will see Airplane mode is disabled message on your device. If this does not help. Unplug your cables.
Inside, QMK/VIA support allow for reprogramming, and you can press Fn+6 or Fn+7 to swap between Windows and Mac modes. These are all nice features, but I do feel a little let down with the ...