Updating the Software as Part of a Garmin Network Update
If the remote control is connected to the same Garmin BlueNet™ network or Garmin® Marine Network as a compatible Garmin chartplotter, you can perform a network update on the chartplotter to update all of the connected Garmin devices and Fusion Apollo™ devices.
NOTE:
A remote control must be running software version 6.20 or later to receive an update over the network. If your remote control is running an earlier software version, you should update it using a USB flash drive or the
Fusion® Audio app before trying a network update.
Parent Topic: Software Updates