I discovered how to do this after seeing a lot of people searching for how to do it. Winegard makes a type of aerial mounted on the roof of RV's and campervans. They look like this.
Above. There is an LED under the cover to the right of the SIM slot. If this is not lit any color then the 'Connect 2.0' is not getting 12V power. On earlier Jayco caravans there was a 'WiFi' switch in the van. Later campervans have no wifi switch.
Above. The control panel. 'Light 3' is on and we gave it a radio telescope icon. It also enables lights in the camper. This is because the Winegard draws little power and these light switches really enable physical light switches. I found light switch 1 or 3 will power-up the Winegard on my RV.
You Don't Need to Take One Apart But We Did
Above. This is what's inside a Winegard dome. 2 cell phone antennas and 2 wifi antennas connected to a main board and a break-out board. A single +12V and ground goes into the unit. All data is handled by wifi. I bought a cheap, second-hand unit on Ebay just to activate it on the bench.
Setting-Up a Winegard Cell Phone to Wifi Network
In Australia I used a Telstra pre-paid 4G/5G SIM card. I followed the manual that comes with this unit. You can use a mobile or a laptop - they both work. I found the web browser method easier. Once it's powered-on you can detect and log-in to the wifi network but use the correct password. There is a unique password for each unit. The LED changes color from solid red, yellow, blinking green and finally solid green.
Once the wifi is detected turn off and install the SIM card. Reboot and enable the cell phone network as it's internet source. The manual has some out dated pages here but I used a 'single internet source'. After the cellular network is working I downloaded and installed the software update. There was nothing special about detecting the Telstra SIM card.
Why Do This?
Good question. Once 5G has been rolled-out across Australia the mobile or cell phone network will compete with satellite-based internet. The mobile network has broad use and acceptance in Australia. That means more money is available for further development. Many people like using laptops in their camper rather than mobiles and these units simplify wifi internet in your camper.
















