Cannot connect T-mobile Internet to my roomba

  • 3 August 2023
  • 2 replies


I have added a 2g network to connect my WI-FI to my Roomba j7 but it will not connect. The Gateway and Roomba are in the same room so it is not an issue with distance. I even changed the Security from WPA2/WPA2 to WPA2. Can anyone help with this issue I am having??


Best answer by LeftyW1 4 August 2023, 07:33

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@LeftyW1 make sure you use the the 2.4Ghz option. Most devices (thermostats, cameras, etc.) have a difficult time connecting to 5G. You may want to set up a separate 2.4Ghz SSID for your Roomba and then connect your printer to the separate new SSID. 

I hope this helps. 


I had to change the network setting to WPA2. The Roomba is not compatible with WPA3.