Forcing Rooted Samsung Galaxy S5 onto 2.4Ghz WiFi I'm looking to force my Samsung to use the 2.4Ghz range of our Wifi as I need it to setup another device. The problem is the SSID for the 5Ghz and the 2.4Ghz is the same.

Does anyone know of a way to block the 5Ghz range so only the 2.4 Works?

Thanks
CRFC11
If the SSID for the 5GHz and the 2.4GHz network is the same, it probably means that the connection is handled by the router/access-point. Hence, you should look into the configuration of the router/access-point, to see how it selects the channel to connect to.