How To Change Google Home Wifi To 2.4Ghz. Please note, google home can only save one wifi network at any time, and it will only connect to this network only. If there's a conflict, a glitch, a bug, whatever, it will first need to be recognized by google nest and, if needed, worked out with android from their end.

How google nest wifi and google wifi 2.4 and 5 ghz bands work. Win + x) select device manager. Scroll down and tap the speaker you want to change.
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Under “Ethernet Adapter” Or “Wireless Lan Adapter,” You’ll See The “Default Gateway.”.
Open the google home app. Your google wifi or nest wifi network uses the same name for both the 2.4 and 5 ghz bands. Under property, look for an option called “preferred band” or “band“.
Since Iot Can Only Connect On 2.4Ghz, This Causes An Almost Infinite Loop Of Your Devices Connecting And Disconnecting.to Get Arround This Issue, Connect A 2.4Ghz Device To A Mesh System Or Google Fiber:
Win + x) select device manager. In the command prompt, type “ipconfig” and hit enter. You cannot change google home wifi network if it cannot connect to the wifi network saved.
Regardless, As The Issue Is Occurring In Google Wifi It Will Need To Be Approached Via Google Nest.
Expand the network adapters menu. With 5 ghz, it’s a faster, more powerful connection, but the distance on it is a little bit limited. You can follow these steps to change google home wifi network settings.
Scroll Down And Untick The ‘Synchronise 2.4 Ghz And 5 Ghz Settings’ Box.
Tap the settings icon in the upper right corner. It's a little less robust, but it can cover a greater distance and work better through walls. Pick 5 ghz only or prefer 5 ghz as the value on the right.
Having A 2.4Ghz And 5Ghz Network Using The Same Ssid Is The Best Way To Handle It On A Mesh Network.
Wifi is enabled when the wifi button is green. If your device allows this: Turn off your home wifi, setup a hotspot with your phone, disable the 5 ghz band (or just enable the 2.4 ghz band) and give it the same name as your home network.