Force RPi 4 to 2.4Ghz WiFi only

Product support
3

Hi @n42,

Welcome to the forums! I think this thread will provide you with the answer you need for forcing connection to the 2.4Ghz band only. In short, open a terminal into the HostOS, and edit the wifi config file located in /mnt/boot/system-connections by adding:

[802-11-wireless]
band=bg

or

[wifi]
band=bg

Let us know how you make out.

John

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