Forcing Ring Pro to 2.4 GHz

I need my wifi band to be 2.4 GHz temporarily so I could set up or reconfigure my smart devices like switches, outlets, etc. I see no way to do this except to just disconnect the Ring Pro from my ISPs router each time I need to do this… Previously I would turn off the 5GHz band on my ISPs router. I am just getting started with Ring security.
Thanks for any advice you can give,

Regards,
Rich

Smart devices only work on 2.4 GHz wifi. All my current devices do and I can’t find any that will work at both bands. Thanks for responding.

I left out an important point. The phone or tablets used to configure the smart devices have to be connected at 2.4 GHz and they cannot switch from 5 to 2.4. Sorry I wasn’t clear. I will try to find something that can switch between the two bands since it looks like there is no way to configure the Ring for only 2.4.