Set band of Hotspot to 5GHz

I discovered that 5GHz wifi 801.11 offers better performances at low ranges and in places with Bluetooth interactions.

I configured my device (Xperia 10 ii on SFOS in this way:
Hotspot configured:
5ghz selection on the wlan0 device: iw wlan0 set bitrates sgi-5.
I’m still testing it because sometime it gives me “operation not supported” but as soon as this become 100% this can become a wiki,


Could U elaborate on that topic, pls?!
R U doing those changes via Terminal?