Invalid Bug CODEC Bluetooth developer options

[JoseSpain]

Hello, I am trying to change the options of CODEC in developer options but when I exit the menu it returns everything by default .. change frequency and sample .. to 96.0kHz .. for example and when I return it is in 48.0 and so with everything in that bluetooth section of developer options

 

[Igor Eisberg]

Not all developer settings can be configured. It's called "developer options" for a reason - the usual end user shouldn't even unlock those options.
And so, we don't care. You may redirect this issue directly to Xiaomi.