That said, the good news is that in the beta of iOS 13.3.1, it has been discovered that Apple will be adding in a toggle switch that will allow users to completely disable it. Spotted by Brandon Butch, the second iOS 13.3.1 beta brings that toggle and it is labelled as “Networking & Wireless” under Privacy > Locations Services > System Services.
So iOS 13.3.1 beta 2 does have a new toggle to disable Ultra Wideband. pic.twitter.com/Tswt7V5GMV
— Brandon Butch (@BrandonButch) January 17, 2020
Nonetheless, it is pertinent to note that turning off the chip could have some side-effects on the functionality of your device, so disabling it could also render the device somewhat useless.