How to turn off Ultra Wideband U1 chip to prevent background location tracking on iPhone 11 and 11 Pro 28 1 月, 2020 Filipe Espósito 0 After some users complained about the iPhone 11 and iPhone 11 Pro tracking location data even when the location services are turned off, Apple has added a new option in iOS 13.3.1 that disable the new Ultra Wideband U1 chip. more… The post How …
