iOS software
Swipe away your touchscreen troubles and rekindle your love of Apple’s mobile devices
by ANDY BYRNE
iOS software quick-fire questions
How can I turn Covid-19 exposure logging on?
> If your iPhone is running iOS 13.5 or later, look in Settings > Privacy > Health. However, this is only available if you’re in a region in which it’s supported. That normally means a country which has an approved app to access it, and you’ll need to install that app too before it can work.