Apple previewed its next iPhone operating system this week, which is a nice reminder to dig into your phone settings and disable ad tracking if you haven’t already. https://www.eff.org/deeplinks/2022/05/how-disable-ad-id-tracking-ios-and-android-and-why-you-should-do-it-now
How to Disable Ad ID Tracking on iOS and Android, and Why You Should Do It Now

The ad identifier - aka “IDFA” on iOS, or “AAID” on Android - is the key that enables most third-party tracking on mobile devices. Disabling it will make it substantially harder for advertisers and data brokers to track and profile you, and will limit the amount of your personal information up for...

Electronic Frontier Foundation
@eff the only way to be sure that an #iphone does not leak your data is not use it. The same holds true for #unrooted #android phones.
Please use devices you can **really** control: #Librem5, murena.com, myteracube.com
@paoloredaelli @eff What's your privacy take on 3rd-party Android ROMs like GrapheneOS?
@siv oh I didn't state it clearly, sorry.
Of course 3rd party ROMS are usually more trustable since you can rebuild them yourself.
@eff
@paoloredaelli as long as you have the ability to audit for leaks. And never, ever install any Google bits. @eff