To summarize, Uber's app had a private entitlement (<i>com.apple.private.allow-explicit-graphics-priority</i>) that Uber says was used to draw the map on a phone and send to their Watch app. Updates to the Uber app and the Apple Watch now allow them to do it directly on the watch. The entitlement is no longer needed and Uber says it's being removed.<p>The entitlement <i>could</i> have been used to record users' screens without their knowledge. On the one hand, there's no evidence of this having ever happened. On the other, Uber has been known to engage in activity explicitly against App Store rules to collect data on iPhone users, so it's hard to take their word for it.<p><a href="https://arstechnica.com/gadgets/2017/04/tim-cook-once-slapped-uber-on-the-wrist-for-breaking-the-app-store-rules/" rel="nofollow">https://arstechnica.com/gadgets/2017/04/tim-cook-once-slappe...</a><p>EDIT - note that Uber's response says their device fingerprinting was withing Apple's guidelines. But Apple has gone out of their way to make it so that apps can't fingerprint devices between installs, so color me skeptical. They've gotten to bend a lot of rules that I don't think I'd get away with.
Over the past month or so we've be hearing this meme on HN that due to its business model not depending on advertising, Apple is the one company that can be trusted to have the incentives to protect their users privacy.<p>Oops.