How does iPhone's compass work? - Ask Different
Mar 12, 2016 · How exactly does iPhone's Compass app work? Is there some kind of chip sensitive to Earth's magnetic field or does it deduce the device's orientation from GPS and other location data? …
iphone - Does airplane-mode disable GPS? - Ask Different
Yes, airplane mode shuts down the radios that amplify all antenna circuitry. Compass isn't affected by airplane mode other than not being tuned by GPS location. Your observed relative changes will be …
ios - Does the iPhone GPS work in an airplane cruising between 30000 ...
Oct 3, 2016 · I have a very basic question: if I enable GPS in my iPhone when in an airplane cruising at an altitude between 30000-40000 feet (roughly 9-12 km), will the GPS actually give valid data? I read …
iphone - How does my phone tell me my elevation even though I'm …
Jul 6, 2016 · I have the compass app (Comes with the phone) on my iPhone 6 and it can still tell me my elevation even though I have no service, why is this? Is there a magnet or something similar in the …
How does the digital compass "figure of eight" waving for calibration …
May 23, 2011 · What is the logic behind the "wave your device in a figure of eight to calibrate the compass"? How does this work?
iphone - Compass in maps and app always wrong - Ask Different
Oct 28, 2011 · Or tell it to ignore the compass and just use the direction of travel. Also the compass app gives the wrong direction but it doesn't even match the incorrect direction in maps.
Modern way to connect MacOS to CUPS print server
Mar 13, 2024 · What is the modern way to connect a MacOS laptop to a CUPS print server (not just individual printers), where the two systems are on different subnets (i.e. mDNS does not work)? Is it …
iPad Pro M4 unable to connect to monitor through USB-C dock
The iPad connects fine to the USB mouse and keyboard through the dock, but does not see the display. The iPad also connects fine to the display directly through a USB-C connection, but then does not …
Macbook pro early 2011 no audio EFI Windows 11 - Ask Different
Apr 20, 2025 · I have installed Windows 11 to a Macbook pro early 2011 Audio does not work out of the box, I belive for the reasons described in this post Long story short, "DSDT table root bridge …
Find My constantly using location services - Ask Different
Jul 17, 2020 · Its been 3 days since I changed my password but "find my iphone" still has a grey navigation compass arrow next to it. I was wondering if there is any way to see who/what is using …