Questions tagged [gps]

Devices for navigation and location that make use of the data transmitted by the Global Positioning System, the network of satellite transmitters in orbit about the Earth

Filter by
Sorted by
Tagged with
1 vote
1 answer
86 views

Precision/Margin of Error (in meters) of iPhone/iPad Locations, Precise Location Off vs. On?

I am a mobile app developer developing a pair of iOS apps that use device location for search, and I’m trying to put constraints on the dimensions necessary for a cells in a quadtree-based location ...
Avana's user avatar
  • 11
-1 votes
1 answer
104 views

No GPS tags on iPhone photos

iPhone 7 plus with latest iOS.  To the best of my knowledge, I have never disabled location services for Camera or Compass.  I’ve taken many photos and most have GPS tags embedded. But today, I took ...
WGroleau's user avatar
  • 4,869
6 votes
1 answer
2k views

iPhone location shows old house location address after a whole month

A month ago I moved to a new house which sits roughly one mile away from my old house. Unfortunately, my iPhone location still shows my old home address which affects every single app that requires ...
J_B's user avatar
  • 61
0 votes
1 answer
67 views

Inner workings of GPS Spoofing Apps?

I'm wondering how apps like Ultfone spoof locations. What kind of API does it use on the iOS device?
ric.row's user avatar
  • 105
1 vote
2 answers
2k views

How can I copy GPS information from one iPhone photo to another?

I have a large number of photos on my iPhone that were taken at an event, but only some of them have GPS information. The ones missing the information were airdropped to me by other attendees without ...
KnowItAllWannabe's user avatar
0 votes
0 answers
31 views

GPS not working (GPS antenna already replaced)

I have an iPhone 7. My GPS shows the correct position when I'm not moving. If I use it while driving in my car, it stays at the last determined position or shows me a position inaccurate by some ...
Sebastian Hölzl's user avatar
0 votes
1 answer
241 views

How to share iPhone location with iPad?

Now what I don't mean is sending a location manually to the iPad. Consider this scenario: I'm on the road and want to use my iPad for navigation. I prefer it to the iPhone due to the larger display. ...
user1785730's user avatar
1 vote
0 answers
59 views

Date/Time on iPad photos

I took a photo in Fayetteville Arkansas.  The EXIF info includes the following: Date/Time Original: 2017:01:06 06:11:41 Lens Model: iPad Air 2 back camera 3.3mm f/2.4 GPS Time Stamp: 12:11:...
WGroleau's user avatar
  • 4,869
1 vote
1 answer
101 views

What app is using GPS?

I noticed the blue title bar today in my iPhone SE 2020. But when I look into the task list (doubleclick the home button), there is no navigation app running. I swiped up ever running app and the blue ...
David Balažic's user avatar
0 votes
0 answers
1k views

iOS 14.5.1 iPhone 12 Pro GPS loses current location while driving

My iPhone 12 Pro Max (running iOS 14.5.1), and also my partners 12 Pro (running 14.4.2) have both always had the GPS apps working without issues (Maps, Google Maps, Waze, etc). Now out of nowhere here ...
pnizzle's user avatar
  • 249
3 votes
1 answer
4k views

iPhone Shortcut to change app location services preferences

My motorcycle GPS is connected to an App that must allow location services to “Always” to work correctly (“While using the app” does not work). As I’d like to turn the location services off when I’m ...
khankhamin's user avatar
0 votes
1 answer
105 views

Is it possible to connect two iPhones to the same external GPS device?

I can connect an iPhone to an external GPS device, but when I use another iPhone to also try to connect to it, it won't connect. But there are posts that stated we can connect two iPhones to a single ...
Stefanie Gauss's user avatar
2 votes
0 answers
93 views

Force Photos.app to accept GPS coordinates & not "correct" them

I often need to tweak the GPS coordinates of images I take with my iPhone. Since I work on a MBP laptop, I do it there. A workflow: use a map app to find the precise location of the photo. Enter those ...
Eponymous's user avatar
0 votes
1 answer
2k views

How does external GPS device work with iPhone and iPad?

It seems iPhone (and iPad) actually has a standard feature that is called external GPS device? I hope to find out more about it: First of all, why would we use an external GPS device? I can ...
deeper-understanding's user avatar
0 votes
0 answers
704 views

Location Services not working on Mac Book

I am using a Mac Book Pro 13" 2020 Model with Mac OS Big Sur 11.1 Running. Recently i have noticed that no any location services based apps such as Find My, Siri, Maps can not be able to locate ...
Ahamed Safnaj's user avatar
2 votes
1 answer
431 views

The Places map in my macOS Photos.app library is empty

What I did: Created a custom non-iCloud, non-system photo library and imported my photos from an external camera. All photos are referenced from external files, i.e. not embedded into the library ...
WhatHiFi's user avatar
  • 428
2 votes
1 answer
233 views

Bluetooth tracking built into iOS?

While there is a joint venture to produce an API by Google and Apple which allows truly anonymous contact tracing, is there an API for more generic device tracing, similar to how Tile and other ...
Matt W's user avatar
  • 323
0 votes
1 answer
945 views

Help with iPhone XR GPS sampling rate

I have yet to find useful information on GPS sample/output rate in iPhones. Please direct me to any useful and relevant articles I missed. Also please let me know how to make my post more clear. ...
mdsjazz's user avatar
3 votes
2 answers
4k views

How does Watch determine distance walked if Location Services are off?

Apple Watch 3 (newly purchased) and iPhone XR I rarely enable Location Services on my phone. When I go for an ‘Outdoor Walk’ the ‘Activity’ app tells me my step count and the distance covered. If ...
SAL's user avatar
  • 131
1 vote
1 answer
73 views

Identifying iPhone GPS issues

I own an iPhone X, purchased a few months after its release (November 2017). I'm getting close to the end of my AppleCare+ window, and as such have some urgency to identifying whether the following ...
Joe's user avatar
  • 358
2 votes
1 answer
5k views

Why aren't Find My Friends location indicators working?

My boyfriend and I share location thru Messages and Find My Friends. I used to be able to see either a purple or gray arrow in settings whenever my location was checked...but not anymore. I just ...
Törpe Do's user avatar
0 votes
0 answers
326 views

Is there a separate GPS chip in the iPhone 6?

My mapping apps in my iPhone 6 have become almost completely useless. Both Google Maps and Apple Maps are unable to track my location with any kind of accuracy, often placing me on side streets or ...
PJNoes's user avatar
  • 101
0 votes
2 answers
35k views

Adding GPS support to a Wi-Fi only iPad

I have been reading on this, and so far the option I found is: Garmin/XGPS external Bluetooth GPS receiver And that is it. Are there any other alternatives? I’m curious if an Android or iPhone ...
RinW's user avatar
  • 133
1 vote
1 answer
877 views

No GPS Exif data on iPhone XS

In the past, with my iPhone 6s I was able to take a picture and then, on Windows, view the gps data. Now with my new iPhone XS, the GPS information is no longer there as well as a lot of other data is ...
franchyze923's user avatar
2 votes
1 answer
161 views

App like Lightroom and Photos to display geotagged images in a map

I am looking for a Mac app to display locations of the geotagged photos in a folder using google maps. I don't want to import them from Photos because: a) It is not practical to import several ...
dstonek's user avatar
  • 141
0 votes
0 answers
4k views

iPhone compass woefully inaccurate

Not sure when this started, but heading/compass on 2 iPhones (6 and X) is way off for some reason. Magnetic north is off by 10-40°, depending on how much moving around I do. True north mostly works, ...
4004's user avatar
  • 122
1 vote
2 answers
575 views

How does iPhone know I'm travelling with location services switched off

Recently acquired an iPhone SE (after a factory refresh), and I have location services turned off. Twice recently I've taken a train, and had the pop-up/splash screen offering to turn on do no ...
thosphor's user avatar
  • 121
1 vote
0 answers
35 views

Automatically tag photo locations

Quite often I have a situation when photos are taken both from iPhone (which would record GPS coordinates) and at the same place/time with DSLR which will not add any location information. Is there ...
sha's user avatar
  • 489
5 votes
2 answers
22k views

How accurate is the iPhone X location data?

First of all, I understand there are similar posts, however, they are to do with previous generation iPhones. This is specifically about the iPhone X. How accurate is the GPS information that ...
iProgram's user avatar
  • 4,630
5 votes
1 answer
4k views

Improve GPS accuracy by disabling cellular data

I need my iPhone 7 Plus GPS accuracy to be very precise (without continously changing the blue dot position). My cellular data connection is often sloppy. Does disabling cellular data improve GPS ...
Cesare's user avatar
  • 153
3 votes
2 answers
5k views

maps.app on iOS "follow me" mode without a destination set

In stand-alone automotive GPS systems if you just have it on but have not programmed in a specific destination it will show your moving on an active scrolling street map of the road you are on and any ...
Steve Chambers's user avatar
8 votes
2 answers
6k views

GPS Exif from iPhone photo upload in Safari?

Safari strips the GPS metadata from uploaded photos. Is there any way to stop this? Visitors to my photo sharing website use a simple HTML form to select a photo from their phone: <input accept="...
Terence Eden's user avatar
1 vote
0 answers
169 views

Why don't GPS coordinates change?

I have an iPhone 7. Using the compass app, no matter where I walk on my property, the N and W coordinates are always the same. Shouldn't these change as I move from one side of the property to the ...
4thSpace's user avatar
  • 575
3 votes
1 answer
193 views

iPhone 6 GPS problem on Pokemon Go

Recently when I'm playing Pokemon Go I get a message saying I don't have a GPS signal. Some people told me it could happen because the battery is pushing on the GPS component in the iPhone 6 model. ...
Danos's user avatar
  • 33
5 votes
0 answers
1k views

EXIF-Metadata not managed correctly in iCloud Photos => Wrong Date & GPS Groupings

I have uploaded ca. 2500 pictures from my PC to the iCloud using icloud.com interface. However, iCloud doesn't seem to be using the EXIF-Metadata in the picture files. I have confirmed the EXIF-...
ChrisC's user avatar
  • 205
1 vote
0 answers
3k views

Why does iPhone "Time & Location" consume some much data?

I've noticed an iPhone 5S consuming quite a lot of data (30-50Mb per day) - it's mostly listed under "Time & Location". I have apps running that use the location a lot (e.g. Strava, location ...
stripybadger's user avatar
2 votes
0 answers
119 views

How to record Audio & GPS on an iPhone

How do I record a GPS track (including height) and audio simultaneously on an iPhone (iPhone 8 / iOS 11) in a way that I can later see which time of the audio relates to which GPS position?
Florian's user avatar
  • 131
3 votes
1 answer
16k views

iOS 11 and GPS accuracy on iPhone (6+)

GPS on my iPhone 6+ has always been accurate. Amazingly accurate. Most of the time, it took only a few seconds to pinpoint my location on any app using GPS, Apple Maps, Google Maps... This has been ...
Déjà vu's user avatar
  • 721
3 votes
1 answer
872 views

Apple Watch app for hiking

What's your favorite Apple Watch app for Hiking. I'm looking for something that provide this features: Integration with Health and Activities (i.e. calories, heartbeat, distance, GPS map, workout etc)...
Maverik's user avatar
  • 5,829
9 votes
1 answer
24k views

Can my iPhone tell me where I have recently been walking?

I sometimes get very fuzzy short-term memory after a neurological event. When it happens, I'm told I often leave and take a walk. I want to use my iPhone to figure-out where I end-up walking when this ...
rather's user avatar
  • 202
2 votes
1 answer
1k views

AppleScript: Get Image Location Data

I am trying to write an Automator Script which involves, among other things, getting the GPS location data from an image. This will be a Finder Service. From what I have been able to discover so far, ...
Manngo's user avatar
  • 3,495
3 votes
1 answer
4k views

GPS on iPhone 6 is not accurate or working at all

1 week ago my GPS worked very accurately on Google Maps. But now it's very inaccurate, seems like it works using 3g connection. What steps i did: Restarted phone; Reset network/location privacy ...
Alexander Kim's user avatar
1 vote
1 answer
51 views

Forcefully disconnect GPS unit from kernel

Google chrome keeps giving out my location to websites. Disabling Location Services does not help. I may have to physically disconnect the GPS unit, but before I void AppleCare I would like to attempt ...
Dev's user avatar
  • 648
12 votes
3 answers
13k views

Get the GPS coordinates of a photo in Mac Photos.app

In Mac's Photos.app, how do I get the GPS coordinates of a photo? If I go to a photo and click on the "Get Info" button, then I can see a map with a pin indicating where the photo was taken, but I can'...
Gary's user avatar
  • 4,313
1 vote
2 answers
31k views

How to reset my step length?

I have had a new iPhone SE for a few weeks. It works fine, but in the "Health" app, my step length is approximately 0.6 m (1000 steps give a distance of 600 meters), which seems wrong (I used to have ...
Pascal Sartoretti's user avatar
0 votes
1 answer
645 views

Battery efficient GPS/Sat Nav app

I'm looking for a battery efficient satellite navigation app for use on my bike. The problem is that GPS apps are a huge drain on the battery. My iPhone 6S lasts just under 3 hours when running Google ...
CadentOrange's user avatar
0 votes
1 answer
6k views

Is iPad Pro's GPS supposed to be not as accurate as iPhone's GPS?

I have an iPad Pro, and noticed that its GPS will tell the location off by about 100 feet to 150 feet. Sometimes it says it cannot find any GPS signal, when the iPhone 6 has no issue at all. The spec ...
nonopolarity's user avatar
  • 9,568
3 votes
1 answer
3k views

Why do Downloaded Google Maps expire after 29 days? [closed]

I am assuming when the map expires, that I am SOL if I try to use it. Within the Google Maps app, one can download maps for offline use: great when traveling abroad, especially when there is no ...
gatorback's user avatar
  • 3,031
1 vote
1 answer
12k views

Anyone else have problems with "share my location" accuracy

My iphone 5c (IOS 9.3) sent my location incorrectly. I "share my location" with my husband and on this particular day he checked my location and it showed I was about 1 to 1 1/2 miles away at a park (...
Kegette's user avatar
  • 11
1 vote
1 answer
92 views

"Offline mode" in iOS disabling radios

I want to put my iPhone on offline mode completely. That way no-one can find me using Cell Towers or GPS. I want to keep my phone on. What is the best way for doing that?
SilverLight's user avatar