GPS problem after Oreo update - Sony Xperia XZ Questions & Answers

Hi all,
I having hard time to get waze and maps to work properly after Oreo update...
When I using waze, it can detect my location and show the routes but it keep showing location unavailable message and takes long time to show accurate tracks. I didnt have this problem on nougat. Any help?

Same for me with a OnePlus and a custom rom...
Some users in my country and in others ones seems not to have the same problem. Some others have...

I'm also running Oreo (F8331 - 41.3.A.2.24), but I don't have any issue with Waze or Maps.
Try to enter in the service menu (Open Dialer application and press *#*#7378423#*#*)
Open Service Tests -> GPS -> GPS Location Test and see how it works...
After that, press BACK and select "Purge Assistance data" and try again to test GPS, it should take longer but refreshes all data..
This might not solve your problem, but it can display some data that might help

Related

[SOLVED][GUIDE] Samsung B7320 Omnia Pro - FAST GPS - Google Maps OPTIMIZED settings -

I have been using this phone over a year now, and I have re flashed it at least 10 times, every time to get a taste of a new rom for this phone(currently running 6.5.3), although this phone is cool, but gets sluggish, some time, though I managed to tweak it to work fast, which I will be discussing in later threads, in this thread I am going to answer a simple problem, where the users are unable to use GPS with Google maps to get exact pin-point directions. I found a flaw in the settings, and this generated either "GPS signal too weak" or did not get the right lock. After this setting, you will gain a lock on the satellites almost instantaneously, when you're under the open sky.
SO HERE IS THE TWEAK:
START GOOGLE MAPS APPLICATION.
GO TO MENU (RIGHT SOFT KEY)
ENTER SETTINGS
SELECT "GPS SETTINGS..."
NOW HERE BY DEFAULT IT SAYS "MANAGED BY WINDOWS" CHANGE THIS TO "SET MANUALLY"
SET COM PORT TO "COM3:" AND BAUD RATE TO "9600"
SELECT OKAY, CLICK ON "USE GPS" (SO THAT THE TICK BECOMES GREEN.)
RESTART GOOGLE MAPS, ENJOY.
Google knows everything even on the roads, even in cities like New Delhi, which are densely populated, there was ever this incidence that this device and this awesome technology failed me, it is great to have such tool in your pocket.
PM me for any other queries for this phone.
Cheers
can install any other os on it ?
wrongnumber said:
I have been using this phone over a year now, and I have re flashed it at least 10 times, every time to get a taste of a new rom for this phone(currently running 6.5.3), although this phone is cool, but gets sluggish, some time, though I managed to tweak it to work fast, which I will be discussing in later threads, in this thread I am going to answer a simple problem, where the users are unable to use GPS with Google maps to get exact pin-point directions. I found a flaw in the settings, and this generated either "GPS signal too weak" or did not get the right lock. After this setting, you will gain a lock on the satellites almost instantaneously, when you're under the open sky.
SO HERE IS THE TWEAK:
START GOOGLE MAPS APPLICATION.
GO TO MENU (RIGHT SOFT KEY)
ENTER SETTINGS
SELECT "GPS SETTINGS..."
NOW HERE BY DEFAULT IT SAYS "MANAGED BY WINDOWS" CHANGE THIS TO "SET MANUALLY"
SET COM PORT TO "COM3:" AND BAUD RATE TO "9600"
SELECT OKAY, CLICK ON "USE GPS" (SO THAT THE TICK BECOMES GREEN.)
RESTART GOOGLE MAPS, ENJOY.
Google knows everything even on the roads, even in cities like New Delhi, which are densely populated, there was ever this incidence that this device and this awesome technology failed me, it is great to have such tool in your pocket.
PM me for any other queries for this phone.
Cheers
Click to expand...
Click to collapse
Hi,
How can we replace its windows OS ?
I want to use whatsapp on it , but cant use it .
I can try anything , cant use that phone at present.
Phone is working properly , but If u can suggest is there any OS we can install on it ?
( Like nokia or any other samsung os)

GPS - always wrong locations at beginning

Well, I've been using my Sensation for about a week now and so far everything is fine, EXCEPT one major bug i found:
Every time I turn in the GPS-Option, I get a completely wrong location (ie in weather, maps, places, etc) and have to wait and refresh a short time later to get my actual real position and even short time later, the signal goes back to the wrong place.
example:
I enable GPS and refresh the weather, it goes to "Fürth" (some city in Bavaria, South Germany), but I'm actually located near Berlin (on the complete opposing end of Germany). Same goes for any other location based function.
I even disabled the "allow false locations" option, but don't know further, anyone experienced similar problems?
satani said:
Well, I've been using my Sensation for about a week now and so far everything is fine, EXCEPT one major bug i found:
Every time I turn in the GPS-Option, I get a completely wrong location (ie in weather, maps, places, etc) and have to wait and refresh a short time later to get my actual real position and even short time later, the signal goes back to the wrong place.
example:
I enable GPS and refresh the weather, it goes to "Fürth" (some city in Bavaria, South Germany), but I'm actually located near Berlin (on the complete opposing end of Germany). Same goes for any other location based function.
I even disabled the "allow false locations" option, but don't know further, anyone experienced similar problems?
Click to expand...
Click to collapse
I haven't seen this. I'll take a wild guess. Part of the A-GPS system can use cell towers and wifi to get a rough estimate of your location in order to speed up the GPS sat acquisition and lock. Perhaps the cell tower/wifi mapping in some parts of Germany is incorrect, so when it's using the local networks to find you it's flipping to another part of the country, the GPS kicks in and it locates you accurately. You could try a couple of things to test this. Turn off GPS and open Google Maps. It will normally locate you on the map within a few blocks of where you are and show a large blue circle due to the inaccuracy. Does it show you near where you are or in the other part of Germany? If it's way off then the local network mapping database is messed up. Not sure who to contact about that, but I guess you would start with your service provider.
As I recall Google has had a bunch of problems with the German authorities regarding the mapping they have done of wifi networks. Maybe that's a factor here, but who knows.
If this is the problem you could turn off the local network feature in Settings > Location. Problem is it will rely only on GPS then and take longer to get your location. But if my theory is right, right now the local network locator is hurting more than helping you.
If that's not the problem then install this app:
http://www.appbrain.com/app/gps-test/com.chartcross.gpstest
Turn off GPS, run the app, press the Menu button on the phone then Settings. At the top press "Clear AGPS" then "Update AGPS". Exit the app, turn on GPS and see if that helps. The initial lock after updating AGPS may take longer than normal, but that's expected. After that it will be back to normal.
samnada said:
I haven't seen this. I'll take a wild guess. Part of the A-GPS system can use cell towers and wifi to get a rough estimate of your location in order to speed up the GPS sat acquisition and lock. Perhaps the cell tower/wifi mapping in some parts of Germany is incorrect, so when it's using the local networks to find you it's flipping to another part of the country, the GPS kicks in and it locates you accurately. You could try a couple of things to test this. Turn off GPS and open Google Maps. It will normally locate you on the map within a few blocks of where you are and show a large blue circle due to the inaccuracy. Does it show you near where you are or in the other part of Germany? If it's way off then the local network mapping database is messed up. Not sure who to contact about that, but I guess you would start with your service provider.
As I recall Google has had a bunch of problems with the German authorities regarding the mapping they have done of wifi networks. Maybe that's a factor here, but who knows.
If this is the problem you could turn off the local network feature in Settings > Location. Problem is it will rely only on GPS then and take longer to get your location. But if my theory is right, right now the local network locator is hurting more than helping you.
If that's not the problem then install this app:
http://www.appbrain.com/app/gps-test/com.chartcross.gpstest
Turn off GPS, run the app, press the Menu button on the phone then Settings. At the top press "Clear AGPS" then "Update AGPS". Exit the app, turn on GPS and see if that helps. The initial lock after updating AGPS may take longer than normal, but that's expected. After that it will be back to normal.
Click to expand...
Click to collapse
I have the exact same problem as the op. soon as I open google maps it shows me 10 miles away from my house. always the same spot 10 miles away. a few seconds later when it gets a lock on my location it pops me back to where I actually am. If I close google maps and open it again it jumps back to the wrong spot again, waits a few seconds and then jumps back to my true location at home.
I tried what you mentioned above but it did not help. wifi on or wifi off same difference. I read about some people saying it shows their old address and I did recently move and the wrong location it shows is about 1.5 miles from my old house. also the wrong location it shows me in is on the edge of this private reservoir that I have never been too.
Anyone else have this problem or read on how to fix it?

GPS doesn't work in Google Maps - but is okay in Navigation

I've got a problem. When I open Google Maps it doesn't seem to activate my GPS so my location is decided by the operator-network and/or wifi, and is not very precise. I've tried to keep Google Maps open for a long time but my location is never that precise as when the GPS is activated. Also if I log into Android Device Manager on the web, I only get a location with an accuracy of 1.5-2 kilometres so that's neither located by GPS.
But if I then enter a route in Google Maps and use the Navigation, the GPS is turned on and everything is fine. It's the same if I use Sygic GPS Navigation. I've got Avast Anti-Theft installed on my phone and if I log into avast.com and send a location command to my phone, it's also located by GPS with an accuracy of 5 metres.
I've installed 'GPS Status & Toolbox' and set the app to show an icon in my navigation bar when the GPS is used. And it's the same as described above - when Google Maps is open there's no icon but when I use Navigation the icon it's there.
I'm pretty sure that on my last phone (Samsung Galaxy S II) with Android 4.4.2 Google Maps also used the GPS and I've got a precise location every time, so my question is how to get it in the same way on my new phone (Sony Xperia Z1) with Android 4.4.4? There are many times I just want to see on Google Maps exactly where I am without using the Navigation directions to a specific location.
Michael B.N. said:
I've got a problem. When I open Google Maps it doesn't seem to activate my GPS so my location is decided by the operator-network and/or wifi, and is not very precise. I've tried to keep Google Maps open for a long time but my location is never that precise as when the GPS is activated. Also if I log into Android Device Manager on the web, I only get a location with an accuracy of 1.5-2 kilometres so that's neither located by GPS.
But if I then enter a route in Google Maps and use the Navigation, the GPS is turned on and everything is fine. It's the same if I use Sygic GPS Navigation. I've got Avast Anti-Theft installed on my phone and if I log into avast.com and send a location command to my phone, it's also located by GPS with an accuracy of 5 metres.
I've installed 'GPS Status & Toolbox' and set the app to show an icon in my navigation bar when the GPS is used. And it's the same as described above - when Google Maps is open there's no icon but when I use Navigation the icon it's there.
I'm pretty sure that on my last phone (Samsung Galaxy S II) with Android 4.4.2 Google Maps also used the GPS and I've got a precise location every time, so my question is how to get it in the same way on my new phone (Sony Xperia Z1) with Android 4.4.4? There are many times I just want to see on Google Maps exactly where I am without using the Navigation directions to a specific location.
Click to expand...
Click to collapse
I'm having a similar problem to this where GPS is a bit inaccurate. Would love to hear peoples solves for this. Thanks.
mojito13 said:
I'm having a similar problem to this where GPS is a bit inaccurate. Would love to hear peoples solves for this. Thanks.
Click to expand...
Click to collapse
Have either of you guys tried clearing app data and see if that works? Every once in a while I get that to resolve my issues.
Michael B.N. said:
I've got a problem. When I open Google Maps it doesn't seem to activate my GPS so my location is decided by the operator-network and/or wifi, and is not very precise. I've tried to keep Google Maps open for a long time but my location is never that precise as when the GPS is activated. Also if I log into Android Device Manager on the web, I only get a location with an accuracy of 1.5-2 kilometres so that's neither located by GPS.
But if I then enter a route in Google Maps and use the Navigation, the GPS is turned on and everything is fine. It's the same if I use Sygic GPS Navigation. I've got Avast Anti-Theft installed on my phone and if I log into avast.com and send a location command to my phone, it's also located by GPS with an accuracy of 5 metres.
I've installed 'GPS Status & Toolbox' and set the app to show an icon in my navigation bar when the GPS is used. And it's the same as described above - when Google Maps is open there's no icon but when I use Navigation the icon it's there.
I'm pretty sure that on my last phone (Samsung Galaxy S II) with Android 4.4.2 Google Maps also used the GPS and I've got a precise location every time, so my question is how to get it in the same way on my new phone (Sony Xperia Z1) with Android 4.4.4? There are many times I just want to see on Google Maps exactly where I am without using the Navigation directions to a specific location.
Click to expand...
Click to collapse
mojito13 said:
I'm having a similar problem to this where GPS is a bit inaccurate. Would love to hear peoples solves for this. Thanks.
Click to expand...
Click to collapse
the_rooter said:
Have either of you guys tried clearing app data and see if that works? Every once in a while I get that to resolve my issues.
Click to expand...
Click to collapse
i don't know about the gps not turning on at all, but it is a somewhat known bug on googles end when wifi is used to help location services, it frequently causes accuracy issues.
try turning off your wifi and see how it acts.
Yeah, off wifi it's more accurate. But yes, rooter, just cleared my app data and that did the trick, thanks.

GPS Issue

Recently i have been having a problem with my GPS on my phone I recently moved from Ohio to North Carolina and I have noticed the issue only seems to be when i am connected to my Wifi But i have noticed some apps even when not connected to wifi still report my location as Ohio. My laptop and other devices when connected to wifi report my location correctly. My S7 will Report correctly if i disconnect from wifi but again some apps till will not update it i notice this by searching a store on google chrome in google and notice on the bottom of the page it will show my location as Ohio. or if i go to the Facebook app it and look at my profile in will say under location "Now in Port Clinton, Ohio" my location settings is set to high accuracy if i change it to GPS only it will fix some apps but others still shows my old home location Facebook seems to never change no matter what i do it always thinks i'm in Ohio. Good maps will sometimes show me like I'm at my old apartment in Ohio and i have to turn off the Location settings then turn it back on. I have tried the GPS Test app and cleared the GPS Cache and i have cleared my Google location history. My GPS does function as i can use it to drive but its very annoying as it cause apps that use my location to return bad results . and yes i have tried a factory reset. Please can any one offer any assistants.

Nokia 8.3 5G GPS issue

Hello there!
I came here to ask for help in a helpless case.
Android 11 on Nokia phones has broken GPS for a long time and there seems to be no interes in either Nokia or Google to fix it.
I talked numerous times with Nokia support to no avail.
Nature if the issue:
While using navigation feature of google maps, whenever GPS signal is lost, google maps will "jump" and won't continuously track location, even if I leave the area of limited GPS signal availability.
To further clarify:
1. Go to underground garage
2. Set up route to an address
3. Start navigation
4. Observe "signal lost" prompt, and "--" in speed indicator.
5. Start driving, leave underground garage
6. Observe the app, when the phone should regain navigation capability it does not happen.
7. Location tracking is non-continuous and "jumps", speed changes back and forth from "--" to different values like "54 km/h"
8. This issue persist regardless of actual GPS signal, app restart, even phone reboots.
9. Only way to alleviate the issue is to long press Vol. Down and Power button for a hard reset.
I tried contacting google support - to no avail, also talked with Nokia support many times.
Issue occurs on both my and my wife's Nokia 8.3 5G, also occurred on my previous Nokia Phones.
Android 11, most updated one.
I have developer functions enabled to change icon shapes, what can I do to try and fix the issue?
Please help me this is so annoying

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