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I bought the HTC Touch HD a few weeks ago and noticed that the accuracy is not just bad, but atrocious. It can't even locate me within a 300 meter radius. Is that normal? Does anyone else have this problem? I am using the latest Google Maps.
Thanks in advanced.
I would try a proper GPS program and see if it is the same, if so your HD is faulty.
No problem here. .Maybe silly question, but did you click on "Use GPS"?
--cheerios
skotler said:
I bought the HTC Touch HD a few weeks ago and noticed that the accuracy is not just bad, but atrocious. It can't even locate me within a 300 meter radius. Is that normal? Does anyone else have this problem? I am using the latest Google Maps.
Thanks in advanced.
Click to expand...
Click to collapse
Are you sure you have a satalite lock? Google maps also determines position from cell towers and gives an estimate to your location within approx 500M. Once gps is activated and satlites have been aquired, a more accurate position is displayed (and i get a blue triange above the location - i guess to indicate actual position).
The little blue trianlge shows the direction you're moving - so the GPS is pretty accurate! Sometimes it doesn't get a lock for a while (it'll say at the top-right when it has active satellites) - if not, then it just uses that cell tower triangulation thing which gets it within about 500m as mentioned above.
aabye said:
No problem here. .Maybe silly question, but did you click on "Use GPS"?
--cheerios
Click to expand...
Click to collapse
Ya, it is on.
It can get working when I'm on the move, but as soon as I am still, it screws up. For instance, I can be driving to work and it works fine as far as telling me where I am at the moment. As soon as I close it and reopen it at work, it tells me I am somewhere 300-500 meters from work.
I guess I don't understand how it can work so well on the move, but as soon as I need an accurate reading, it is way off. Does this happen to anyone else?
skotler said:
Ya, it is on.
It can get working when I'm on the move, but as soon as I am still, it screws up. For instance, I can be driving to work and it works fine as far as telling me where I am at the moment. As soon as I close it and reopen it at work, it tells me I am somewhere 300-500 meters from work.
I guess I don't understand how it can work so well on the move, but as soon as I need an accurate reading, it is way off. Does this happen to anyone else?
Click to expand...
Click to collapse
Once it's closed it loses the "Use GPS" setting and you have to turn that back on and wait for the Satellites to be located all over again.
Well i think there is a gps delay issue with the latest HTC phones as blackstone, Raphael and diamond and i believe there is a little on the x1. Well there will is always ways to tweak settings in the registry i guess. well you'll probably find something here at xda...
Ok, I see what you are saying...sa we speak, I am trying to get the location of where I am at on my phone. The status has been on "Seeking GPS satellites (0)" for about 3 minutes now. It just relocated my location nowhere near me.
Ok, I just got a message telling me that my "GPS receiver is having trouble tracking GPS satellites." It's a very clear night in southern California, no clouds, no trees, etc...If it is because I can't get a satellite, is there a way to configure it?
Can it be because I am inside my house? If so, that is absurd!
skotler said:
Ok, I see what you are saying...sa we speak, I am trying to get the location of where I am at on my phone. The status has been on "Seeking GPS satellites (0)" for about 3 minutes now. It just relocated my location nowhere near me.
Ok, I just got a message telling me that my "GPS receiver is having trouble tracking GPS satellites." It's a very clear night in southern California, no clouds, no trees, etc...If it is because I can't get a satellite, is there a way to configure it?
Can it be because I am inside my house? If so, that is absurd!
Click to expand...
Click to collapse
Well i suggest you to go out and test it.. well also i suggest you to always keep your quick gps application updated so you'll get a quick fix locked to sattelites.. my Raphael locks on around 20-30 seconds and sometimes even less....
no problem here!
i've tested head to head with my old Asus P535 SirfIII (wich is pretty good as gps) on a 300km trip and they react in the same way.
no lag, no errors.
i use iGO8!
Well i found this on youtube: omnia vs HD in gps...
i am aware of that greek clip
what can i say? they have their experience, i have mine.
from my experience i say the gps of hd is good enough, as long as i don't make maps and i don't need precision on cm level
GPS works great on HD. Tested with IGO8 and latest TomTom, as well as Google Maps - all have accuracy within 5m range, wich is more then enough for normal navigation use.
I also tested my HD along side with Garmin car navigation unit - they were literary synchronized to the very second, even the voice instructions came at the same time, it was actually very funny
If you're having problems, I suggest you look up here on the forum for HTC GPS tool.
Well just to say, I agree with you guys eventhough i have a Raphael.. well i guess the gps chipset are the same.. (correct me if im wrong though) .. well many people in the Raphael community is talking about 50 - 100 yards lag but i only experience 5m, the most ive experienced was 10m but that was just once..
GPS doesn't work inside. Not just on the Touch HD but on any GPS device.
At the most, my lag is a car's length. I think my Trinity was slightly more accurated but not by much.
As far as getting a lock from inside, I can occaisionally get a lock if I am sat by my West facing window, but otherwise not a chance!
Ok, I got it working! I guess it just takes a couple minutes without touching any keys to acquire the satellites.
So in conclusion, to impatient people like me, don't touch any keys for a good minute or two. Thanks, guys!
HandGrip said:
GPS doesn't work inside. Not just on the Touch HD but on any GPS device.
Click to expand...
Click to collapse
Mine does. Can take about a minute/minute and a half to lock to the satalites, usually finds about 9 of them, and from google maps when zoomed in to max you can see roughly where abouts in the house the handset is.
The cell tower lock is useless. I'm in the north west of england. The cell lock feature keeps telling me I'm in Russia!!
like all gps i have used, sometimes getting a fix is hard work, regardless of apparent sky conditions.... i guess thats what happens when technology (the gps sats) are made by the lowest bidder
if you have a "your postion within 300-500m" message displayed, then that is using the cell mast to get your position, you never see this message when using GPS
some progs and some roms prefer to have the gps ports mapped, i do it manually for all my gps progs using com4 and bit rate of 9600k... seems to offer best situation
afaik, no civilian GPS can assure an accuracy of greater then 15m, although some units some of the time seem to be more precise
i dont see lag, i see the limitations of GPS (outside of military application... but then again, we've seen how accurate smart bombs are not!!)
just got a vibrant just now, new to the tmobile game and i lvoe the phone because i tryed it out as a demo at t-mobile store. only thign i was scared was about the bar problems which i heard are for osme people not all and gps which is coming in a fix. i just turned on the phone nad i noticed while playing with it the battery notification is off track compared to the real battery% is this a fixable in an update or whats the soultion? also friend of mine said it lags after putting apps on there? any word on that? thanks.
Please use the search function.
Im having 0-2 bars on my phone of siginal! My first t-mobile phone and its a lemon i might just resell it
You should just get an iPhone 4.... you seem more on the level of an apple user.
bigg12x said:
Im having 0-2 bars on my phone of siginal! My first t-mobile phone and its a lemon i might just resell it
Click to expand...
Click to collapse
Try holding with your right hand
Sent from my Samsung Vibrant using XDA App
Yes the battery level is a common problem, but doesn't affect the phone performance. To see the actual battery level go to settings->about phone or download the t-mobile app my account/my device.
As for the bars, as others have reported the connection still works well even though it may display few or no bars. Again, not a big deal.
As for the gps, I have realized that it works really well OUTSIDE but sucks inside. To test this idea, disable "use wireless networks" in settings->location and security, but leave gps enabled. Then go outside and see how long it takes for your location to lock on in google maps. Then go inside and do the same. I have consistently noticed that the gps locks on accurately and quickly if I am outside, but takes horribly long inside. However, wireless network location compensates for the horrible gps signal when inside.
The battery thing is normal for android (i dont know why android hasnt fixed this yet) there are apps and widgets that can correctly display the percentage.
The signal this is not a big deal, its possible you are in a moderate coverage for tmobile. Do a few test calls, you will notice the call is still flawless.
Its not a lemon
I'm sure there will be some kind of software fix for this in the near future. in the mean time, I suggest downloading an app called "battery indicator" from the market.
Sent from Samsung Vibrant using XDA App
bigg12x said:
Im having 0-2 bars on my phone of siginal! My first t-mobile phone and its a lemon i might just resell it
Click to expand...
Click to collapse
The signal is fine but the bar readout is wrong. Have you tried calls? Data? They work fine I'm sure and I know that from experience.
sigeltek said:
You should just get an iPhone 4.... you seem more on the level of an apple user.
Click to expand...
Click to collapse
LOL. Classic .....ROLF....
@bigg12x, try doing a complete reset on the phone. It wouldn't hurt. Also, the things you've heard from your friend is pretty dramatic. There's no serious issues...just some software quirks that can be ironed out.
Chalup said:
Yes the battery level is a common problem, but doesn't affect the phone performance. To see the actual battery level go to settings->about phone or download the t-mobile app my account/my device.
As for the bars, as others have reported the connection still works well even though it may display few or no bars. Again, not a big deal.
As for the gps, I have realized that it works really well OUTSIDE but sucks inside. To test this idea, disable "use wireless networks" in settings->location and security, but leave gps enabled. Then go outside and see how long it takes for your location to lock on in google maps. Then go inside and do the same. I have consistently noticed that the gps locks on accurately and quickly if I am outside, but takes horribly long inside. However, wireless network location compensates for the horrible gps signal when inside.
Click to expand...
Click to collapse
Or the battery app which shows the Percentage on the notifications bar
so an update is possible to fix that signal bar display
Chalup said:
..........
As for the gps, I have realized that it works really well OUTSIDE but sucks inside. To test this idea, disable "use wireless networks" in settings->location and security, but leave gps enabled. Then go outside and see how long it takes for your location to lock on in google maps. Then go inside and do the same. I have consistently noticed that the gps locks on accurately and quickly if I am outside, but takes horribly long inside. However, wireless network location compensates for the horrible gps signal when inside.
Click to expand...
Click to collapse
i've never had a dedicated GPS unit (Garmin, Tom-tom & magellan) that would get a signal inside my house - i've always been told GPS is line of sight, and anything from house roof, tree cover and heavy overcast or fog would block GPS signal - considering those satellites don't have onboard generators,suspect the signal they're shooting is that great in terms of wattage
smh @ samsung not even addressing the problem and how they will take care of it wow what a company!
Chalup said:
As for the gps, I have realized that it works really well OUTSIDE but sucks inside. To test this idea, disable "use wireless networks" in settings->location and security, but leave gps enabled. Then go outside and see how long it takes for your location to lock on in google maps. Then go inside and do the same. I have consistently noticed that the gps locks on accurately and quickly if I am outside, but takes horribly long inside. However, wireless network location compensates for the horrible gps signal when inside.
Click to expand...
Click to collapse
You have obviously never used GPS before. If it connects at all when you are inside, you are ahead of the game. I have a $600 Garmin Nuvi that will not connect when I am sitting in my car in the garage.
i am able to make calls even showing zero bars of service, its not a big deal. the phone's other attributes out weight a single flaw
I am in BUM-FU## NC tonight, in a mill built in the 1800's with 22 inch brick walls... and I made a phone call perfectly. My parents live in a converted old River Mill.
This phone and T Mobile rock. My brother (iPhone), mother and father (Motorola RAZRs) could not make a phone call as their phones display "No Service".
HAHAHAHA
The bar reading on Vibrant looks too conservative.
I did a side by side comparison at the corp store with my nexus one and found Vibrant has one fewer bar than nexus one.
Well like everyone I had the GPS issue and it was frustrating. I do run an app killer and I always notice many apps (especially the preloaded ones) Keep launching themselves. It got rather irritating. Specifically Telenav.
I noticed with Telenav my GPS would be very flaky. Once I got "killed" it the gps seemed to improve. I thought to myself maybe I'm just being paranoid.
Did a bit of research and found an app called "Start UP Auditor" which completely kills an app and restricts it from every starting up again. My gps seems to be working much better now.
I drove a few miles and on the Verrazano Bridge here in NY and the GPS was super percise. When I was at the end of the block it was at the end of the block as well at the same time. Not like it was before.
Now I can launch google maps and it will find me exactly in front of my house and not 200 feet away.
Takes a solid minute to lock on. Not more but not less unfortunately. So there still is a bit of a problem but for me at least it has exponentially gotten better. Versus it not even locking on previously.
I think I might be on to something. I cannot give all credit to me because I saw on a Tmobile forum someone say that they think the problem might be with the self launching apps so that's where I started to draw conclusions.
EDIT: Scratch that one min thing. It seriously just now took me 10 seconds to lock on and the GPS to start talking to tell me where to turn inside my house. Issue fixed?
I completly removed TeleNav and I still have GPS issues... It is not any software causing this problem. It is a Hardware / Firmware / Driver issue.
Sent from my SGH-T959 using XDA App
gravis86 said:
I completly removed TeleNav and I still have GPS issues... It is not any software causing this problem. It is a Hardware / Firmware / Driver issue.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
Same here, one of the first things I did after rooting was remove all the bloatware, and Telenav was one of them.
gravis86 said:
I completly removed TeleNav and I still have GPS issues... It is not any software causing this problem. It is a Hardware / Firmware / Driver issue.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
Hmmm... Interesting.
My GPS issues seem to have disappeared after killing Telenav.
This just takes me back to the drawing board once more. I just do not understand...
I would like to see others responses. Does there happen to be vibrants with different firmwares?
So what happened to me?
Was it some magical stroke of luck?
Wow.
Initially, disabling TeleNav gave me a significant improvement in GPS performance. Indoors, I went from having 50-60ft. of accuracy (with multiple locks), to 12-15ft. of accuracy with a single lock. Initial accuracy was in the upper 40s, but quickly dropped to the highest accuracy I've seen with the device (the 12-15ft. figure) - indoor or outdoor - within a minute. Crazy.
Outdoor, on a perfectly clear sky, the best I've achieved was previously 25ft. of accuracy.
I rebooted (the phone froze, wheee!), with TeleNav still selected as disabled, and now, I'm only getting 30-52ft. of accuracy with a single lock. This took about two minutes to come down from 170ft. or so.
GPS settings have been switched to 'Automatic', from the stock supl server, for all of these tests.
Maps still shows me in Issaquah, initially (incorrect data), but quickly updates my position my exact location (within a few seconds). Previously, Maps would take at least a half hour to place me in even the correct city! Margin of Error: ~50ft. or so (shows me on the street, rather than on my property), within seconds.
Compass, as expected: still totally ****ing broken and ****ty.
I can confirm that - besides not being able to lock onto more than a single sat - I'm seeing drastic improvements. Thanks for pointing this out.
Still, I'm not sure the improvement will be enough to convince me to hang onto the device while we wait to hear from Samsung. :/
Jon C said:
Wow.
Initially, disabling TeleNav gave me a significant improvement in GPS performance. Indoors, I went from having 50-60ft. of accuracy (with multiple locks), to 12-15ft. of accuracy with a single lock. Initial accuracy was in the upper 40s, but quickly dropped to the highest accuracy I've seen with the device (the 12-15ft. figure) - indoor or outdoor - within a minute. Crazy.
Outdoor, on a perfectly clear sky, the best I've achieved was previously 25ft. of accuracy.
I rebooted (the phone froze, wheee!), with TeleNav still selected as disabled, and now, I'm only getting 30-52ft. of accuracy with a single lock. This took about two minutes to come down from 170ft. or so.
GPS settings have been switched to 'Automatic', from the stock supl server, for all of these tests.
Maps still shows me in Issaquah, initially (incorrect data), but quickly updates my position my exact location (within a few seconds). Previously, Maps would take at least a half hour to place me in even the correct city! Margin of Error: ~50ft. or so (shows me on the street, rather than on my property), within seconds.
Compass, as expected: still totally ****ing broken and ****ty.
I can confirm that - besides not being able to lock onto more than a single sat - I'm seeing drastic improvements. Thanks for pointing this out.
Still, I'm not sure the improvement will be enough to convince me to hang onto the device while we wait to hear from Samsung. :/
Click to expand...
Click to collapse
Yea like I said in the OP the fix is better but there definitely is a problem that needs to be addressed. That might be either hardware or firmware, All thats left is to wait for sammy to fix it up. However my GPS performance for my needs is more than exceptional.
I have noticed that while running GPStest, Google Maps starts to work. Something is wrong with the API.
If anyone is getting black screen freeze ups, disabling GPS will clear that right up.
And, we're back to square one. So much for that.
Location services can no longer locate me, and show that I'm in a neighboring city. Nothing I adjust fixes this for more than a short period of time.
Oh, Samsung...
dattaway said:
I have noticed that while running GPStest, Google Maps starts to work. Something is wrong with the API.
Click to expand...
Click to collapse
It seems to me that it is definitely a software problem. I don't think the hardware is bad. (The gps chip?)
heygrl said:
If anyone is getting black screen freeze ups, disabling GPS will clear that right up.
Click to expand...
Click to collapse
I drove for miles and had nothing. Though if I am not using GPS I always turn it off to conserve battery.
Jon C said:
And, we're back to square one. So much for that.
Location services can no longer locate me, and show that I'm in a neighboring city. Nothing I adjust fixes this for more than a short period of time.
Oh, Samsung...
Click to expand...
Click to collapse
I wonder if they can't even find the issue yet. It will probably be fix in the 2.2 update.
I removed TelNav within 4days of owning my phone and it really for me hasn't changed a thing.
What helped me was turning off the wireless location feature. From what I noticed it looks for your location based off the cell towers first then it looks for your location via GPS. If its slow to find you via wireless then well its slow to find you via GPS too.
I didn't really tried the GPS when I saw the threads saying there was a problem with it and I read somewhere about "how to fix it" so I applied the fix before even using the GPS before, so I have no clue if I had problems or not, but after the fix, the GPS locks in about 10 to 15 seconds and gest my location on the spot, even indoors.
just change the GPS settings to google servers
Directly after rebooting my gps/navigation seems to work much better.
To make it more clear... I'll be using my phone throughout the day and then i'll try to use navigation. Usually it will just keep trying to find the route but it never actually finds it. I'll reboot the phone and it'll find my location and the route in <10 seconds.
kizer said:
I removed TelNav within 4days of owning my phone and it really for me hasn't changed a thing.
What helped me was turning off the wireless location feature. From what I noticed it looks for your location based off the cell towers first then it looks for your location via GPS. If its slow to find you via wireless then well its slow to find you via GPS too.
Click to expand...
Click to collapse
I believe the wifi and GPS share the same antenna. Anyone know which antennas do what for sure?
Our cellular antenna is at the bottom under the bump. The one at the top next to the antenna port does the rest.
heygrl said:
If anyone is getting black screen freeze ups, disabling GPS will clear that right up.
Click to expand...
Click to collapse
Thanks for this tip, I hadn't caught this in the other GPS threads.
I ran and used My Tracks but forgot to turn on GPS. When I tried nav it could not get a fix until I restarted. Next time I'll try killing conflicting apps.
Sent from my SGH-T959 using XDA App
I just deleted the Tel-Nav app and now my GPS locks on in about 10 seconds and is dead on accurate. I even drove 165 miles today and never dropped a GPS signal. I could never do that before.
Does anyone know why the times are off one the gps sensors? My local time is 10:51, but gps test has it as 18:51 that is about 8 hours off.
Sent from my SGH-T959 using XDA App
I keep reading the problems with the GPS. Not doubting it, but I use the piss out of mine and never have a problem. I just put CM6 on my brothers EVO and we played with his GPS, comparing them. Mine is way faster and smother.
I want to know what to look for to see what the problem is?
Please help me, understand, your pain... ; )
My GPS Just Works™ too. I haven't had a problem with it yet and I hope it stays that way!
Literally sitting here holding mine in the windowsill. Approx 2 minutes and absolutely nothing in Maps. This was without the wireless networks option, which I'm turning on now. With it on I get a quick fix but it is inaccurate to the point of being unusable. My location which it claims is accurate to 70 meters is a solid 5 blocks to the southeast.
All this done with the brand new froyo leak. Doesn't bode well.
EDIT: I kinda wonder if my GPS settings are messed up from all the screwing around. Could one of you punch *#1472365# into your dialer and tell me what your settings are?
Set wi-fi to never turn off and use it frequently for a couple days, then try your GPS.......Samsung has totally messed up the GPS on this phone.
viperacr99 said:
Set wi-fi to never turn off and use it frequently for a couple days, then try your GPS.......Samsung has totally messed up the GPS on this phone.
Click to expand...
Click to collapse
If I had a nickel for every "fix" people have posted on these boards... Frankly I am just giving up on anything non-official until someone can put up some hard evidence of what they did and why it worked.
Can't say that I ever did anything to fix it. I just wanted to know if there was a test. No fix. I wish I could share what it is.
I sit here right now in my living room. I found an app that tells me the number I see and use. Right now. 9 to 10. 6 used. I'm in a one story house. I start Nav and click Map and within 5 to 10 sec... the arrow is on the street in front of my house. I never turn off the GPS icon. Why turn it off at all?
I feel like I need to share something to help, I just don't know what.
Sent using the Epic 4G
a454nova said:
Can't say that I ever did anything to fix it. I just wanted to know if there was a test. No fix. I wish I could share what it is.
I sit here right now in my living room. I found an app that tells me the number I see and use. Right now. 9 to 10. 6 used. I'm in a one story house. I start Nav and click Map and within 5 to 10 sec... the arrow is on the street in front of my house. I never turn off the GPS icon. Why turn it off at all?
I feel like I need to share something to help, I just don't know what.
Sent using the Epic 4G
Click to expand...
Click to collapse
It's not your responsibility, it's Samsung's. You don't need to do anything.
Poryhack said:
If I had a nickel for every "fix" people have posted on these boards... Frankly I am just giving up on anything non-official until someone can put up some hard evidence of what they did and why it worked.
Click to expand...
Click to collapse
I use nothing but wifi when at my house, and wifi has not been disabled by me since I bought the phone, and I get locks near instantly. They are ridiculously inaccurate, but I get locks fast. I get probably 70ft accuracy, which is a pain when driving as the GPS has to figure out what the wildly crazy inaccurate data means, but it works for the most part. Gotta make it more accurate samsung.
muyoso said:
I use nothing but wifi when at my house, and wifi has not been disabled by me since I bought the phone, and I get locks near instantly. They are ridiculously inaccurate, but I get locks fast. I get probably 70ft accuracy, which is a pain when driving as the GPS has to figure out what the wildly crazy inaccurate data means, but it works for the most part. Gotta make it more accurate samsung.
Click to expand...
Click to collapse
What do you mean you get "locks" fast? Do you mean you have some indication that it is receiving a signal from satellites? Is the GPS icon still flashing?
No, it locks in on GPS within a few seconds. It is still only accurate to 98ft, which is the best I can ever achieve, but it is definitely a GPS lock.
muyoso said:
No, it locks in on GPS within a few seconds. It is still only accurate to 98ft, which is the best I can ever achieve, but it is definitely a GPS lock.
Click to expand...
Click to collapse
It's not locked on a gps satellite..... you're having a false positive.
J3ff said:
It's not locked on a gps satellite..... you're having a false positive.
Click to expand...
Click to collapse
A false positive that follows my exact location within 98 ft across 4 states? Im gonna go out on a limb and say that its not a false positive.
muyoso said:
A false positive that follows my exact location within 98 ft across 4 states? Im gonna go out on a limb and say that its not a false positive.
Click to expand...
Click to collapse
Even though it is following you, I think you are basically having the same problem as a lot of other people. It shouldn't have that much error, especially all the way across 4 states.
+ or - 98 feet across 4 states = NO GPS LOCK.
98 FEET IS A HELL OF A LOT!
lol.
A real gps lock has the arrow + or - ONE or so feet for me on ALL my other phones. Hell My touch Diamond knew which room of the house I was in!
A real gps lock also is not bouncing all around. It smoothly follows every road you're on.
It's ok that you just don't realize it, but don't sit there and say that your GPS WORKS PERFECTLY when it can't even get a real lock on where you are.
Again, 98 feet + or - is not a real lock.
If the user is showing the estimated accuracy of 98 ft, there is a satellite lock. One of the GPS bugs on the Epic is that all units always report an estimated accuracy of 30.0 meters (98.4 feet) when a lock is achieved, instead of dynamically calculating the estimate as a variable. This is not the same as the actual accuracy, which is typically pretty good.
The bogus estimate shows up in GPS Test, for example. But without a lock, the estimated accuracy is reported as 0 meters (or 0 feet).
This is not the most serious GPS bug. That bug has different symptoms -- no lock on multiple satellites because the phone fails to refresh the time-sensitive GPS cache data over time. A variety of user behavior, including very frequent use of the GPS, or frequent reboots, will prevent the onset of this bug by causing the cache to be refreshed or cleared.
The Cold Start workaround works by forcing the cache to be refreshed each time when the GPS starts. A complication is that the workaround seems not to work when WiFi or 4G is enabled.
Hi All,
I've got ongoing GPS problems with my Note 3 on 4.4.2 (various stock versions and CM11):
The GPS works fine for most of the day but EVERY day between (roughly) 15:00 and 19:00 Sydney time (worst between 16:00 and 18:00) it constantly loses the GPS signal......again and again and again with two three minutes in between. Then, in the evening, it works just fine again.
Initially I thought this was a hardware fault but I have since seen two other Note 3 on 4.4.2 doing exactly the same thing. It's only at those times, surely this is some sort of software bug.
I have attached some screenshots that show this in the 'GPS Test' app.
Basically I have a full signal, then all the satellites below 60 or so disappear then they're all gone and GPS starts from scratch. After 19:00 everything is back to normal.
Anyone else in Sydney on 4.4.2 who could give this a try at those times. You'll need an app like GPS test to see this.
Obviously I can't take this to Samsung Australia as they'll just pin it on the non-Australian ROM. Hopefully they'll have 4.4.2 by the time the Note 4 is released
I've bought Ultra GPS logging to run a continuous log over the next few days which I'll attach once it's done.
TIA
If it's consistent every day at the same time, it's more likely to be an external issue. Looks to me like they're all out of range at that time.
GPS satelites have their own orbit, they are not in a fixed position overhead. There are quite a significant few areas on the planet where at fixed times there is no signal whatsoever.
ShadowLea said:
If it's consistent every day at the same time, it's more likely to be an external issue. Looks to me like they're all out of range at that time.
GPS satelites have their own orbit, they are not in a fixed position overhead. There are quite a significant few areas on the planet where at fixed times there is no signal whatsoever.
Click to expand...
Click to collapse
Thanks but they are definitely not out of range.These screenshots were taken while the phone was pretty much stationary, with clear view of the sky. The signal isn't going to get much better on a Note 3. When I first noticed I was in the car and supected something related but this has been going on for a few weeks now and the only thing consistent is the time of day. This happens everywhere: In the car, at home, in the park...wherever.
I'll try to disable the mobile network time sync. Who knows, maybe that makes a difference. Of course I'll only know after 17:00 tomorrow
ewok666 said:
Thanks but they are definitely not out of range.These screenshots were taken while the phone was pretty much stationary, with clear view of the sky. The signal isn't going to get much better on a Note 3. When I first noticed I was in the car and supected something related but this has been going on for a few weeks now and the only thing consistent is the time of day. This happens everywhere: In the car, at home, in the park...wherever.
I'll try to disable the mobile network time sync. Who knows, maybe that makes a difference. Of course I'll only know after 17:00 tomorrow
Click to expand...
Click to collapse
Mate, there is a possibility the satellites are out of range, has no relation to how clear the sky is. If the satellite is over another part of Oz, or the world, you aren't going to get a signal from it.... No GPS satellite signal = No GPS...
The pictures you display show this - in top left corner, how many satellites in view (you need a minimum of 3 with decent signal to triangulate your position)... And remember, around high rise buildings the signal isn't so accurate due to reflection off buildings...
Disabling network time sync will make it harder to find the satellites as the Note 3 downloads the satellite position for a faster lock...
Same problem here.
Hi.
I have almost the same problem, so I installed "GPS Status" from the Play Store.
ultramag69 said:
Mate, there is a possibility the satellites are out of range, has no relation to how clear the sky is. If the satellite is over another part of Oz, or the world, you aren't going to get a signal from it.... No GPS satellite signal = No GPS...
The pictures you display show this - in top left corner, how many satellites in view (you need a minimum of 3 with decent signal to triangulate your position)... And remember, around high rise buildings the signal isn't so accurate due to reflection off buildings...
Disabling network time sync will make it harder to find the satellites as the Note 3 downloads the satellite position for a faster lock...
Click to expand...
Click to collapse
The satellites were not out of sight. A Note 10.1 2014 next to the two Note 3 had no such problem when stationary on a table outside.
Besides, how would ALL satellites disappear from view at the same time without going inside or driving into a tunnel?
oabareload said:
Hi.
I have almost the same problem, so I installed "GPS Status" from the Play Store.
Click to expand...
Click to collapse
Thanks, I looked at that too. How does that fix the problem?
ewok666 said:
Thanks, I looked at that too. How does that fix the problem?
Click to expand...
Click to collapse
Reset the connection to the Satellite
oabareload said:
Reset the connection to the Satellite
Click to expand...
Click to collapse
It seems that is what's already happening. It's just hard to navigate when the connection is constantly being reset.
ewok666 said:
The satellites were not out of sight. A Note 10.1 2014 next to the two Note 3 had no such problem when stationary on a table outside.
Besides, how would ALL satellites disappear from view at the same time without going inside or driving into a tunnel?
Click to expand...
Click to collapse
ALIENS.....
Really odd....
ultramag69 said:
Disabling network time sync will make it harder to find the satellites as the Note 3 downloads the satellite position for a faster lock...
Click to expand...
Click to collapse
I've only disabled the time sync, not the data connection. That said, made no real difference, could have been a bit better but most likely I'm just imagining that I still had some dropouts this afternoon where I should have had none. This morning everything was perfect as usual.
I've gone through two new Note 3 with GPS issues now. It just turn itself on/off whenever. Not all day is the same and some days you cannot get a constant GPS signal at all. The only solution I've found is to reset the GPS but on really bad days the GPS doesn't even last 1min. It's really bad. I've taken it to the ATT store and spoken with techs online and no one has an answer for this. I'm thinking of switching back to my Note 2 or trying for a 4rd Note 3 replacement if they allow it.
I have minimal apps on my phone so there's nothing else running in the background except for the normal services. Many believe it may be other apps but this isn't the case with me. It's very annoying and more so because I am new to this area and gotten lost several times because the GPS misreports on Google Maps.
If anyone has a good solution besides resetting please let me know. Thanks.
---------- Post added at 11:58 AM ---------- Previous post was at 11:23 AM ----------
Alright, on the phone with ATT and it appears Samsung has now acknowledged that some phones do have a faulty GPS. The note did not state whether it was a hardware or software issue but it does state they they have no fix for it. The rep was even surprise to see the note from Samsung. ATT will refuse to replace the phone because it is Samsungs fault. I feel like I've been scammed. This is my 3rd Note3 with the same GPS issue. Actually, now that the phone just updated (this morning) the GPS can't even connect. Utter ridiculous. So pissed.
I've been keeping and eye on mine after updating to ND5. Yesterday was fine even after 16:00 HOWEVER, I found that it's now playing up earlier in the day. Today I lost signal at least ten times in 30 minutes while driving between 14:00 and 14:30......It would be nice if Samsung did something about this but when did they every :-|
You know about GPS jammers ?
Some commercial drivers make use of a GPS Jammer to prevent all the stuff in the cab from correctly recording how many miles they travel. The law states that they have to take a break every so many miles. If the equipment cannot record the GPS mileage, then the law cannot be enforced. So they jam the signal.
Just a possibility to consider. Maybe you can go somewhere isolated and test it at the usual times and see if it works when you can be pretty certain that no jammers are near.
Bulbous said:
You know about GPS jammers ?
Some commercial drivers make use of a GPS Jammer to prevent all the stuff in the cab from correctly recording how many miles they travel. The law states that they have to take a break every so many miles. If the equipment cannot record the GPS mileage, then the law cannot be enforced. So they jam the signal.
Just a possibility to consider. Maybe you can go somewhere isolated and test it at the usual times and see if it works when you can be pretty certain that no jammers are near.
Click to expand...
Click to collapse
Thanks, but this happens regardless of location, including a soccer field, our street, out home, my car an ALL sorts of roads. I'm sure there is some bug in either the software or the chip itself. Needless to say Samsung would not recognize either even if that was the case.
Hey mate, sorry for reviving an older thread, but I can pretty much confirm the issue is not just you, because I'm having the exact same problem.
I got impatient waiting for Samsung to push 4.4 to Australia, so I forced a 4.4 stock firmware using Odin. Ever since I've had problems with GPS dropping out. Lions like it's an issue with the Note 3 and 4.4, because my Galaxy S4 on 4.4 is perfect.
I thought I could roll back to 4.3, but turns out that's not paddle. Looks like we might be stuck with this issue until Samsung push the update here legit. I'm a field service technician, and it kinds sucks when you have to rely on GPS to get around and it doesn't work properly.
But is not australia upside down?