[Q] Is the GPS working right? - Galaxy S II Q&A, Help & Troubleshooting

I had the Samsung Galaxy S Vibrant (American Version) and I loved it! However I was never able to use the GPS functions. It was kinda annoying but the phone was worth it.
I am thinking about getting the new version but this time I NEED the GPS to be working well. I have been trying to find info about it but I am still not able to find the right info.
I am playing Golf and I just started a course to get my Driver License so it will be nice to have something to guide me around places that I dunno .
Cheers!

Coniglio said:
I had the Samsung Galaxy S Vibrant (American Version) and I loved it! However I was never able to use the GPS functions. It was kinda annoying but the phone was worth it.
I am thinking about getting the new version but this time I NEED the GPS to be working well. I have been trying to find info about it but I am still not able to find the right info.
I am playing Golf and I just started a course to get my Driver License so it will be nice to have something to guide me around places that I dunno .
Cheers!
Click to expand...
Click to collapse
yes the gps need few moments to lock in. after first lock its only need an about 5-6 sec to relog again. No issues at all with GPS - its working perfect. if u will have the phone and u will search for gps navigation send me a pm and i may have something for u (sygic). u cant go wrong with this device

Well I had the Galaxy I and it was so bad I returned it after a month. I've been testing the Galaxy II for 3 days now and so far all the GPS tracks I've recorded have been pretty good. It appears to hold on to locks quite decently (unlike the SGS 1) and is a lot more accurate.
It's no reference GPS unit and no geocaching wonder, but it appers to be good enough for driving navigation and pretty "common usage", which is a lot better than the Galaxy I, a GPS disaster.

mine isnt very good!!
i get 20 meter accuracy with a-gps where at the same time my friends Arc gets 5-7 meter accuracy with gps only

Very good no complaints .
jje

dudi1986 said:
mine isnt very good!!
i get 20 meter accuracy with a-gps where at the same time my friends Arc gets 5-7 meter accuracy with gps only
Click to expand...
Click to collapse
Same problem.
Normally, my SGS2 gets 8-20m accuracy while HTC phones get <5m always.

Thanks guys! I have got myself this beauty about 2 hours ago. I have tried the maps app and its working. So far only with a crappy wifi signal and with my 3Gs connection that seems to be working kinda odd (it goes off and on and then for a while it appears and H as internet connection).
So far with the crappy wifi connection (about 50 meters away in another building) I am getting a lock with 30-40 meters. And with the 3Gs was the same however, the connection keeps changing to H while trying to get a lock. I have tried just about 3 mins ago with 3gs and I was only getting 800 meters .
So it seems ok but completly perfect. if I start to get locks over 50mts I should exchange the phone, right?
Cheers

whats the "Use sensor aiding" for? Does it helps? or its useless ?

Coniglio said:
whats the "Use sensor aiding" for? Does it helps? or its useless ?
Click to expand...
Click to collapse
I think it uses Wifi + GSM network to help triangulate

Micksta said:
I think it uses Wifi + GSM network to help triangulate
Click to expand...
Click to collapse
So, that´s a "Its good, leave it on as well"? LOL hihih
thanks

Related

Recent GPS findings...

I'm just posting because lately I've discovered a pretty nice little trick for our beloved bittersweet GPS.
As most of you know, sometimes the GPS likes to think for itself and decide whether it wants to lock sats quickly or painfully slowly. Same goes for me, sometimes I get a lock within seconds, sometimes it takes 5-10 minutes (all the time using GPSViewer to cold start it first).
Well, for the past week I've been using WiFiFoFum while I'm driving to track AP's while using the GPS function to log long. and lat. and collect them into a merged kml file for Google Earth. When I first enabled the GPS function in WiFiFoFum, I noticed that I got a fix and lock almost instantaneously, not even using GPSViewer (my GPS had not been used for at least over 24 hours). I thought it was probably a fluke and shrugged it off, but sure enough the next day I go to use it and BAM another lock within 5 seconds, again no GPSViewer. I've been doing this now for 7 days straight, and each day is the same thing, very quick fixes and locks. I don't know what is going on in the background, but screw GPSViewer, I'm using this from now on to start my GPS.
As always though YMMV, but I'd like to get some feedback if people decide to try it.
Cheers.
I would have to agree on this find and praise for you on how much faster than gpsveiwer is. Iv only gotten the chance to use a few time but got a fix within 30sec of opening
I will try this today and let everyone know if I have the same findings.
Can anyone recommend some good gps software for off road and topo maps?
Thanks,
Mr.ellsworth
actually been using wififofum to grab a lock since the day i got my gps working. it helps that im a wardriver too but definitely the same results here. wififofum grabs locks quickly and accurately. i usually let it run in the background while i start up nav4all or googlemaps.
actually been using wififofum to grab a lock since the day i got my gps working. it helps that im a wardriver too but definitely the same results here. wififofum grabs locks quickly and accurately. i usually let it run in the background while i start up nav4all or googlemaps.
Click to expand...
Click to collapse
I too am a fellow wardriver...though I don't use the titan for my 'official' wardriving escapades lol.
I like to take it old school with my orinoco pcmcia w/ external antenna connected to a parabolic dish mounted on my roof. Gentoo laptop with kismet configured to use festival, with sound routed through my car speakers...
Getting all worked up just talking about it...lol
you setup makes my humble titan weep. in all honesty, i have a hard time giving up the usability and ease of wififofum. that software is just awesome. i use kismac on my macbook when im running it off of my computer but i just cant get over how easy it is to just use wififofum. cant wait until someone figures out how to enable the gps in out titans to work over bluetooth so we can hook those up to our comps
Try this... http://forum.ppcgeeks.com/showthread.php?t=21248&highlight=gps+toggle
Oh yeah... I think AmazeGPS will be good once they make it for windows mobile 6. Right now they have a BETA version. http://amazegps.com/welcome.php
Oh yeah... I think AmazeGPS will be good once they make it for windows mobile 6. Right now they have a BETA version. http://amazegps.com/welcome.php
Click to expand...
Click to collapse
Looks like ALPHA to me....big difference
gcincotta said:
I'm just posting because lately I've discovered a pretty nice little trick for our beloved bittersweet GPS.
As most of you know, sometimes the GPS likes to think for itself and decide whether it wants to lock sats quickly or painfully slowly. Same goes for me, sometimes I get a lock within seconds, sometimes it takes 5-10 minutes (all the time using GPSViewer to cold start it first).
Well, for the past week I've been using WiFiFoFum while I'm driving to track AP's while using the GPS function to log long. and lat. and collect them into a merged kml file for Google Earth. When I first enabled the GPS function in WiFiFoFum, I noticed that I got a fix and lock almost instantaneously, not even using GPSViewer (my GPS had not been used for at least over 24 hours). I thought it was probably a fluke and shrugged it off, but sure enough the next day I go to use it and BAM another lock within 5 seconds, again no GPSViewer. I've been doing this now for 7 days straight, and each day is the same thing, very quick fixes and locks. I don't know what is going on in the background, but screw GPSViewer, I'm using this from now on to start my GPS.
As always though YMMV, but I'd like to get some feedback if people decide to try it.
Cheers.
Click to expand...
Click to collapse
Hey there, I just installed this on my xv6800 and it doesn't get any locks on sats with gps on. What should the settings be? I have them on Com4 and 4800 baud?
My results
I used TomTom 6 for a month or so and started it with GPSviewer and have the same results, sometimes it locks fast, sometimes grabs a bunch of sats but drops them before it gets a chance to lock and will keep this up seems like forever. I loaded up Garmin Mobile XT last night and find that it will start the GPS and lock within 5 seconds every time. This was amazing to me so I have tried everything to get it to NOT do it that well and I can not get it to fail.
madman34 said:
I used TomTom 6 for a month or so and started it with GPSviewer and have the same results, sometimes it locks fast, sometimes grabs a bunch of sats but drops them before it gets a chance to lock and will keep this up seems like forever. I loaded up Garmin Mobile XT last night and find that it will start the GPS and lock within 5 seconds every time. This was amazing to me so I have tried everything to get it to NOT do it that well and I can not get it to fail.
Click to expand...
Click to collapse
give it time.
i have had days at a time, where i "can't get it to fail" but then once in a while it just gets annoyed with me and is buggy for a day or two. today being one of those days. i can get it to work, with soft resets and patience, but some days no matter what i do, it always works within a minute
GPSViewer can get buggy if you switch the tabs at the bottom more than once. The second tab will stop updating (you can tell this when the time freezes) and it will look like you haven't locked anything, when you actually have. Go back and forth to refresh it again.
Guys...this thread wasn't supposed to be about GPSViewer...the whole point of the thread was to do away with it.
To the guy who's having slow results with GPSViewer:
Read my OP and try and get a fix WITHOUT starting GPSViewer. So far every day for the past 9 days I've tried it, it's been quick and flawless.
Also, I don't think I mentioned it, but make sure wifi is on and you're actually "scanning" with wififofum (with the gps option enabled)...don't just open wififofum and enable gps without actually scanning.
Yup WiFiFoFum works great.
Before I wouldn't be able to lock a Satellite connection @ work ( inside a two story building, elevator, everything that would make the signal weak ) with Tom Tom using any other GPS starter program.
With this it gave me a connection in about 5 seconds. Not only that but I can use it to find Rouge WiFi connections at work.
I should also point out....once Wififofum locks the sats, you don't have to keep it open. You can close it and turn off wifi, then use your GPS software of choice.
gcincotta said:
I should also point out....once Wififofum locks the sats, you don't have to keep it open. You can close it and turn off wifi, then use your GPS software of choice.
Click to expand...
Click to collapse
gcincotta -- What kind of information will you see in Google Maps with the data?
gcincotta -- What kind of information will you see in Google Maps with the data?
Click to expand...
Click to collapse
What data are you referring to?
I could never get GPS to work reliably with GPSViewer or google maps, etc....rarely it works, most of the time it doesn't, and WiFoFum is no different. It states GPS: NoFix (0) for me, outside, clear day, following everything here, wifi on, scanning, etc...
There is no magik here that makes your titan work with this program when it doesn't work with others.
I could never get GPS to work reliably with GPSViewer or google maps, etc....rarely it works, most of the time it doesn't, and WiFoFum is no different. It states GPS: NoFix (0) for me, outside, clear day, following everything here, wifi on, scanning, etc...
There is no magik here that makes your titan work with this program when it doesn't work with others.
Click to expand...
Click to collapse
Mine started working instantly all of a sudden when using this program, when it would take a while with other programs. Did it ever occur to you sir that you may have a defective GPSOne chipset in your device? Or perhaps maybe you have it set up wrong? I love your negativity though!

[Q] How's the Gps ?

Hi Folks can anyone tell how the Gps is on this phone ?
dose it have lots of problems like the samsungs ?
thanks for any replys
No, GPS is fine.
what faults dose it have ? what buggs you about it if any thing ?
cobalt100 said:
what faults dose it have ? what buggs you about it if any thing ?
Click to expand...
Click to collapse
I found no bugs in the gps. It's working fine
Works well for me.
Sent from my LG-P500
same for me - no problems at all
Not a single problem, I could maybe call it TOO accurate by the fact it can pinpoint me in my bedroom on google maps...
gps is great! it gets a fix in no more than 10 secs.
Coming from Nokia, i could say that LG Optimus One's GPS is *deleted* awesome!
GPS on LG P500 is simple Fantastic.
Gps is better than on any phone I have used.
Sent from my LG-P500 using XDA App
Gps works better than my other phones. Use google mytracks to record your tracks...love it
Sent from my LG-P500 using XDA App
Man, you guys are making me think my phone might be defective. It takes my one at *least* 3-5 minutes to get a lock when I open up google maps, or even just gps trest apps that show satellites picked up. My x10 does it in seconds so i'm pretty sure its not just my location.
Bad gps ?
Hi!
I have lg optimus, with 2.2, standard.
I have a problem with the real position ( the little point which can be seen ) in Igo or Copilot. The position is with 10-20 meters right, so if there is an alley or parallel street, the position is changed on that street, and the instructution are: first left, then right, to get back on track.
On a simple road, there are no problems,it keeps positin on road, but on some roads with brackets, i think there will be some problems.
Is my phone bad ?
Someone else had this problem ?
igo and copilot have the same instruction, so i think is the gps.
I have to mention i have the phone recently, but i used gps and igo for many years (Asus 636 and HTC Spv m700).
lori_2001 said:
Hi!
I have lg optimus, with 2.2, standard.
I have a problem with the real position ( the little point which can be seen ) in Igo or Copilot. The position is with 10-20 meters right, so if there is an alley or parallel street, the position is changed on that street, and the instructution are: first left, then right, to get back on track.
On a simple road, there are no problems,it keeps positin on road, but on some roads with brackets, i think there will be some problems.
Is my phone bad ?
Someone else had this problem ?
igo and copilot have the same instruction, so i think is the gps.
I have to mention i have the phone recently, but i used gps and igo for many years (Asus 636 and HTC Spv m700).
Click to expand...
Click to collapse
i may have a similar problem, my gps is not that accurate.
TaliosFalcon said:
Man, you guys are making me think my phone might be defective. It takes my one at *least* 3-5 minutes to get a lock when I open up google maps, or even just gps trest apps that show satellites picked up. My x10 does it in seconds so i'm pretty sure its not just my location.
Click to expand...
Click to collapse
Yeah m also having d same problem
N i guess since i hav flashed mik's kernel
Stock rom 10b
Edit: bt atleast i dnt hav accuracy prob
Sent from my LG-P500
My LG conects in seconds, extremly fasr, but the precision is the problem.
GPS with no problems. It's funtastic...
I used to have those problems then I rooted my phone and installed fasterfix. Solved all the problems. Fix within seconds with data connection
Sent from my LG-P500 using XDA App
By problems I meant either no fix despite being in open space standing still. Or getting inaccurate fix showing my location way off..
Sent from my LG-P500 using XDA App

GPS help on mini pro

Hi guys. Just sold my x10 and got a mini pro.
Having some serious issues with the gps. I stood outside for 20 mins and found 9 satellites.No matter how many it finds i never seem to get a locked signal.
Im currently using 4.0.2.A.0.58 firmware which i believe is the latest
Ive attached a photo showing that the gps is finding various satellites ok.
Anyone with a mini pro that has had the gps working ok?
Many thanks
T
try this patch www .4shared.com/file/u0AVvK65/gps.html
The GPS on the Mini Pro its very bad and with a poor accuracy, take a long time to find you, and the signal its lost very easy, i already start a thread about this with some answers... but the GPS on mini pro its really bad
salzzz said:
try this patch www .4shared.com/file/u0AVvK65/gps.html
Click to expand...
Click to collapse
How do you install it?
If i'm not mistaken you've to push it to /etc/gps.conf
Sent from my SK17i using XDA App
Thanks for the help guys. just to update i downloaded gps fix from the market. no need for root with this app.
Worked a treat left it on my window indoors went back 5 mins later and i had 18 satellites with a fix within 7 feet.
The patch you have posted, is this a well know issue then?
Well its a notorious issue, but not so many people really use the GPS, or at least it seems that its not a very important bug in here...
http://forum.xda-developers.com/showthread.php?t=1294658
in the practive (with N-Drive for example) works.... lets say "good" with a few drops of signal for me, but the accuracy sometimes its not the best...
For me, the longer I used the GPS with Google nav, the better it got. (There was a particular deviation in my daily route, the phone got better and better at 're-routing'.
PS: just got 2.3.4 through PC! CDN in USA.
Sent from my Nexus S using XDA App
Anyone care to explain what is 'pushing' and what is needed in order to do so?
For me, finding my location through maps takes a few seconds. However, other apps that require gps can't seem to get the location. I just want my Zombie Run! game to work and flee from imaginary undead
After driving around with GPS Test turned on, satellites popped up all over the place. Guess my area of the neighbourhood just has poor reception or whatnot. Other gps apps worked properly as well. Would still like to know more about pushing though.
Mini Pro has awesome working of GPS
I live in small town and there also i get GPS fully working with turn by turn navigation also LOL
Mini Pro is awesome
tacoaru said:
Anyone care to explain what is 'pushing' and what is needed in order to do so?
Click to expand...
Click to collapse
Pushing means uploading the file via the 'adb' command to your phone, that is:
Code:
adb push gps.conf /etc/gps.conf
after remounting your partition r/w. You need to have a rooted phone, though, in order to have access to that particular bit of the filesystem.

GPS Issue with LG G2 mini?

Just finally got my new LG G2 mini!
Just that when I just came across a problem. I don't think the GPS is locking on. But the funny thing is that my location moves ( like it miraculously locks ) when I access the Maps application. So I got curious and then Installed GPS status and it shows me Looking for GPS location with the SAT showing 0/22 or 0/21. I even tried to download GPS Assistance Data and no fix done. For I also play ingress, I do need to use the GPS to play it.
Is it a problem with the Phone or the Apps I have installed or maybe its a problem with the OS?
PS. I also tried connecting to Wifi outside via a wireless modem and GPS Status shows me 1+1/22 for a second and then back to 0/22
Yelp.
Also a GPS Issues
Hi,
I also have a LG G2 Mini and have the same problem...
THe Phone finds a lot of satalites but does not lock on the the position.
Need to wait a long time for it has the position.
Resetted the Phone etc. but no luck.
Hope someone can help?
I have same problem. I think, it's a bug in software. Maybe fix it.
Just received a software update but it was only for apps.
Oh no... The GPS just became a little bit worst than before when setting to high accuracy. The GPS icon is not turning white every since then. Unless I set to device only.
GNT00Q said:
Just received a software update but it was only for apps.
Oh no... The GPS just became a little bit worst than before when setting to high accuracy. The GPS icon is not turning white every since then. Unless I set to device only.
Click to expand...
Click to collapse
my phone gps works fine until I recently installed this http://forum.xda-developers.com/showthread.php?t=1685726 ,
but now it wont set any location at all
I was hoping by installing those gps fix will fasten the locktime
SIM1 Problem LG G2 Mini
i have problem with my new LG G2 Mini
sometimes SIM1 signal disappears for no reason
hope LG fix it with new update next time
and also it's happening with my LG L90 , same problem
mandrive said:
i have problem with my new LG G2 Mini
sometimes SIM1 signal disappears for no reason
hope LG fix it with new update next time
and also it's happening with my LG L90 , same problem
Click to expand...
Click to collapse
Me and my girfrend have two of this g2 mini
1. my (black ) loses fix everywhere - in car i must place it under the mirror because if i grab it to hand it lose fix under the roof of the car.
2. her white always make fix first and signal stench is about 3-5 points better (measured with GPS test app) but i never checked it in car
In opposite 3 other devices :
htc HD (sic!) (only gps no glonas),
galaxy gio (only GPS no glonas),
asus memo pad 10
obtains fix as fast as white g2 mini but signal is always stronger by next 4-5 points (hd is windows stuff so app is different)
htc hd can be putted to pocked and still works ...
So basically there is something wrong with g2 mini it obtains fix much slower and probably have problems with antenna or gps strength.
I got 10 days to resign from it so probably i will go this way
jareeq said:
Me and my girfrend have two of this g2 mini
1. my (black ) loses fix everywhere - in car i must place it under the mirror because if i grab it to hand it lose fix under the roof of the car.
2. her white always make fix first and signal stench is about 3-5 points better (measured with GPS test app) but i never checked it in car
In opposite 3 other devices :
htc HD (sic!) (only gps no glonas),
galaxy gio (only GPS no glonas),
asus memo pad 10
obtains fix as fast as white g2 mini but signal is always stronger by next 4-5 points (hd is windows stuff so app is different)
htc hd can be putted to pocked and still works ...
So basically there is something wrong with g2 mini it obtains fix much slower and probably have problems with antenna or gps strength.
I got 10 days to resign from it so probably i will go this way
Click to expand...
Click to collapse
It's the same for me. I got a black G2 mini and when I have the device near car's window the GPS signal is slightly better but it still loses signal from time to time.
Using my previous device a Sony Neo V GPS it works prefectly. I sent the device to local service but they returned it to me that it works properly.
Unfortunatelly the days to resign have passed for me.
amythos said:
It's the same for me. I got a black G2 mini and when I have the device near car's window the GPS signal is slightly better but it still loses signal from time to time.
Using my previous device a Sony Neo V GPS it works prefectly. I sent the device to local service but they returned it to me that it works properly.
Unfortunatelly the days to resign have passed for me.
Click to expand...
Click to collapse
Some people on forums said you can use fix from nexus 5, but the approach must to be differ because antenna is not located on back cover (there is only lte antenna visible). Some plus is that you do not need to use extra torx but simple small +. Anyway if you are on warranty go this way.
Hi all
(in advance, sorry for my english XD )
I have a G2 mini, and I think the GPS is now worse, if I compare when it was new. Antenna problem ? Is anyone has open his G2 mini (with pics ? XD) ? Anyone know where is the gps antenna on the G2 mini ? I think it's the grey circuit on the bottom at the back, with 4 screw...What do you think about that ? I'm not sure.
In car, it's a little the same pb, under the windscreen it's ok, but if I take it in hands, the signal fall...still fix, but very bad signal, and the accuracy is less...
At outdoor, it's ok, but indoor it's hard to have enough good signal to fix. Ok, i know a gps is to use outdoor But...
...But recently, I buy a Moto G 2nd gen for my wife (same snapdragon 400 than the G2 mini (D620fr for me)) and the gps fix between 3-5 seconds...with 3m of accuracy oO Indoor or outdoor... Better gps antenna ? I don't know...
How can I improve the signal to have a good SNR ?
(For the rest, if you have agps pb, you need to root and change manually or with fasterfix (don't run on mine......strange) the NTP server in file 'gps.conf' in 'system/etc' with your country server (if you want root your G2 mini, you can use the method for G3 (purpledrake). Easy to found with search engine.)).
THanks !
Fred
---------- Post added at 11:21 PM ---------- Previous post was at 10:30 PM ----------
Again me...
Finally, I unmount it (easier than G2 or nexus 5 on videos...) but don't found GPS antenna.........But sure it's not the element with grey circuit on the bottom under battery...I release the 4 screw, get off the piece, but gps signal still here...
I think gps signal is probably from LTE antenna. And effectively, it's the same system than G2 or nexus 5, flat antenna with contacts...(like NFC by the way in the back).
Maybe in your case these contacts are not enough good. Perhaps in mine too, cause I still have bad signal in indoor (sometimes enough to fix....)...But I did not dare push the contact, affraid to break it :/
(Again, I hope my english os enough good...).
++
Fred
Hi, Im dealing with Signal loss too.
Any solution? is it a known bug? should i return it to the store?
I had same issues with gps, worked fine at first then could not get a fix.
I solved the problem by rolling back to a previous version of Google maps.
The latest version appears to mess something up and no gps software can get a fix, I tried stuff like faster fix and changing the gps.conf file but nothing worked.
Now I've gone back to version 7.5.0 of Google maps all is fine I get a fix indoors.
i've had a simmilar problem... but i found out that my d620r won't fix gps only when mobile data is off, otherwise it works just fine
Yes, there is a problem with GPS.
There is an easy way to fix it, IF you are rooted.
1. You download this: Faster GPS
2. Set the missing parameters and you're done. Works perfect for me and couple other people.
If you are not rooted, then sorrry, you need to get it rooted.
Hi
For the D620 with a gps who get fix, what do you think about the signal quality ? Outdoor, I think it's ok, but in car ? Indoor ?
Do you know where is the GPS antenna ? Three days ago, I opened my D620, but I did'nt saw the GPS antenna...I think the signal is from LTE antenna, but I can't be sure...
Thanks you for infos !
Fred
croqueurdos said:
Hi all
...But recently, I buy a Moto G 2nd gen for my wife (same snapdragon 400 than the G2 mini (D620fr for me)) and the gps fix between 3-5 seconds...with 3m of accuracy oO Indoor or outdoor... Better gps antenna ? I don't know...
How can I improve the signal to have a good SNR ?
(For the rest, if you have agps pb, you need to root and change manually or with fasterfix (don't run on mine......strange) the NTP server in file 'gps.conf' in 'system/etc' with your country server (if you want root your G2 mini, you can use the method for G3 (purpledrake). Easy to found with search engine.)).
Click to expand...
Click to collapse
Running on rooted D620r but with minimal changes from stock 4.4.2(Purpledrake worked for me as well).
I got TTFF of many minutes (on a good day!) vs. 5 seconds on a moto G and 30 secs on Nexus 7 2013 all under the same conditions. Clearing and reloading AGPS data just made it take longer, especially if there was no data connection. It seems like it is an RF problem as, even once it has the almanac, it only receives <5 sats out of 15-18 "visible". The SNR is at least 10dB less than other GPS under the same conditions. I normally have most things blocked on the firewall but did allow all connections to see if it improved. However, I don't see much point in a GPS that needs data connectivity to work. It didn't make much difference in the final performance allowing it to get to an NTP server.
I go slightly better performance pointing the back to the sky but there was not much in it. I have returned it for a refund and can't decide if it is worth trying another one.
moochermick said:
I had same issues with gps, worked fine at first then could not get a fix.
I solved the problem by rolling back to a previous version of Google maps.
The latest version appears to mess something up and no gps software can get a fix, I tried stuff like faster fix and changing the gps.conf file but nothing worked.
Now I've gone back to version 7.5.0 of Google maps all is fine I get a fix indoors.
Click to expand...
Click to collapse
I got mine with Google Maps 7.7.0, and it updated to 9.2.0. I've uninstalled Maps completely (by using Titanium Backup - root needed), and I got a fix today in some 15 sec. It was inside the car, and it was raining. Under the way I lost the signal a couple of times, but I could not expect anything better with such wetter. Let's see how good it will be with nice wetter outside.
btw. I've also uninstalled GSP-Status. It is a small app that starts with every GPS app, and it helps by "injecting" AGPS data.
I have found out, that GPS is really terrible on g2 mini - for example playing Ingress is a pain.. The pointer is randomly moving within 20-30 m range .
Does anyone know, if under cyanogenmod the GPS is better? Or is it a feature due to a poor HW?
I have run gps test, compared to LG Fino.
As seen on the attached picture, LG G2 mini has got far worse signal. Is this a bug?
jozka said:
I have run gps test, compared to LG Fino.
As seen on the attached picture, LG G2 mini has got far worse signal. Is this a bug?
Click to expand...
Click to collapse
No, it just has a very bad GPS sensor.
Sent from my D620r [Stock 4.4.2]

Gear S GPS Does Not work when not connected to phone ??

[UPDATE 20141115] I tried GPS again from my last update, and I'm happy to report that it works for the S-Health app at least, and I can see my route etc even when the phone is not bluetooth connected. I don't know why it doesn't work for Here though. ROM is BNJC, Malaysia.
[UPDATE 20141108] So it looks like my unit, and some of those from Malaysia have a problem. Time for service center visit. I'll try to update on this.
Thanks to all who the new owners who have posted.
Hi all,
As I reported in my 2 reviews, I found that the GPS does not work when it is not connected via bluetooth to the phone. I asked members from my home forum to test it out, and 2 reported the same thing.
https://forum.lowyat.net/index.php?showtopic=3392810&view=findpost&p=71238465
https://forum.lowyat.net/index.php?showtopic=3392810&view=findpost&p=71239757
https://forum.lowyat.net/index.php?showtopic=3392810&view=findpost&p=71241325
I have a 3G SIM in my phone, and it shows Connected Remotely on both the Gear S and my Note 4. GPS DOES NOT WORK.
I checked the manual, downloaded from here:
http://www.samsung.com/uk/consumer/mobile-devices/wearables/gear/SM-R7500ZKABTU
or direct link:
http://org.downloadcenter.samsung.c...93/SM-R750_UM_EU_Tizen_Eng_Rev.1.0_140926.pdf
Below lists all the pages I found which describe usage of the GPS. None of them state that the Gear S cannot perform a lock when it is not connected via bluetooth to your phone.
Can any XDA members test this out to confirm ?
If so, this is a serious omission on the part of Samsung on the fitness for purpose of this device, and they are marketing this without stating the facts or limitations.
Your comments are welcome.
On page 55, it says
The Gear’s GPS feature is used to check information, such as altitude and speed,
when you are cycling or hiking. When the Gear and the mobile device are
connected, the Gear uses the mobile device’s GPS feature. To use the mobile
device’s GPS feature on the Gear, the devices must be connected via Bluetooth.
Click to expand...
Click to collapse
It DOES NOT SAY that you MUST be paired to use the Gear S' GPS.
Page 64 & 65 describes the Navigator or HERE app. It makes no mention of the GPS.
Page 68 describes the Weather app
When the Gear is not connected to the mobile device via Bluetooth, the Gear updates
the weather information using the Gear’s GPS feature.
Click to expand...
Click to collapse
Page 75 describes the Location checkbox in Settings
Set the Gear to allow apps to use your current location information.
On the Settings screen, tap Connections and tick Location.
Click to expand...
Click to collapse
I can confirm that it works WITHOUT a paired phone. I paired it last week with a Galaxy Alpha in a store (because it doesn't work with my Tab S so far ) and then I went a few miles and opened "Here for gear" - after a few seconds (you have to be outside) I had a GPS fix. It also worked today when I tested it with Nike+, which requires a GPS signal.
Cyman said:
I can confirm that it works WITHOUT a paired phone. I paired it last week with a Galaxy Alpha in a store (because it doesn't work with my Tab S so far ) and then I went a few miles and opened "Here for gear" - after a few seconds (you have to be outside) I had a GPS fix. It also worked today when I tested it with Nike+, which requires a GPS signal.
Click to expand...
Click to collapse
This is very strange. Maybe we need more people around the world to test.
I am in Malaysia.
I have a pre-order in the UK that should dispatch on Friday - Once I have it I will try it out. Anyone have one in the UK yet?
Cyman said:
It also worked today when I tested it with Nike+, which requires a GPS signal.
Click to expand...
Click to collapse
Cyman, would you please test the battery life using the Gear S with GPS/Nike+ while listening to music via Bluetooth while not connected to a phone (i.e. as a standalone device)?
Thanks!
Battery test
craigkahn said:
Cyman, would you please test the battery life using the Gear S with GPS/Nike+ while listening to music via Bluetooth while not connected to a phone (i.e. as a standalone device)?
Thanks!
Click to expand...
Click to collapse
As expected, the battery runs down fast. I went on running with around 50% of battery - I went for about 40 minutes and listened to music via bluetooth. In the end I had around 10% left. So I assume, you can run approx 2 hours with battery fully loaded.
Cyman said:
As expected, the battery runs down fast. I went on running with around 50% of battery - I went for about 40 minutes and listened to music via bluetooth. In the end I had around 10% left. So I assume, you can run approx 2 hours with battery fully loaded.
Click to expand...
Click to collapse
Thanks for checking. It's unfortunate that Samsung decided to put such a small battery in the Gear S.
Cyman said:
As expected, the battery runs down fast. I went on running with around 50% of battery - I went for about 40 minutes and listened to music via bluetooth. In the end I had around 10% left. So I assume, you can run approx 2 hours with battery fully loaded.
Click to expand...
Click to collapse
Based on my initial usage, I made the same estimate for GPS use. Thanks for confirming.
I guess you were running without the paired phone?
craigkahn said:
Thanks for checking. It's unfortunate that Samsung decided to put such a small battery in the Gear S.
Click to expand...
Click to collapse
The last part of the manual surprisingly shows disassembly instructions. Based on the diagram, Samsung has put in the largest possible battery based on current technology. Any larger and the Gear S would be actually ugly.
UPDATE:
Another report that the GPS is not working when NOT paired via bluetooth to the phone
https://forum.lowyat.net/index.php?showtopic=3392810&view=findpost&p=71275502
https://forum.lowyat.net/index.php?showtopic=3392810&view=findpost&p=71278255
Is this some kind of regional allocation issue???
Yes I went running without a phone, connected to 3G. @joytest: Maybe you're on an old firmware. I've seen on sammobile, that there is a new one out for Malaysia...
I am on the latest BNJC firmware as of 3 days ago when I had to factory reset the Gear S when tethering to my Note 4.
Only thing to try is maybe uncheck the Location check box in Settings > Connections. I have always left it checked.
I want it to use the built-in GPS in the watch even if it IS connected via bluetooth to my phone. Because when I am in London, I find if the phone is in my pocket, the GPS reception is no good for navigation. Therefore if the GPS is in the watch I can still get guidance directions when my phone is in the pocket. So they should give you the option of which GPS is used!
Maybe because the Gear S has A-GPS and not GPS. From these links:
http://samsungmobileuspress.com/201...ables-Market,-Brings-Gear-S-to-U.S.-Next-Week
The Gear S is equipped with several sensors, including an accelerometer, UV sensor, barometer, heart rate monitor, GPS and an IP67 rating for dust- and water-resistance
Connectivity: A-GPS/Glonass
http://www.samsung.com/uk/news/loca...ear-s-enhancing-the-smart-wearable-experience
Connectivity: WiFi: 802.11 b/g/n, A-GPS/Glonass
Ok, now that we have that out of the way, if I know A-GPS like I think I do, it means that you need network connectivity. So I assume the people that have GPS working standalone is because they have a SIM card with a Data connection. The people that have their Gear S standalone where GPS doesn't work because you don't have a SIM with a Data connection.
I think Samsung pulled the wool over our eyes, but to me A-GPS is not the same as GPS. Technically any phone that takes a SIM card and has Data can have A-GPS without any special hardware. They are getting location triangulation from cell towers. This also means that it is not as accurate as true GPS. I think many will be disappointed about this news. Going to hide now.
segura.org said:
I think Samsung pulled the wool over our eyes, but to me A-GPS is not the same as GPS. Technically any phone that takes a SIM card and has Data can have A-GPS without any special hardware. They are getting location triangulation from cell towers. This also means that it is not as accurate as true GPS. I think many will be disappointed about this news. Going to hide now.
Click to expand...
Click to collapse
A-GPS definitely isn't the same as GPS, but Glonass is, so it should work without a phone.
Toss3 said:
A-GPS definitely isn't the same as GPS, but Glonass is, so it should work without a phone.
Click to expand...
Click to collapse
Yes, it should be quite accurate.
A-GPS + Glonass should make the accuracy much better - As long as we keep Putin happy and he doesn't turn off his satellites
segura.org said:
Maybe because the Gear S has A-GPS and not GPS. From these links:
http://samsungmobileuspress.com/201...ables-Market,-Brings-Gear-S-to-U.S.-Next-Week
The Gear S is equipped with several sensors, including an accelerometer, UV sensor, barometer, heart rate monitor, GPS and an IP67 rating for dust- and water-resistance
Connectivity: A-GPS/Glonass
http://www.samsung.com/uk/news/loca...ear-s-enhancing-the-smart-wearable-experience
Connectivity: WiFi: 802.11 b/g/n, A-GPS/Glonass
Ok, now that we have that out of the way, if I know A-GPS like I think I do, it means that you need network connectivity. So I assume the people that have GPS working standalone is because they have a SIM card with a Data connection. The people that have their Gear S standalone where GPS doesn't work because you don't have a SIM with a Data connection.
I think Samsung pulled the wool over our eyes, but to me A-GPS is not the same as GPS. Technically any phone that takes a SIM card and has Data can have A-GPS without any special hardware. They are getting location triangulation from cell towers. This also means that it is not as accurate as true GPS. I think many will be disappointed about this news. Going to hide now.
Click to expand...
Click to collapse
It does have full GPS according to
http://www.samsung.com/uk/consumer/mobile-devices/wearables/gear/SM-R7500ZWABTU
Scroll down to the specs and it just says "GPS/Glonass" not A-GPS
You are right that A-GPS is using positional information based on cell towers rather than satellites. It is often used to help GPS get a quicker lock as it helps the device get a rough idea of where it is, which then allows it go online, look-up which satellites should be orbiting and their coordinates. This means a lock can be reduced from 60 seconds down to 5.
I don't expect Samsung has done a naughty thing here, because the chip used for the radio these days incorporates all these things into a single module (i.e. Mobile radio, Wifi, Bluetooth, GPS etc)
Anyone else able to test the gps?
I got a report from my home forum that his gps works without a phone. This sounds like a problem.
I have tested with Location unchecked, it won't work. The app will ask to turn it on anyway.
I have a data SIM and it is also remotely connected via 3G to my Note4, therefore A-GPS should work in my case.
It seems like there is a batch with faulty GPS.
Once more people in XDA confirm I will bring it to the service center.
joytest said:
Anyone else able to test the gps?
I got a report from my home forum that his gps works without a phone. This sounds like a problem.
I have tested with Location unchecked, it won't work. The app will ask to turn it on anyway.
I have a data SIM and it is also remotely connected via 3G to my Note4, therefore A-GPS should work in my case.
It seems like there is a batch with faulty GPS.
Once more people in XDA confirm I will bring it to the service center.
Click to expand...
Click to collapse
I should have the watch today if the courier does their job and I will report back on this.
jonstatt said:
I should have the watch today if the courier does their job and I will report back on this.
Click to expand...
Click to collapse
I got the watch and tried it. There is definitely real GPS built-in. I was able to use the Weather application while the phone was switched off, and it got a lock on where I was and gave me weather for my town. I also tried the "Here" map application with no phone connected and it came up with my street on the display. I also found you can download the maps offline and use the watch as a navigator without the phone at all, exactly as I would like to see. The one thing I haven't validated yet, but I am fairly sure will be the case, is that if the phone is connected, you don't get a choice whether it uses the phone GPS or the watch one.....we will see
jonstatt said:
I got the watch and tried it. There is definitely real GPS built-in. I was able to use the Weather application while the phone was switched off, and it got a lock on where I was and gave me weather for my town. I also tried the "Here" map application with no phone connected and it came up with my street on the display. I also found you can download the maps offline and use the watch as a navigator without the phone at all, exactly as I would like to see. The one thing I haven't validated yet, but I am fairly sure will be the case, is that if the phone is connected, you don't get a choice whether it uses the phone GPS or the watch one.....we will see
Click to expand...
Click to collapse
Co-sign this. Did almost the same things. I got a lock with location as well.
Sent from my SM-T807P

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