Related
I can't seem to find a straight answer to this so I'm starting a new thread.
With the JF3 firmware the GPS on my 2 phones is often not very accurate or completely loses it's position under what could be considered good conditions for a gps reciever.
Did the new firmware fix this problem?
Please only reply if you actually noticed the problem and can compare it with the new firmware.
Using GPS test is the phone now able to use signals with an snr of lower than 22?
No, it refuses to use GPS with snr under 22, as long as you don't locked them when they were higher. In that case it keeps them downto snr 17, and then drops them.
dakine said:
Did the new firmware fix this problem?
Using GPS test is the phone now able to use signals with an snr of lower than 22?
Click to expand...
Click to collapse
No and no....
Well that sucks, let's hope it's not a hardware problem
In contrast... I just flashed G3 and my GPS now locks in about 5 seconds.
It doesn't lock below 22... But for me it now doesn't need to.
Crabby
crabby09 said:
In contrast... I just flashed G3 and my GPS now locks in about 5 seconds.
It doesn't lock below 22... But for me it now doesn't need to.
Crabby
Click to expand...
Click to collapse
Mine also locks in a few seconds, but it loses the lock again after a while. Then it locks again, the lock disappear, and so on. Completely useless as navigator.
This is quite worrying, because it suggests more than just a firmware problem.
To those who have flashed and it hasn't worked, some suggest flashing using the repartition option.
But this experience is why I don't want to flash my phone. If there's a hardware error, I can't rightly be taking it back.
Might get a HTC Desire and put the extra few quid up towards a 32 Gig memory card.
Cya
Simon
on further testing... My phone does use satellites of 19 to 22... But only if it is connected to less than 8 other satellites.
And I don't seem to have a disconnect issue.
Crabby
Yes the problem isnt that it wont connect but that the thing often thinks you are on an offramp or a road next to the highway you are travelling on because the sinal is too weak/inaccurate. I tested this with 3 different nav programs and get the same result.
Sent from my GT-I9000 using XDA App
crabby09 said:
on further testing... My phone does use satellites of 19 to 22... But only if it is connected to less than 8 other satellites.
And I don't seem to have a disconnect issue.
Crabby
Click to expand...
Click to collapse
Let me get this straight, using GPS Test, you do see orange satellites through regular use?
This is all beginning to make sense now.
Unlike HTC which seems to use a GPS chip that is capable of 12 Satellite fixes, Samsung is using a GPS chip that can only lock onto 8.
I would think therefore that what it is trying to do, is to select the 8 strongest satellite signals which means it's already at a disadvantage, because as soon as you walk behind a tall building, it has to work to try and find and lock onto others. But when you walk past the building it goes back to the other satellites.
This probably explains why everything is jumping around. Because it's not using the weaker satellites in the distance until its too late.
Maybe you guys have the problem of "you hold it wrong"
when I put the phone's face upward, I got only 2-3 satelline locked
stick my phone up => 10 satellites locked and most of them are green
cheers
No - I have installed JG3 and still have the same problems. GPS is practically useless.
Its nice I still have my HTC touc hd - I get a pinpoint lock immediatelly.
Have you tried to use an external bluetooth GPS device ?
Don't think it's possible to use an external gps with android. How do you tell the os or app to use the external one instead?
Sent from my GT-I9000 using XDA App
JG3 seems a lot better for me. Still not perfect, but better than previous versions were I only lost a GPS a couple of times opposed to ALL the damn time !
Well guess I just need to flash my phone and try it myself. I wish Samsung would just release an official update already.
dakine said:
Well that sucks, let's hope it's not a hardware problem
Click to expand...
Click to collapse
*#*#1472365#*#* gps test
Type this in using the keypad and then find skyhook and turn it on. This will help your GPS locate quicker and stay locked. I can get satallites in my living room!
*do not adjust anything else*
dannyd2134 said:
*#*#1472365#*#* gps test
Type this in using the keypad and then find skyhook and turn it on. This will help your GPS locate quicker and stay locked. I can get satallites in my living room!
*do not adjust anything else*
Click to expand...
Click to collapse
has anyone tried this? I am reluctant to check it...
Evans_Prophet said:
has anyone tried this? I am reluctant to check it...
Click to expand...
Click to collapse
I got the code of this website. Why would i lie? I've had my phone like 2 days and i was sick of getting no gps so i went on the hunt for a fix and there it was.
Google skyhook if you wish.
Anyone else tried playing with the accuracy value in that menu? It seems like it has an effect on locking satellites but I'm not sure.
Disable (and do not enable even after we're done here) Use Wireless Networks under Settings ---> Location and Security.
Go into LbsTestMode (*#*#1472365#*#*)
Go to Application Settings
Enable MS-Based Mode
Increase Accuracy to 100
Leave the rest stock
Return to the main LbsTestMode menu
Go to SUPL/CP Settings
Select the Serve FQDN Type drop down menu
Hit AUTO Config
Exit to the dialer and reboot your Vibrant twice for good measure.
If the accuracy of your location degrades try using the stock www.spirent-lcs.com settings again.
Now from what I can tell, Google Maps works much better with these settings. The first lock takes 15-40 seconds depending on your view of the sky(indoors/out). You may get a "Location Unavailable" message from the first hit of My Location but it should come around shortly after.
The accuracy is good enough for in-car tracking. Haven't testing walking yet
I'll report back if I find that the GPS eventually ****s the bed and takes much longer for the subsequent fresh fixes.. which seems to be the trend for a new Vibrant. Also, moving your hand away from the GPS antenna will make things quicker. It's to the far right of the camera.
lemme give this thing a shot...hope this works
twistkill said:
lemme give this thing a shot...hope this works
Click to expand...
Click to collapse
I must've deleted which MS - Mode but make sure it's MS-Based and not Assisted. Make sure you leave Wireless Networks off completely as well because this will prevent a GPS fix in GMaps for some reason.
Let me know if it works any better!
I gotta say so far this is the best fix yet I did everything but had to reboot a third time cause for some reason I wasn't connecting to data, but after that it was golden I did the satellite test and it got 14 satellites in about 5 seconds so it seems to me that this works the best. Thanks for the find, but what does skyhook do you have the option to turn it on or off what's the difference?
Thanks
Thank you sir for this fix..i just tested this and i got my gps lock with in 10 sec...Cheers!
edit...
http://www.skyhookwireless.com/press/skyhooksamsung.php
seems to be some sort of location based software...might be worth a shot
Nice Fix - thanks, works well
will this method help at all with My Location being set to Pawcatuck, CT (when I'm in Houston, TX) while indoors? Problem occurs randomly.
WOW it works took less than 10 seconds to get a signal indoors.
Thanks.
jkcheng122 said:
will this method help at all with My Location being set to Pawcatuck, CT (when I'm in Houston, TX) while indoors? Problem occurs randomly.
Click to expand...
Click to collapse
I can't say for sure since I've never had this problem. Maybe someone else has and will try this otherwise, the only way for you to know would be to try it out. If AUTO-Config gives you these problems move back to spirent-lcs
skater4690 said:
I gotta say so far this is the best fix yet I did everything but had to reboot a third time cause for some reason I wasn't connecting to data, but after that it was golden I did the satellite test and it got 14 satellites in about 5 seconds so it seems to me that this works the best. Thanks for the find, but what does skyhook do you have the option to turn it on or off what's the difference?
Click to expand...
Click to collapse
It's something to do with LBS I know that so the link below here should help explain things more indepth.
sync3 said:
Thank you sir for this fix..i just tested this and i got my gps lock with in 10 sec...Cheers!
edit...
http://www.skyhookwireless.com/press/skyhooksamsung.php
seems to be some sort of location based software...might be worth a shot
Click to expand...
Click to collapse
***Most importantly, we have to see if this lasts or not! I noticed some weirdness on AUTO-Config and I'm going to be trying out Spirent for the time being.
WOW it works took less than 10 seconds to get a signal indoors.
Thanks.
jkcheng122 said:
will this method help at all with My Location being set to Pawcatuck, CT (when I'm in Houston, TX) while indoors? Problem occurs randomly.
Click to expand...
Click to collapse
I live in Houston, and I get that randomly when I'm at work. I have that problem with the old and new Vibrant. The new Vibrant, locks on my location when I step outdoors though with no problem at all. I'm just testing this FIX to see will it fix the indoor problem, but so far, it just showing me I cant find a location.
Edit: After 5min it found my location... Running the GPS Test and it actually locks on and off 1 Satellite..
kiddiosky said:
I live in Houston, and I get that randomly when I'm at work. I have that problem with the old and new Vibrant. The new Vibrant, locks on my location when I step outdoors though with no problem at all. I'm just testing this FIX to see will it fix the indoor problem, but so far, it just showing me I cant find a location.
Edit: After 5min it found my location... Running the GPS Test and it actually locks on and off 1 Satellite..
Click to expand...
Click to collapse
Cool, doing the fix now.
For indoor the new method does not get me a GPS lock. For outdoors I didn't have problems using the previous fix.
jkcheng122 said:
will this method help at all with My Location being set to Pawcatuck, CT (when I'm in Houston, TX) while indoors? Problem occurs randomly.
Click to expand...
Click to collapse
I have the same damn problem, I'm in Houston, TX and it says I'm in CT
Gentlemont said:
I have the same damn problem, I'm in Houston, TX and it says I'm in CT
Click to expand...
Click to collapse
Samsung has now officially acknowledge this problem and has promised a fix
See:
http://bit.ly/gpsack
So I did this change and got 11 satellites in my office in the GPS Test option from those test mode settings BUT GMaps still says unavailable. Any advice?
Man I am so bummed...i really wanted this to work...i don't use the gps sll the time but I use it enough that I am almost regretting my purchase..i hope I can get a gps lock tonight so I can actually find my way...this is really frustrating
kiddiosky said:
I live in Houston, and I get that randomly when I'm at work. I have that problem with the old and new Vibrant. The new Vibrant, locks on my location when I step outdoors though with no problem at all. I'm just testing this FIX to see will it fix the indoor problem, but so far, it just showing me I cant find a location.
Edit: After 5min it found my location... Running the GPS Test and it actually locks on and off 1 Satellite..
Click to expand...
Click to collapse
What is it with people in Houston all having this problem. I wonder if it is just the area we are all in (I work near the Medical Center.) I want to trade my phone in for a new one but if its going to have the same problem I am not sure it would be worth it. Are you having the problem still after you switched yours out? Is anyone else getting the error of "Not enough space in music database" when trying to listen to music and selecting the "Artist" category?
I'm in Houston and its always saying I'm in Houston and I tested the gps while in my truck and its great but indoors its not that great... but is need it more in my truck anyway so who cares lol
Anyone else having issues with the settings in the LbsTestMode menu not sticking? I was able to implement one of the posted fixes here before, but not this one as the settings will not stay. They change successfully on each screen, but as soon as I go back and then return to the screen, they are back to where they started. I can even confirm the settings did not change at the bottom of the main LbsTestMode menu with the status display. I've turned off the Wireless Networks setting under location before trying this many different times, reboots out the wazoo and at different stages(tried changing the setting, rebooting immediately without checking it again and no go). Also did a 'Delete GPS Data' with no help.
*edit* It appears I can change the SUPL server address and port just fine, but the operation mode change from MS Based to Standalone does not stay.
Hi,
I got a Samsung Galaxy S here in Australia, rooted it and upgraded from 2.1 to 2.2 I know that GPS worked just fine with 2.1, I was able to walk home and see my position updating very nicely on Google maps
Since updating to 2.2, GPS hasn't worked at all. When I turn it on, and start an application that uses GPS (Navigation, Maps, etc), the GPS icon sits there and flashes back and forth between those two types of icons and I don't get anything on the maps which shows me where I am. I haven't chased this up since upgrading, but it's starting to bug me now
After searching these forums for 'gps not working', I've pulled down the 'GPS test' application and I don't know for sure, but it appears to find one satellite:
PRN SNR Elev Azim Flags
2 11.0 74.0 150.0
But the GPS icon just sits there flashing back and forth.
I may have missed something since upgrading, do I need to do something to the phone to get my GPS working again?
Thanks!
OK, I seem to have fixed the problem I turned on "Use wireless networks" and voila! I now have successful GPS lock and position in my maps
I would have thought that you could use GPS without having "Use wireless networks" turned on!?
daehenoc said:
I now have successful GPS lock and position in my maps
Click to expand...
Click to collapse
Wouldn't call it a successful GPS lock. Since you got it with the mobile networks. (in my case when I use it . the accuracy in my village is about 1000-1500m since the BTS is that much far from me )
So if you get into an area with weak mobile networks, wont help you much .
Wouldnt call this as resolved with "BAD GPS" cuz your GPS still sucks as before (and doesnt work , you just found a workaround that was there also before , 2.2.1 has even some other function for GPS that tries to fix it (or help?) )
But since you can use it now, its ok I guess . OH and there are kinda almost no real fixes for this. Most of SGS GPS suck . There is GPS aids, shutting down wifi, GPS status app, changing the something according to your country.
Ok!
I got the same problem as the user from the post.
GPS worked like a charm on my Galaxy S (NDrive or Google) running 2.1.
I updated it to Froyo 2.2.1 JS7 and since then it doesn`t work anymore.
I can't get a fix.
I did the GPS position test and It locks on 8 satelites. Why the F%CK it doesn`t work anymore?
I am almost going back to Eclair.
Any sugestions?
TY!
So you get a lock when doing the GPS test, but no luck in any other applications? I couldn't get a lock at all until I turned on my wireless as well as the GPS, then it worked for GPS test as well as applications...
I get a lock on 8 satelites on the Location Test with and without "Use Wireless connections".
BUT
I can't get a lock when I am using Google maps, with or without "Use Wireless connections".
I bought the AIDS GPS app on Market, but it did't work neither.
PROBLEM SOLVED!
I updated to Gingerbread (2.3.3) and my problem was solved. Hope it helps somebody!
marcosrg3003 said:
PROBLEM SOLVED!
I updated to Gingerbread (2.3.3) and my problem was solved. Hope it helps somebody!
Click to expand...
Click to collapse
made the gps worse for me -.-*
is it the stock-gingerbread?
any changes on your gps-settings?
UnSkilleD said:
made the gps worse for me -.-*
is it the stock-gingerbread?
any changes on your gps-settings?
Click to expand...
Click to collapse
I also installed GPS Aids and paid for it.
This program does automatic changes to your GPS settings.
Maybe it works for you.
Anyone else having problems using the GPS on this device? I've tried several different GPS apps and none are working. The problem is that is finds 2-3 satellites, but never gets locked.
NeoID said:
Anyone else having problems using the GPS on this device? I've tried several different GPS apps and none are working. The problem is that is finds 2-3 satellites, but never gets locked.
Click to expand...
Click to collapse
1 - Download "GPS Status & Toolbox" (EclipSim) from market
2 - Enable Location from Settings in order to use A-GPS data.
3 - Enable Use GPS from Settings
4 - Run "GPS Status & Toolbox" and then go to "GPS Status & Toolbox" menu where you can clear A-GPS and then download newest A-GPS data.
If you can't get a fix after this, you might have faulty SW or HW
You could also try "GpsFix" from the Market.
Sent from my LG-P990 using XDA App
Thanks I'll give them a try.
I've now also tried to pair this phone with my holux m 1000 (bluetooth), but can't even get that to work. I managed to pair them, but it won't connect to the phone.
Is it just mine or is this phone so useless?
i am having the same problem too
Hi,
I'm using Sygic Mobile Maps 10 8.2 and Google Maps (unlocked with navigation). Both work fine with GPS and fix is within 5 sec.
Yet to try my stereo Bluetooth headset, will try in a sec ...
Edit: Headset at work, will try tomorrow...
This phone is very good for gps navigation.
Google Maps Navigation, Sygic Mobile Maps 10, Copilot Live, Navigon and Igomyway are working fine. They give me a lock within a few seconds.
A few tips:
Under Settings - Location and Security:
- enable using wireless networks
- enable GPS-satellites
If you're using WiFi the fix will be faster then without.
Oh yes, and one more thing: don't forget to insert your SIM-card.
For me to get gps fix, i need to stand outdoor without any roof on top of me, this is so bad if I'm indoor and beside a window, i can see a few satellites but it just wont lock on.
Is this software problem? I don't wish that it is my hardware problem
akira de aimbuster said:
For me to get gps fix, i need to stand outdoor without any roof on top of me, this is so bad if I'm indoor and beside a window, i can see a few satellites but it just wont lock on.
Is this software problem? I don't wish that it is my hardware problem
Click to expand...
Click to collapse
lol its a gps you use it outdoor not indoor. is not designed to work indoor. so i can't see you problem?
Fixed it!
I called LG, and got the recipe for fixing the gps.
Do a "hard factory reset"
Turn off phone
hold HOME and VOLUME DOWN and POWER until you see the android. Then wait.
Done. It now sees 10 satelittes indoors, and uses them all, as opposed to maybe seeing one, and never using any.
MrTwig666 said:
I called LG, and got the recipe for fixing the gps.
Do a "hard factory reset"
Turn off phone
hold HOME and VOLUME DOWN and POWER until you see the android. Then wait.
Done. It now sees 10 satelittes indoors, and uses them all, as opposed to maybe seeing one, and never using any.
Click to expand...
Click to collapse
do you lose al your data this way?
akira de aimbuster said:
For me to get gps fix, i need to stand outdoor without any roof on top of me, this is so bad if I'm indoor and beside a window, i can see a few satellites but it just wont lock on.
Is this software problem? I don't wish that it is my hardware problem
Click to expand...
Click to collapse
GPS is for outside...
Yes you do lose everything.
Thanks MrTwig666, now I am able to detect 5 satellite and locked 4 inside my room (besides my window), before this it just able to detect 2 and locked none.
smokeweedevery said:
lol its a gps you use it outdoor not indoor. is not designed to work indoor. so i can't see you problem?
Click to expand...
Click to collapse
The problem is even inside car the signal is too weak, which is contrasty comparing to other people's optimus 2x
NeoID said:
Thanks I'll give them a try.
I've now also tried to pair this phone with my holux m 1000 (bluetooth), but can't even get that to work. I managed to pair them, but it won't connect to the phone.
Is it just mine or is this phone so useless?
Click to expand...
Click to collapse
Tried my Jabra BT3030 Bluetooth headset today, no problems here ..... except my battery did not last a full working day ....
MrTwig666 said:
I called LG, and got the recipe for fixing the gps.
Do a "hard factory reset"
Turn off phone
hold HOME and VOLUME DOWN and POWER until you see the android. Then wait.
Done. It now sees 10 satelittes indoors, and uses them all, as opposed to maybe seeing one, and never using any.
Click to expand...
Click to collapse
i tried this... but.. nothing happened... why? ... btw i'm using a LG o2x which comes with vodafone software-branding... would that matter in this case?
thx for helping
LG made a booboo.
There is no gps.conf in /system/etc, so there is no assistance. I pushed the file from a Nexus One (attached) into place and that sorts it.
gieke said:
This phone is very good for gps navigation.
Google Maps Navigation, Sygic Mobile Maps 10, Copilot Live, Navigon and Igomyway are working fine. They give me a lock within a few seconds.
A few tips:
Under Settings - Location and Security:
- enable using wireless networks
- enable GPS-satellites
If you're using WiFi the fix will be faster then without.
Oh yes, and one more thing: don't forget to insert your SIM-card.
Click to expand...
Click to collapse
Oh yeah! many thx.. thought my GPS hardware was faulty..
Rusty! said:
LG made a booboo.
There is no gps.conf in /system/etc, so there is no assistance. I pushed the file from a Nexus One (attached) into place and that sorts it.
Click to expand...
Click to collapse
erm.. sorry... a newbie here... what do u precisely do with this file?
thx
I tried to use gps.conf and supl method but no luck, the issue weren't there. My gps was a jerk, last week i spent 30minutes to fix the satellite while driving in town. Even standing under the sky, the fastest I am able to fix is 200seconds, not to mention there are many times they wont even fix.
But my problem was stopped once i changed from stock to other rom. so I guess there is something else wrong in the stock rom, as the other roms are able to perform well even without gps.conf. (around 20-30 sec fix time).
So I guess only when your gps is able to lock satellite, gps.conf will help to speed it up. At least that's what happen to me
Hi Everybody,
I am very interested in purchasing the Tmo-US version of this phone when it is avaliable and I would like to know how is the GPS on these phones? How fast does it lock and for those who are coming from SGS, can you see a big difference in GPS performance? I am currently using a SGS vibrant on tmo-us and GPS is very bad on it. Thanks
better than thge galaxy s.
First time i used it it took like 10 minutes to lock on lol, but then each time after that pretty much instant (or close enough)!
Not perfect for mine, sometimes under the sky also cant lock any satellite or scan no satellite in car. But other people are getting pretty good result though. That's why i am not sure it's my problem or not.
I edited the gps.conf file for my location (not sure if neccesary, but had the file from my previous HD2 so figured wtf..)
gps locks in 15 seconds when outside
Mine is MUCH snappier than my previous HTC desire
Best gps I've experienced on a phone. Better than my omnia, hero and my wife's galaxy s, which is terrible
Thanks for the quick replies. I am sure with some new updates the performance will improve even better. I cant wait to get my hands on G2x now.
Also extremely happy with the GPS. Using MileageTrac everyday, and the GPS locks within 3-4 secs every time.
GPS is perfect. It locks satellites in 7-20 seconds. Accuracy is 5m.
so a few more uses and yeah still instant. thumbs up!
for those who got fast gps fix time, may I know what baseband are you guys using?
Can it be used for car navigation like the Desire HD? Anyone tried it?
I think I fixed mine.
Solution was (at least one among them)
- push appropriate gps.conf to /system/etc
- modify APN type of Mobile data to "default,supl"
- turn off wireless while aquiring GPS fix
My GPS now fixes within seconds with mobile data enabled.
Have any of you tried GPS Status? It helped alleviate slow-to-lock AGPS issues on my Incredible. If you launch the app, it forces a new download of the carrier's GPS file. GPS lock went from 2-3 minutes on some buggy ROMs to under 20 seconds.
It's not the most elegant of solutions, but it works.
pascaliut said:
Can it be used for car navigation like the Desire HD? Anyone tried it?
Click to expand...
Click to collapse
yup, quite a few times works great.
I agree. Use it everyday. It seems more stable than the DHD with better signal lock.
The demo unit at the T-mobile store I went to yesterday had a horrible GPS.
It would freeze up google maps and wouldn't lock AT ALL when the satellite antennae was turned on.
With the antennae turned on, google maps worked, but the circle for your location was huge (obviously).
Tarzanman said:
The demo unit at the T-mobile store I went to yesterday had a horrible GPS.
It would freeze up google maps and wouldn't lock AT ALL when the satellite antennae was turned on.
With the antennae turned on, google maps worked, but the circle for your location was huge (obviously).
Click to expand...
Click to collapse
Were you trying to use it indoors or did they let you take it outside to test it out?
Sent from my SAMSUNG-SGH-I897 using XDA Premium App
Tarzanman said:
The demo unit at the T-mobile store I went to yesterday had a horrible GPS.
It would freeze up google maps and wouldn't lock AT ALL when the satellite antennae was turned on.
With the antennae turned on, google maps worked, but the circle for your location was huge (obviously).
Click to expand...
Click to collapse
Did you try GPS on any other phones? Signal could have been bad inside the building.
Being a Vibrant owner, with all its GPS issues, I'm very interested in how the this works on the G2X before I consider switching.
Thanks.
Worked fine whilst I was out today. Only problem was a lack of a data connection.
Sent from my LG-P990 using Tapatalk