[Q] No GPS Fix - LG Optimus Black

Hi All,
I got problems getting gps fixes in Germany (Aachen)
In fact, i wont get any gps fix at all, i tried the app "gps status" but nothing happens.
i tried changing the pool servers in gps.conf to de.pool and europe.pool servers,
set near countries (be, nl, lu, fr) as secondary servers and nearly every gps fix thread i found in the last 2 weeks but still nothing works
second mysterius thing is that in my hometown (Duisburg, germany too) there is no problem with my gps connection and i got a fix in like 30seconds.
i dont know if that problem occurs because Aachen is really near to 2 countrie's frontiers but i really ran out of ideas what to try :/
no matter how hard i try to find something myself or edit the gps.conf my gps status keeps like this all the time (attachment)
please help me :/ (and excuse my bad english *blush*)

1. Try "GPS test" from the market. This app will show you the satelites and their position. If after about 20 min. outdoor nothing is showed you have a hardware or rom-problem.
2. If a sat. is shown mybe you have wrong configuered firewall. I don´t remember the process which get the gps-position by the servers.
3. I had never problems with any server, all works fine for me, but with the app "fasterfix" you can change them and give an european a try.
Hope can help you.

1. When im in a good position GPS test and GPS status occasionally see a satellite or two, but they disappear as fast as they appear :/
2. i dont use a firewall at all, i think.. is there a android standard firewall or something?^^
3. i tried fasterfix and some gps.conf tricks from xda, too
also i tried adding or changing different pool.ntp.org servers in my gps.conf
but nothing helps :/
the real funny thing is, that saturday and sunday i was in Duisburg and used GPS for Running and Cycling (Endomondo 30km~) and had nothing near a problem, no edge or something that could indicate gps problems, satfix in under 1 minute and stuff.
Now, back in Aachen, most gps using apps tell me there is even no gps available :/
the hardware and rom didnt changed at all, i really dont know why this mean little thing wont work
thanks for your reply btw!

You should get a gps-fix with gps-test outdoor within 20-30min without an internet-access. Be patient, due a totally new allocation via gps without server-support can take a lot of time (sat-search, time-fixing …). Sats appear and disapper, this is normal during a totally new allocation. After this you can discard a hardware/ROM – problem.
If this work, you can search for the server-access issue to get a faster gps-fix.
P.S.: Android normally haven’t a firewall in stockROM and your attachment in your first post can’t be shown.

The attachment was just a screenshot of GPS status showing no satellites, but trying.^^
so i will try to go out and let that little mean phone search the sky for satellites now^^

humpf... no effect at all...

Then I recommend to go back to stock-ROM (without root of course) an contact the LG support and send it back (don’t forget nandroid backup!). Maybe try it a last time with stock-ROM 30 min outdoor before (to get sure).
It seem to be a hardware defect. The phone don’t get enough signal strength (maybe antenna contact).
Good luck!

May be you can try ny method because i'm using it and it works onder for me..
Here is the link http://forum.xda-developers.com/showthread.php?p=22479338#post22479338

Related

Try these GPS settings

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.

Why my GPS and location is messed up?

Hi, my hometown is in assam and i was there a few days before but after coming back here in kolkata when i open my maps or any other location based service it still shows my location back in assam. There were 2-3 times when it showed my actual position but now it doesn't anymore. What the he'll is wrong?
Sent from my LG-P970 using XDA App
You should install a GPS testing program, for example GPS Essentials (https://market.android.com/details?id=com.mictale.gpsessentials ) and see if it can correctly detect the satellites and get your position.
Also, make sure you're in the open when trying to get your position, GPS doesn't work indoors, you need "clear line of sight" to the GPS satellites (so there shouldn't be anything solid above your head, for example a building or a roof).
If GPS Essentials (or any other GPS testing app) gets your position but the position itself is wrong then i really have no idea what could be wrong.
Also, you might want to try one of the GPS Fixes from the forum, they should improve the time needed to get a fix (for me it took about 3-4 minutes without the modification, now it gets a fix in less than 30 seconds).
For GPS Fixes/improvements take a look at http://forum.xda-developers.com/showthread.php?p=22798187 and http://forum.xda-developers.com/showthread.php?p=11342772
I have gps test from the market, and previously it got a perfect fix within 30 seconds from a cold start. But now the program can see 2-4 satellites max but it never gets a fix. I reseted my device twice still no help. I am really torn. I don't understand what's the problem?
Sent from my LG-P970 using XDA App
please read this guy thread:
http://forum.xda-developers.com/showthread.php?p=11342772#post11342772
[DEC.05.2011] Instantaneous GPS Fixation v1.2! *FOR ALL ANDROIDS PHONES!*
I have installed:
- Gps.conf file for asia, includes 24 countries.pool.ntp.org (includes India)
- GPS fix (Qbanin)
- SuplRootCert
it works like a charm for me... lock satelites at 2 minutes in open air (avoid buildings)
or if it doesn't work for you, look for mularameez thread
http://forum.xda-developers.com/showthread.php?t=1494862&page=2
because he's from india too, but my device cant lock sattelite with his method (Im from Indonesia)...
maybe you should try both, and see which one is the best for you
regards...

[Q] Galaxy note no gps fix No sat

Hello
I have just got my note, sadly google maps didn't determind my location till I turned on AGPS. I tried to use gps status to check for sats with no results after 10 min, I knew something were wrong. I root the device & installed lbstest mod & tried to get position. With no results, I tried to check hardware test for gps, also no sat were found, I changed the mods nothing occur.
I tried to change my csc into open europ. & did all check again,& no improvements.
I installed oden & tried to install a complete wipe rom; codec, modem, csc. Open version Still can't get any sat on any gps app.
Samsung middle east says you should pay for changing inboard 400 $ as it not purchased for the main country dealer, as I moved to ksa; as if they know nothing about softcodes.
I also tried to use other pool like Asia or global, niether any results
I checked alogcat to check.. But I couldnt understand much,
Please somebody help.
Moved To Q&A​
Please post questions in the Q&A section​
mine is similar sometimes, i can wait forever and it wont find a single satelite, but once I reboot it will find and fix onto 10+ satelite within seconds.
I think mine is just a software glitch, its irritating but i can live with it.
Hamza Malicho said:
Hello
I have just got my note, sadly google maps didn't determind my location till I turned on AGPS. I tried to use gps status to check for sats with no results after 10 min, I knew something were wrong. I root the device & installed lbstest mod & tried to get position. With no results, I tried to check hardware test for gps, also no sat were found, I changed the mods nothing occur.
I tried to change my csc into open europ. & did all check again,& no improvements.
I installed oden & tried to install a complete wipe rom; codec, modem, csc. Open version Still can't get any sat on any gps app.
Samsung middle east says you should pay for changing inboard 400 $ as it not purchased for the main country dealer, as I moved to ksa; as if they know nothing about softcodes.
I also tried to use other pool like Asia or global, niether any results
I checked alogcat to check.. But I couldnt understand much,
Please somebody help.
Click to expand...
Click to collapse
It seems to be hardware issue, as i m first time hearing GPS issue on Note.
Anyway if this can help you, take a chance.
Download 'faster fix' from market. And try changing pool from application.
GudLuck!
I already installed fast fixer with no results, if it were a hardware issue, how could we insure it,like a script or gps chip and antenna checker,reading the alogcat show ; gps is on but receiving fix,
Had same problem, then I just deleted old a-GPS data and redownload new one. Then fix within seconds. Try that first and see if it works better.
Re Galaxy note No gps fix No Sat
Sadly I delete the old AGPS Data & update it, with same result, I checked CoPilot with no Sat, I checked GPS Status again, no improvements, I think its Software problem, missing Data " interperting between Software & Hardware" missing Lib or Code.
I ve already attached alogcat, hopefully someone could advice
Regards
I strongly suggest you go back to square one and work from a stock, known good, reliable (as in working on tens of thousands of others), operating system.
Until then you are simply throwing stuff against the wall to see what sticks.. this is not a scientific engineering approach... so start by helping others help you.
Thanks
Sorry for disturb, i just wanted to insure that i ve tried several abrouchs. If anybody could suggest a complete wipe nand & boatloader, codec,...... I dont mind i. Any comment is helpfull to me just make sure somone read the alogcat i already posted
GPS Hardware fault !
dr.ketan said:
It seems to be hardware issue, as i m first time hearing GPS issue on Note.
Anyway if this can help you, take a chance.
Download 'faster fix' from market. And try changing pool from application.
GudLuck!
Click to expand...
Click to collapse
Thanks for your interest, I just open the phone & had checked for broadcom GPS chip its already their,so my guess is the GPS antenna, so where it is located? I ll like to try to replace it ( is it on the back cover case ), as checking the log will show us , GPS on but receiving fixes & also GPSweaksignal (0)..
pls check the photo
ur prompt reply is highly appreciated .
Im not an expert, you use this information at your own risk.
Flow chart.
Location on wiring diagram.
Location on board.
Location on your pic.
Any updates on the issues? I check the areas as quote... but nothing change... any recommendations
Hi,
can someone upload the photo's again? my GPS has stopped working. I can use assist with Mobile Data but it's slow. The only thing I did before it stopped working was dismantle the phone for a screen repair. I don't know if I had someone not cabled something or unhinged something?? please help
Please,upload photos,i have the same problem!:fingers-crossed:

[Q] SIII mni gps problems

Hi all,
i got some problems with my gps
i got some running apps and if am running the gps the signal drops for 10/20 minutes and it comes back
the same with tomtom app ect
currently i am running the HOME_I8190XXAMB3_I8190OXAAMB3_967270_REV00_user_low_ship rom
but it happend with oher roms
sorry for my bad englisch but if someone got a clou please help me
Dikkke
gps fix
try to look up your countries ntp.pool.org adress.
add it to gps file.
google that.
if you have no clue. download -gps fix- or similar) from market. it has a blue/pruple icon.
this app is not from me, bu it makes it easy to replace the standard ntp adress witha local one.
The standard one = usa based. for me, on my phones, this ment i had 300 to 400 ms ping to get the gps time correction signal (~ntp).
this might improve your gps "location fix" speed. that might thus solve your problem, ebcause after that gps doesnt have to keep trying to find or keep correcting the signal.
in short. if your problem is caused by bad or no fixing the timings of gps (which it always needs to do). then gps will keep trying untill it does get a good fix.
also. disable gps if not used.
hope this helps
btw: yuo talk about the gps signal that drops right?
pushquares said:
try to look up your countries ntp.pool.org adress.
add it to gps file.
google that.
if you have no clue. download -gps fix- or similar) from market. it has a blue/pruple icon.
this app is not from me, bu it makes it easy to replace the standard ntp adress witha local one.
The standard one = usa based. for me, on my phones, this ment i had 300 to 400 ms ping to get the gps time correction signal (~ntp).
this might improve your gps "location fix" speed. that might thus solve your problem, ebcause after that gps doesnt have to keep trying to find or keep correcting the signal.
in short. if your problem is caused by bad or no fixing the timings of gps (which it always needs to do). then gps will keep trying untill it does get a good fix.
also. disable gps if not used.
hope this helps
btw: yuo talk about the gps signal that drops right?
Click to expand...
Click to collapse
yep a was talking about the signal drops
thanx for the advise,
wil be back with the results
dikkke
my advice and downloaded from the market fastergps, select your country and does it all ..... 15-20 seconds and takes the gps .... tried it on my .... need root permissions. ...
thank you both
the gps works like a charme
Dikkke

GPS - Not connected to satellites

Helllo,
Please, i need an advice with my S3 Mini.
I use it for a long time for navi with several app : Waze, Igo, etc.
In the last two weeks, i had big problems with connection to satellites.He founds satellites but can`t connect.I made the test with another S3 Mini, in the same time/place and it found more satellites and also connect to them.
What can i do? It could be a hardware or a software problem?
Here is also a screenshot from a GPS testing app.
Thanks a lot !
get gps status from market delete and redownload gps data and put outside for ten minutes to try to get a lock.. if not and you are rooted you can get lbstest mode and go through and check gps settings after copying it to system and create an activity shortcut using the anycut widget..
I`m not rooted.
I used Gps Status from market.It works for the moment but at the next use, the problem come back.I use it again and after few minutes, it works again.It could be a problem with the phone or with the software?
Thanks again !
Caesar2104 said:
I`m not rooted.
I used Gps Status from market.It works for the moment but at the next use, the problem come back.I use it again and after few minutes, it works again.It could be a problem with the phone or with the software?
Thanks again !
Click to expand...
Click to collapse
are you moving between uses. it is a known issue that if you move too far it takes a long time to get a lock.. that is why on my phones i change the settings from hot start to cold start.. this may take a little longer with each time but doesnt rely on the last position to get a new lock.. but you need to be rooted to copy lbstestmode to system and samsung in their brilliance removed it from newer phones..

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