Related
*Update* January 7, 2012:
After reinstalling the Facebook for android app, I noticed that the problem with the GPS came back with google maps. After a few reboots, I've found that the Facebook app somehow messes with the GPS so that Google maps cannot use it. This is solved either by uninstalling, or never opening the Facebook app, as well as a reboot after every time the Facebook app is used.
Hopefully this will get rid of some headaches people are having with their GPS problems.
December 9, 2011:
Since the new update with Google maps, my phone hasn't been able to keep a GPS signal. When I open up Google maps, the GPS icon starts blinking, and then connects and everything works fine for about 2-3 seconds. After that the icon dissapears, and it goes to what I'm assuming is the triangulation of the cell phone towers, which is much less accurate. Anybody else having this problem? I'm running CM7.1 and everything was working fine until I updated the Google maps app itself. Thanks in advance.
Sent from my ADR6300 using XDA App
+1.. same issue:
I've encountered a problem with my GPS while running AOSP Roms. (In my case MIUI) The problem is that after a while of using the GPS, I'll wake the phone up and the GPS will get my location, but then stop working/updating location. Sense ROMs seem to work fine with the GPS.
I've tried flashing the stock Sense ROM, and doing the ##GPSCLRX# trick without success. The method simply doesn't seem to work, or have any reaction whatsoever. I can't get the text box to open where you enter the MSL. Has anyone had any success doing this method? If so, which ROM did you use? Was there any special mojo you had to do?
I've also in desperation tried installing various EVO GPS drivers, with no effect.
Anyone know of any fixes?
hmm haven't tried it yet. I just switched back to sky raider (omfg froyo!) from CM7.1 because of the constant force closes and freezes with CM. I'm downloading Inc Deck right now. Will let you know how it works on that, later tonight.
But can't you just uninstall the new updated Maps, and revert to an older version?
I've actually tried different GPS mapping applications, GPS testing apps, and the problem remains. :-/
Well I just installed Inc Deck (AOSP) and Navigation/Maps (6.01) seems to work fine. It locked on nearly instantly, and I drove around several blockes (2-3 minutes) and had no issues with losing GPS lock. Although I was having a problem of zooming into Maps (wouldn't get closer than 2000 feet on scale bar, the scale bar is an addtional lab add-on). Although it seems to be zooming in completely now...I will try to remember to keep testing and give feedback.
Maybe try clearing caches?
update: I've used the newest Google Navigation (6.01) probably 4-5 times in the last 24 hours, I have not lost GPS signal once. Total time running Navigation is over an hour. This is on AOSP Inc-Deck 1.3 stable and latest Incredikernel. So it must not be all AOSP ROMs that are affected.
I've reverted back to the previous version of Google Maps for now. After trying all of the above mentioned tips, nothing seemed to work. Thanks for aall of the help though
Sent from my ADR6300 using XDA App
Added update to original post including more information on the problem.
Sent from my ADR6300 using XDA App
I "fixed" this by installing LBE Privacy Guard and blocking Facebook's GPS access. The app force closes when using the CM7 permissions management to revoke FB's GPS permissions, but works fine with LBE. Now, I can leave the GPS enabled, and use google maps & facebook without the GPS getting hung up.
Awesome, I'll do just that. Thanks for the input
Sent from my ADR6300 using XDA App
You could try changing your gps server. Go to /etc/gps.conf and open it with a text editor. Make it look like this:
Code:
NTP_SERVER=0.us.pool.ntp.org XTRA_SERVER_1=http://xtra1.gpsonextra.net/xtra.bin XTRA_SERVER_2=http://xtra2.gpsonextra.net/xtra.bin XTRA_SERVER_3=http://xtra3.gpsonextra.net/xtra.bin
SUPL_HOST=supl.google.com SUPL_PORT=7276
The first line NTP_SERVER should be all you need to change, the 0 can also be a 1, 2, or 3. Also add supl info if not there already.
Hello, I am running an Epic 4G rooted with FC09 Pre rooted rom. (CWM / Odin)
I just rooted a couple of weeks ago as I was thinking it might fix up my GPS issue, but other than the phone being a bit faster and me being able to get rid of some junk... the GPS issue is the same.
Using Google Navigation, unless I'm within a couple of minutes of my destination will go into a "Searching for GPS" mode... then eventually lock up.
The TeleNav software works flawlessly, but I don't get the Satelite views like Navigation which are real handy around here with all the hidden signage and such. I don't recall the Telenav software ever loosing Satellite other than the typical brief hesitation of the tracking icon, and then it catches up.
So far using Titanium I cleared the cache and uninstalled Google Maps. Verified both the Maps and Nav icons were gone from menus where they exited, space recovered etc.. Restarted phone. Installed Google Maps. I did this before it was rooted as well, using the Store as normal.
I installed the GPS Test software. I noticed in only slightly less than optimal conditions like indoors, but next to a south facing window, it will show good signal on 11, 12 or more satellites and show NONE in use. Not sure if this is useful or not because as I stated... Telenav works all the time and seems to even track better than Google Navigation.
I have seen info on a GPS Fix but wasn't sure if it will work on FC09 pre-rooted rom.
Frankly there is a TON of discussion about this phone and the GPS, but I haven't seen any concerning FC09 and also noting that Telenav has no issues.
Any assistance would be greatly appreciated. I love this phone. I'm not sure I understand the advantages of rooting yet, but other than this GPS annoyance, I love this phone.
Thanks in advance.
Miles
Did you try clearing and resetting AGPS in GPS Test?
Sent from my SPH-D700 using xda premium
Umm... no I didn't. Well not until now. Didn't know I had that option but found it and did it now. Is this something that will need to be done any time I get the "Searching for GPS" or is this something that fixes the problem altogether?
Thanks
Ok, well good news/bad news. I had the opportunity to test as I just went to the bank, less than a mile away. As noted above I did the clear and update.. Navigation acquired and routed faster than I ever remember it doing it. I actually started IN my house, put the phone in my pocket, took it out of my pocket and put it on the dash in the car. As soon as I started moving in the car it was tracking perfectly.... for about 1/4 mile. While I was waiting at a light, yes stopped... I saw the "Searching for GPS" come on.
For giggles I did a clear and update of AGPS again. At this point I was already at my destination so I entered my home address. Again it found it immediately and routed immediately and I didn't even get out of the bank parking lot before I got the Searching for GPS. I decided to just observe and noted that it was sortof tracking me, but I think that was strictly AGPS and Wifi vs Satellite. When I got home, GPS Test showed 9 Satellites NONE in use. So standing in my driveway I did the clear and update of the AGPS again. It immediately went from none in use to 3 in use.
Again, I have had this issue long enough to know that Telenav would have worked fine. In fact I had a 45 minute ride just the other day at night, that started in downtown Bellingham, WA (City streets) where I had to turn around a go back for something I forgot and received two phone calls. Telenav Never missed a beat. So I'm thinking it's the Google Maps software more than the phone, but at the same time... Google Maps works just fine on my wife's Epic 4G. Her's is not rooted. It occasionally looses sat reception, but she either just exits and reenters the program or turns the GPS off and ON and she's back in business.
I'm not a chef, but the only thing I can think to check is what baseband you're on...
Sent from my NookColor using xda app-developers app
orlzzt said:
I'm not a chef, but the only thing I can think to check is what baseband you're on...
Sent from my NookColor using xda app-developers app
Click to expand...
Click to collapse
Baseband = S : D700 . 0 . 5S . FC09
Delete Maps and then redownload and install.
Sent from my SPH-L710 using xda premium
kennyglass123 said:
Delete Maps and then redownload and install.
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
Maybe I wasn't clear enough in my original post. I uninstalled and reinstalled several times before rooting and at least twice since rooting. I used the term reinstalled, sorry for the confusion.
This also included clearing all the maps as well.
I have read about some sort of gpsfix app.. but not clear if it is for my version. Is that an option?
I'm open to all options at this point.
If Telenav works flawlessly then there is nothing wrong with your GPS.
Sent from my SPH-L710 using xda premium
kennyglass123 said:
If Telenav works flawlessly then there is nothing wrong with your GPS.
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
Maybe I'm making an assumption about how to delete all maps and unistall / reinstall the Google Maps program.
What I do is go into the program and clear all map tiles, then exit, go to Play, and uninstall. I also did the uninstall at another time via titanium by clearing cache and then uninstall.
Ok, so something is definitely up with MAPS. This time I cleared the maps, removed it again, insured the apk was gone. Restarted phone, ran gps test and cleared the AGPS and reset etc.. THEN I installed the latest version of Google Maps.
Same thing... I get a little down the street and I stopped to drop off a package at the postoffice and it's "Searching For GPS". GPS Test shows only a couple sats in use... but I bring up Telenav. I ride around the area with a destination programmed nearby, but I keep making turns to try and trip it up.... it stays with me and just keeps re-routing as needed.
If Maps tracked as well as Telanav I'd be a happy camper. While the telenav app is good for the actual directions, there is no satalite view without paying for it (google it's free) and entering destinations is a pain in the butt and not as accurate/quick as google.
Is there some conflict between Google Maps and the Epic 4G ? This is just silly.
mileskb said:
Ok, so something is definitely up with MAPS. This time I cleared the maps, removed it again, insured the apk was gone. Restarted phone, ran gps test and cleared the AGPS and reset etc.. THEN I installed the latest version of Google Maps.
Same thing... I get a little down the street and I stopped to drop off a package at the postoffice and it's "Searching For GPS". GPS Test shows only a couple sats in use... but I bring up Telenav. I ride around the area with a destination programmed nearby, but I keep making turns to try and trip it up.... it stays with me and just keeps re-routing as needed.
If Maps tracked as well as Telanav I'd be a happy camper. While the telenav app is good for the actual directions, there is no satalite view without paying for it (google it's free) and entering destinations is a pain in the butt and not as accurate/quick as google.
Is there some conflict between Google Maps and the Epic 4G ? This is just silly.
Click to expand...
Click to collapse
Were you able to get this resolved?
Up until last week my gps would lock quickly and would not show up in the notification bar unless I was running an app that requires location services
Now gps is constantly searching for a gps signal and it takes a lot longer for the gps to lock
Is there anything I can use to see what is trying to use a gps signal? I've tried closing out of my process but it keeps going. I've tried restarting my phone and while it seems to work a few minutes later it's back
Sent from my SAMSUNG-SGH-I747 using xda premium
andy_d0 said:
Up until last week my gps would lock quickly and would not show up in the notification bar unless I was running an app that requires location services
Now gps is constantly searching for a gps signal and it takes a lot longer for the gps to lock
Is there anything I can use to see what is trying to use a gps signal? I've tried closing out of my process but it keeps going. I've tried restarting my phone and while it seems to work a few minutes later it's back
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
try this:
In settings, turn developer options off if it's on
Turn GPS and everything is location and services (in settings) off
Go into google services framework in applications, settings, and clear data
Go into maps, delete updates if any and clear data aswell
Reboot the phone
Update google maps (very important)
Reboot
Turn on GPS and everything in location and services in settings
what version of android are you running? recently update to JB?
Sometimes GPS status app works for me or try the above posted method as it almost always works
For some reason and before I system update the tablet once more... Is your GPS working at all? so far I cannot lock to any satellites with GPS hardware enabled and google access turned on?! I do have the wifi location disabled do I need that enabled to make the built in GPS work?
I havent rebooted yet after initial boot and first system update and have the icon in top left corner saying there is another 55.1mb update...
everyone elses gps working without wifi location enabled?
i think enabling wifi allows gps to get a more accurate single by pinging the access points but it should still work with wifi disabled.
slyr114 said:
i think enabling wifi allows gps to get a more accurate single by pinging the access points but it should still work with wifi disabled.
Click to expand...
Click to collapse
So far its still not working need verification from a new owner and gps test and gps status
skyhawk21 said:
So far its still not working need verification from a new owner and gps test and gps status
Click to expand...
Click to collapse
Powered off tablet and back on, finally got a gps icon searching, didnt find satellites at my desk where my galaxy s3 and sero 7 pro tablet get 9-17 locks..
Went by window and got 3 satellites not locked. quit gps status tried gps test and the gps icon is gone again and gps wont come on although its enabled. What gives? defective nexus 7? anyone else with same or similar issues?
No issues, using gps test, it locked on within 15 seconds or so, 12 of 17 sats. indoors.
Got it working finally, took awhile... Had to follow the directions here:
http://productforums.google.com/forum/#!topic/maps/q24Cq4sQAtc
did not update maps from the stock one installed already.. went by window waiting 2 minutes and it finally downloaded AGPS data and finally saw 19 sats and locked on to 6-10 of them.. Now when I test with GPSTEST and GPS STATUS and MAPS everything is working like it should and it finds my location in about 15 seconds or so and its dead on 3-5 meters in MAPS and pointing correct direction for magnetometer sensor inside..
So if anyone else has issues try the instructions above!
skyhawk21 said:
Got it working finally, took awhile... Had to follow the directions here:
http://productforums.google.com/forum/#!topic/maps/q24Cq4sQAtc
did not update maps from the stock one installed already.. went by window waiting 2 minutes and it finally downloaded AGPS data and finally saw 19 sats and locked on to 6-10 of them.. Now when I test with GPSTEST and GPS STATUS and MAPS everything is working like it should and it finds my location in about 15 seconds or so and its dead on 3-5 meters in MAPS and pointing correct direction for magnetometer sensor inside..
So if anyone else has issues try the instructions above!
Click to expand...
Click to collapse
Is there a notification showing the agps data was downloaded?
No notification and still having gps issues who else out there is?
skyhawk21 said:
No notification and still having gps issues who else out there is?
Click to expand...
Click to collapse
I'm still having issues too. Followed the map uninstall and data clear steps in your linked post. Works for about 30 minutes then goes back to no signal.
Sent from my Nexus 7 using xda app-developers app
blckngldhwk said:
I'm still having issues too. Followed the map uninstall and data clear steps in your linked post. Works for about 30 minutes then goes back to no signal.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Try this
Knock on Wood, I think I got the gps problems nipped in the butt!
I had to reset the tablet from system settings after having both updates installed, when setting up tablet (initial boot) enable all location stuff except for the new android 4.3 wifi location while off option.. Also make sure to disable backup and restore options while doing the initial install.
Now so far GPS has been working steadily ever since first initial boot, no need to reset and power up again and after trying it for an hour all gps apps back and forth its still finding signal sometimes instant sometimes 20 seconds or so but no issues like before this time...
Working like it should now! I guess a hard reset after all updates was needed to reconfigure things!
skyhawk21 said:
So far its still not working need verification from a new owner and gps test and gps status
Click to expand...
Click to collapse
WiFi allows a quick load of the agps almanac data. Without it, it may take several minutes with a clear sky view to get a complete load of the satellite almanac once loaded, it should be good for a rapid fix for several days. If used often enough, it will keep the almanac current and always get a fix within seconds..
I was just wondering if anybody has been having this issue. After successfully locking onto satellites for GPS for navigation, if I turn off maps when I reach my destination, it requires a reboot until I can use GPS again, it only updates once every few minutes. Haven't done much testing on it since I was on a highway going 80 when I noticed
Sent from my Nexus 7 using Tapatalk HD
Flippy125 said:
I was just wondering if anybody has been having this issue. After successfully locking onto satellites for GPS for navigation, if I turn off maps when I reach my destination, it requires a reboot until I can use GPS again, it only updates once every few minutes. Haven't done much testing on it since I was on a highway going 80 when I noticed
Sent from my Nexus 7 using Tapatalk HD
Click to expand...
Click to collapse
Same issue here. I think its wide spread but only a few of us use the GPS function
Sent from my Nexus 7 using xda app-developers app
yup
Happened when i pushed the second update (twice). I'm hoping for a fix soon.
Same here!
Same here... even exchanged for a new device from 16 to 32gb model and still the same issue. Works for about 10-30mins then locks me in the location completely.
Moderator should merge threads.... issue is duped on XDA
Happened to me while playing ingress, I had to reboot
Sent from my Nexus 7 using Tapatalk 4 Beta
This seems to be a legitimate issue. Has anyone reported the bug to Google?
Vanhoud said:
Happened to me while playing ingress, I had to reboot
Sent from my Nexus 7 using Tapatalk 4 Beta
Click to expand...
Click to collapse
HERES THE FIX!!
I had this very same issue, and found a resolution for it (can't remember the source now)
After taking both system updates and rebooting, it is necessary to hard reset the device. Upon the initial boot, you must leave all options checked but the following -
Backup and Restore options (you can turn on after the initial setup is finished from options)
there are three location options, one being new to 4.3 and what I believe to cause this - it mentions the ability for location to be grabbed when the screen is off. You must diable this option.
Finish installation, and then you will have properly working GPS.
Here's how I'm quantifying that - before when I was in the exact same boat as those in this thread, I would open GPS test, and I could see 7 or 8 sats in view, but it wouldn't lock. Or if it did, it would work for a short period of time, and then bomb out. I drove around the city for a few hours yesterday using the GPS so we're near and dear now to each other.
After doing all this - you will IMMEDIATELY see 20 sats available upon launching gps test and then almost immediately get full lock and keep it that way.
Was a pain that I had to clear everything, but now GPS is working as I would expect it, and I've not had any issues getting full lock, even in my basement.
Hope this helps!!
I tried to duplicate the problem you describe, but was not able to.
Here is what I did:
- Launch Maps application for the first time.
- Accepted the terms of service and enabled location services access, including Wi-Fi.
- Got location via Wi-Fi, then pinpointed the location via GPS.
- Back to home screen -> Settings -> Apps.
- Maps was not running, but I went into Maps under the all apps view and force closed it.
- Back to home screen.
- Launch the Maps application again and I had an accurate location via GPS in less than 10 seconds.
I repeated this procedure again with the same results. I then disabled Wi-Fi location assistance so that only GPS was available. Repeating the tests twice again and I still see the same results. I have no problems getting a good location lock quickly.
I am running the stock firmware, build JSS15J, and Maps v7.0.1.
I am happy to test again if somebody having this problem can provide specific information regarding their test procedures and results.
mrc13an said:
I tried to duplicate the problem you describe, but was not able to.
Here is what I did:
- Launch Maps application for the first time.
- Accepted the terms of service and enabled location services access, including Wi-Fi.
- Got location via Wi-Fi, then pinpointed the location via GPS.
- Back to home screen -> Settings -> Apps.
- Maps was not running, but I went into Maps under the all apps view and force closed it.
- Back to home screen.
- Launch the Maps application again and I had an accurate location via GPS in less than 10 seconds.
I repeated this procedure again with the same results. I then disabled Wi-Fi location assistance so that only GPS was available. Repeating the tests twice again and I still see the same results. I have no problems getting a good location lock quickly.
I am running the stock firmware, build JSS15J, and Maps v7.0.1.
I am happy to test again if somebody having this problem can provide specific information regarding their test procedures and results.
Click to expand...
Click to collapse
It was showing an accurate location in Maps until I started to drive. Once I sped up, it showed me where I was ~15 miles back
Sent from my Nexus 4 using Tapatalk 2
kmartburrito said:
HERES THE FIX!!
I had this very same issue, and found a resolution for it (can't remember the source now)
After taking both system updates and rebooting, it is necessary to hard reset the device. Upon the initial boot, you must leave all options checked but the following -
Backup and Restore options (you can turn on after the initial setup is finished from options)
there are three location options, one being new to 4.3 and what I believe to cause this - it mentions the ability for location to be grabbed when the screen is off. You must diable this option.
Finish installation, and then you will have properly working GPS.
Here's how I'm quantifying that - before when I was in the exact same boat as those in this thread, I would open GPS test, and I could see 7 or 8 sats in view, but it wouldn't lock. Or if it did, it would work for a short period of time, and then bomb out. I drove around the city for a few hours yesterday using the GPS so we're near and dear now to each other.
After doing all this - you will IMMEDIATELY see 20 sats available upon launching gps test and then almost immediately get full lock and keep it that way.
Was a pain that I had to clear everything, but now GPS is working as I would expect it, and I've not had any issues getting full lock, even in my basement.
Hope this helps!!
Click to expand...
Click to collapse
Thanks, I'll try this when I get back to a decent data connection
Sent from my Nexus 4 using Tapatalk 2
I was the source #1, AND #2 although I thought this fixed it, the issue came back! Its like a memory error with the gps driver and or buffer with a overstack flow of data and it either crashes it so you loose gps functions, or locks it up so its searching but never locks. Seems as if its software and android 4.3 or google system service or framework issues. Same problem with older S4 chipsets and jellybean. Google fixed that by updating system files for jelly bean 4.1.2 and 4.2.x. Also the new maps could be the culprit as well since it was updated to a completely new version.
kmartburrito said:
HERES THE FIX!!
I had this very same issue, and found a resolution for it (can't remember the source now)
After taking both system updates and rebooting, it is necessary to hard reset the device. Upon the initial boot, you must leave all options checked but the following -
Backup and Restore options (you can turn on after the initial setup is finished from options)
there are three location options, one being new to 4.3 and what I believe to cause this - it mentions the ability for location to be grabbed when the screen is off. You must diable this option.
Finish installation, and then you will have properly working GPS.
Here's how I'm quantifying that - before when I was in the exact same boat as those in this thread, I would open GPS test, and I could see 7 or 8 sats in view, but it wouldn't lock. Or if it did, it would work for a short period of time, and then bomb out. I drove around the city for a few hours yesterday using the GPS so we're near and dear now to each other.
After doing all this - you will IMMEDIATELY see 20 sats available upon launching gps test and then almost immediately get full lock and keep it that way.
Was a pain that I had to clear everything, but now GPS is working as I would expect it, and I've not had any issues getting full lock, even in my basement.
Hope this helps!!
Click to expand...
Click to collapse
kmartburrito said:
I had this very same issue, and found a resolution for it (can't remember the source now)
After taking both system updates and rebooting, it is necessary to hard reset the device. Upon the initial boot, you must leave all options checked but the following -
Backup and Restore options (you can turn on after the initial setup is finished from options)
there are three location options, one being new to 4.3 and what I believe to cause this - it mentions the ability for location to be grabbed when the screen is off. You must diable this option.
Click to expand...
Click to collapse
I had done a hard reset as well after applying the initial updates. I left backup enabled but disabled restore during the setup process and disabled all three location features as well.
skyhawk21 said:
I was the source #1, AND #2 although I thought this fixed it, the issue came back! Its like a memory error with the gps driver and or buffer with a overstack flow of data and it either crashes it so you loose gps functions, or locks it up so its searching but never locks. Seems as if its software and android 4.3 or google system service or framework issues. Same problem with older S4 chipsets and jellybean. Google fixed that by updating system files for jelly bean 4.1.2 and 4.2.x. Also the new maps could be the culprit as well since it was updated to a completely new version.
Click to expand...
Click to collapse
Yes you were, I remember your username now. Thanks skyhawk21! You resolved this for me. I used my N7 for a few hours in the car yesterday, and it was spotty and crappy in clear weather for a while, I did a reset in the car like you mentioned, and everything now has been working solidly since. Thanks again.
The last part is sad to hear. I however have used it for several hours straight with no issues, so I'm hoping it stays strong.
I am confused, so should I reset mm y tablet? Will that actually fix GPS?
Sent from my Nexus 7 using xda app-developers app
It will fix it for awhile but the issues creeps back up.... good luck this new nexus 7 is turning to be into a nightmare, flaky gps and flaky touch screen issues on two fo them now!
As long as you only use google maps it seems to work ok.
Once you start using other GPS apps (GPS Test, Gas Buddy, Google Earth) the problem shows up eventually.
It might have to do with multiple apps accessing GPS, but that is just a guess.
I wouldn't bother factory resetting (for the N7 2013 GPS issue). Reboot has always allowed the unit to get locks again (for me) It feels like an OS or driver problem.
I found a posting on AndroidCentral about the same issue. According to one of the posters, the issue is known by Google and an OTA should be pushed out soon for it. I just hope its true because I'm pretty dependant on my N7 for finding my way around town
http://forums.androidcentral.com/google-nexus-7-tablet-2013/300566-gps-problems-nexus-7-2013-a.html
Sent from my Nexus 4 using Tapatalk 2
I must be lucky, I've used it for several more hours, and still rock solid GPS at all times.
hmmmmm gps wasn't locking earlier then decided to do a soft reset, now it's working. I just have to try it later when i drive home and see what's up.