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Solved: Nonworking GPS (needs no additional software!)

Like many of you, I've been one of the unlucky few with nonworking GPS on my Fuze. I began messing with some settings in Google Maps last night, and by trial and error was able to go from not even picking up a GPS receiver to achieving an 11 satellite lock within a few seconds:
Using your GPS-enabled program of choice (I was using Google Maps) ensure your GPS settings are on COM4 at 256000 baud.
I am running a stock rom with only a few (non-related) registry tweaks. If you are out of options with your GPS, it couldn't hurt to try this.
Hope this helps somebody!

The problem is that it works for now but in a few days or even the next time use GPS it wont work. Seems like the GPS will work whenever it feels like it.

behrouz said:
The problem is that it works for now but in a few days or even the next time use GPS it wont work. Seems like the GPS will work whenever it feels like it.
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Click to collapse
so true, yesterday i did a test at work, i was inside my job, its a resturant and i was sitting near the coner seats where both sides was open and only a window seperate me from the outside, i was not getting any GPS signal at all, i open the side door and just put my hand out with the phone and presto i started getting some signal but i wasnt getting all the signal, no matter which app i used that day wasnt getting no sats expect for GPS test and GPS test wasnt showing all full sats, so all in all the FUZE GPS is Bollocks and we all know.

GPS Lock Troubles

I'm sorry if this is addressed somewhere, but I couldn't find anything solid while searching. I use my G2x every day with SportyPal Pro for my bike rides. I am currently running stock 2.2.2 with root and am having some difficulty attaining an initial GPS lock. It seems like when I go to launch any GPS app, it will not get a lock. To get it to work, I have to open GPS Test, select tools, and clear out the A-GPS data. After doing this, it looks almost instantly and will keep a lock forever.
The next day, however, I must do the same thing, and this happens nearly 100% of the time. The funny thing to me is when I open GPS Test, it will show a strong signal from a lot of satellites, around 7-9, but it doesn't use these signals to find the lock. Again, after resetting the A-GPS data, it works every time almost instantly.
I have just dealt with this but it is getting more frustrating. Today, GPS Test wouldn't load, just kept showing a blank screen and force closing eventually, even after fix permissions, clear data, uninstall and reinstall. Only after another reboot, would GPS Test even load. I can't explain because I don't know well how the inner software works, but the GPS seems to have a hard time relocating itself when using the cached A-GPS data. Any fixes that anyone knows of, or things I could try?
Thanks a lot in advance.

jimbo831 said:
I'm sorry if this is addressed somewhere, but I couldn't find anything solid while searching. I use my G2x every day with SportyPal Pro for my bike rides. I am currently running stock 2.2.2 with root and am having some difficulty attaining an initial GPS lock. It seems like when I go to launch any GPS app, it will not get a lock. To get it to work, I have to open GPS Test, select tools, and clear out the A-GPS data. After doing this, it looks almost instantly and will keep a lock forever.
The next day, however, I must do the same thing, and this happens nearly 100% of the time. The funny thing to me is when I open GPS Test, it will show a strong signal from a lot of satellites, around 7-9, but it doesn't use these signals to find the lock. Again, after resetting the A-GPS data, it works every time almost instantly.
I have just dealt with this but it is getting more frustrating. Today, GPS Test wouldn't load, just kept showing a blank screen and force closing eventually, even after fix permissions, clear data, uninstall and reinstall. Only after another reboot, would GPS Test even load. I can't explain because I don't know well how the inner software works, but the GPS seems to have a hard time relocating itself when using the cached A-GPS data. Any fixes that anyone knows of, or things I could try?
Thanks a lot in advance.
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Click to collapse
I dont know how to help but wheres tools in the gps test app? Ahhhh I see gps status not gps test...

smashpunks said:
I dont know how to help but wheres tools in the gps test app?
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Click to collapse
When you launch the app and go to the satellite view screen, press menu, and it is one of the options.

jimbo831 said:
I'm sorry if this is addressed somewhere, but I couldn't find anything solid while searching. I use my G2x every day with SportyPal Pro for my bike rides. I am currently running stock 2.2.2 with root and am having some difficulty attaining an initial GPS lock. It seems like when I go to launch any GPS app, it will not get a lock. To get it to work, I have to open GPS Test, select tools, and clear out the A-GPS data. After doing this, it looks almost instantly and will keep a lock forever.
The next day, however, I must do the same thing, and this happens nearly 100% of the time. The funny thing to me is when I open GPS Test, it will show a strong signal from a lot of satellites, around 7-9, but it doesn't use these signals to find the lock. Again, after resetting the A-GPS data, it works every time almost instantly.
I have just dealt with this but it is getting more frustrating. Today, GPS Test wouldn't load, just kept showing a blank screen and force closing eventually, even after fix permissions, clear data, uninstall and reinstall. Only after another reboot, would GPS Test even load. I can't explain because I don't know well how the inner software works, but the GPS seems to have a hard time relocating itself when using the cached A-GPS data. Any fixes that anyone knows of, or things I could try?
Thanks a lot in advance.
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Click to collapse
Sadly, I am having the same problem

I think I'm having the same problem too: I can pick up plenty of satellites (more than the 3-4 required for a lock), and they turn green, but I don't actually get positioning data available.

andrewNY said:
I think I'm having the same problem too: I can pick up plenty of satellites (more than the 3-4 required for a lock), and they turn green, but I don't actually get positioning data available.
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Click to collapse
Well, I guess if you are seeing the same problem, it could be a software failure. Why can't Android phone makers release a phone with GPS that works out of box? Do they not test these things? Hopefully the Gingerbread update addresses this issue.

I have GPS issues often as well.
Sent from my LG-P999 using XDA Premium App

I don't have this problem but I have heard of others that do. My device locks in literally 3 seconds and is accurate to 5 feet. I have to say it's the best GPS I have ever used.

I think this problem is an android issue not hardware. I have to load gps test on my vibrant before being able to get a lock also. Wont lie the lock time on this phone is considerably longer but when finally does lock its strong and accurate.
via LG G2x

It takes me forever to get a GPS lock too. However, once it finally gets one, it's fairly strong and accurate.

Gps is way crap now.my vibrant beats the crap out of it... I'm getting like 40000 feet accuracy. It eventually works itself out but still crap..
In gps status in tools deleting the a gps stuff it takes a long time (5 seconds) vs my vibrants agps data. Vibrants clears instantly almost like the lg remembers too much causing conflict....

I cant find my location via gps in google maps. In the gps status app, it appeard to be locking as fix/sats shows 3/3. Ive cleared agps data and also tried to download agps data. Does anyone experience a similar issue? Any suggestions as what elsd i can try?
I dont think its the hardware because it did work the last time i tried about 2 weeks ago. Since then I tried to use a location spoofing app (that has since been uninstalled and mock locations disabled).

On the O2X the mongs at LG left out the gps.conf file, adding it manually sped up lock time no end. I guess it's possible they did the same on the G2X?

I actually exchanged a G2x yesterday that was having problems with GPS
Regardless of whether it was on stock or not, rooted or otherwise, my phone would not find any more than 4 satellites, and would never lock. Factory resets did nothing. My fiancee's phone, however, would find 8 or more within 10 seconds when both phones were set right next to each other. Both phones had a 4/05 manufacture date.
Because of that, I was pretty sure my issue was hardware, as I was never able to get the GPS to work properly. The phone they gave me yesterday (4/12 manufacture date) does seem to work ok, though the screen bleeding a bit worse (but that doesn't bother me *that* much)

Strange GPS issue

My Nexus 5 running 4.4.4 has starting acting strangely this morning with anything to do with location services.
Only started this morning when I went to show a colleague the Waze app. Said my current location is Haworth, Yorkshire!?! I am actually at Watford Junction station Hertfordshire! Lol!
Even tried Google Now navigation and said 212 miles to home!!! So it remembers where I live?
I have never been to Haworth, let alone being there now.
Have tried rebooting phone, indoors and outdoors, turning off all location services and it is still showing wrong location?
Anyone have any ideas?
Sent from my Nexus 5 using Tapatalk

Hi
jason56d said:
My Nexus 5 running 4.4.4 has starting acting strangely this morning with anything to do with location services.
Only started this morning when I went to show a colleague the Waze app. Said my current location is Haworth, Yorkshire!?! I am actually at Watford Junction station Hertfordshire! Lol!
Even tried Google Now navigation and said 212 miles to home!!! So it remembers where I live?
I have never been to Haworth, let alone being there now.
Have tried rebooting phone, indoors and outdoors, turning off all location services and it is still showing wrong location?
Anyone have any ideas?
Sent from my Nexus 5 using Tapatalk
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Click to collapse
Have you tried in a completely different location, or go into Location settings and set it to Device only to force GPS and wait for a fix. It might just be your phone is defaulting to Wi-Fi location, and a new access point has appeared near to you that used to be in North Yorkshire!
Regards
Phil

PhilipL said:
Hi
Have you tried in a completely different location, or go into Location settings and set it to Device only to force GPS and wait for a fix. It might just be your phone is defaulting to Wi-Fi location, and a new access point has appeared near to you that used to be in North Yorkshire!
Regards
Phil
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Click to collapse
Tried device GPS only, and not GPS/data/wifi, and picking me up fine. GPS on its own, mobile network on its own, both work fine, but not the 2 together?
It is very strange as it only started happening this week and only when I go into the mess/break room at Watford Junction station. And always Haworth! But now, as soon as I step out of the door, it sorts itself out within a minute or 2. But it does happens every time I go into there now! There is a wifi signal at work, but cannot pick it up in the mess room, so can't be that interfering?
It is not a biggy as not as if I need a satnav to drive my train! lol! And to see the weather, I look out of the door (no windows!)

weak GPS signal problem?

Is anyone experiencing problem with their GPS signal? Mine would lose the GPS lock constantly. Thanks.

Working fine on my end. Out and back, my drive was 5 hours total.
Sent from my VS995 using Tapatalk

No, no problems at all. And I used the GPS allot.
Sent from my LG-H918 using Tapatalk

Make sure yours is set to High accuracy. Mine was not after set up. I had to change.
Sent from my SM-T813 using Tapatalk

Even in high accuracy, I lose the gps signal frequently. Sigh

Do you have a case on your phone?
I just got my cases in and have noticed weaker gps performance since putting the phone in a case.

I've been having major GPS problems. Going for a run and expecting the phone to track my route and calculate my speed accurately shouldn't be too much to ask in late 2016. But my phone constantly loses the GPS signal (this was never a problem with my previous phone in the same location) and even when it doesn't, it can't figure out where I am. My run traces often show me two streets over in addition to thinking I'm jumping back and forth across a busy 5-lane road every 5 seconds or so. I run 6 miles and the phone thinks I've gone 8.25. Not useful for training for events.
Even if you don't want to use the phone to track exercise, there's another reason the bad GPS is annoying. It makes it impossible to take advantage of the feature allowing you to unlock the phone without using your fingerprint or pin based on your location. I have my phone set to be unlocked at home, but the phone apparently can't tell when I'm at home, making this setting completely useless.
As to GPS issues while driving, I haven't noticed them, but I've not used the phone for navigating either.
Would like to mention that while I have a case on it, it is quite light and doesn't seem like it should interfere so badly with the GPS. Will try checking the accuracy without the case and will update if this resolves the issues. Also, I have tried tinkering with the GPS accuracy settings but even selecting all the options to optimize accuracy has not worked for me.

The only thing you can do to test the case theory is to use the phone without that case. That said, it is possible you have a defective phone. I have read many articles about poor GPS being caused by a loose, internal connection. You might want to take your phone to a repair facility and have them check it out.
I have a US996 and, so far, GPS is nice.

how
wtharp2 said:
The only thing you can do to test the case theory is to use the phone without that case. That said, it is possible you have a defective phone. I have read many articles about poor GPS being caused by a loose, internal connection. You might want to take your phone to a repair facility and have them check it out.
I have a US996 and, so far, GPS is nice.
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Click to collapse
how can you change it to high?

No issues on my end yet, I use it navigating on a daily basis (racking up Waze points basically) and walking around, can't think of maybe one time it lost GPS driving and that was only briefly.

Mine was misbehaving horribly. I tried using google maps to see if it was something to do with Navigon, (my normal gps app) and somehow it seems like just running maps fixed it. It has been working great with Navigon now.
Go figure.

GPS on my Sprint version has worked great in all 3 options since day 1
Sent from my LG V20 using XDA Labs

On my rooted VS995 software version VS99513A on notsostock kernel v1.2 the GPS seemed to never be able to locate my current location. When I used it before without root it picked up quickly. Am going to try nostock kernek v1.1 the updated version and see if I get a difference. Plus now am running magisk instead of supersu so will see if that makes a difference.

It's possible that the a-gps data is corrupt. I'm not sure how you'd go about clearing that. There must be a cache file associated with gps daemon.
Try installing this:
https://play.google.com/store/apps/details?id=com.eclipsim.gpsstatus2
And when GPS isn't working, run the app and see if it's receiving/decoding any satellites at all (bar lengths indicate strength, colour indicates successfully received all ephemeris data from satellite and therefore has lock - it can take a while without a-gps).
---------- Post added at 08:29 AM ---------- Previous post was at 08:27 AM ----------
P.s. I found that taking the back off my phone improves Wi-Fi. Metal blocks radio signals.
If you have low or no signals in a specific location, try popping the back of the phone and seeing if the signals become useable.

mmar3087 said:
Is anyone experiencing problem with their GPS signal? Mine would lose the GPS lock constantly. Thanks.
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Click to collapse
Sorry to bring up an old thread. I just bought a used LG V20 (at&t version, H910) on Craigslist the other day, and have had GPS issues that made me highly annoyed like I bought a lemon phone, and was getting ready to call LG Support, and pay a lot of money for repairs.
Happily, I did discover a trivial solution that I haven't really seen, so I thought I'd share it.
After I purchased the phone, I factory reset it. It seemed like the device would be able to triangulate a position, but it would be unreliable, move around, and the accuracy would be highly variable. (observed in Google Maps and Waze). These symptoms seem to be consistent with other people's experiences. The useful and highly recommended "GPS Status" and "GPS Test" apps, that normally show visible satellites were showing ZERO satellites. As suggested in various places, I used "GPS Status" to re-download the A-GPS databases, set "sensor filtering" to medium. Still, zero satellites, but a semi-functional GPS, which is confusing. I found the hidden menu code for the H910 (*#546368#*910#), and SAAT->"Manual Test"->"GPS/BT/Wifi test" and ran the hardware-level GPS diagnostics. I was getting signals of 0.0 db for GPS and GLO satellites, kind of suggesting the GPS hardware was faulty, and made me even less optimistic/more annoyed.
I was basically convinced GPS on my phone was kaput, and would need to be serviced, until I discovered ........
Rebooting the phone solved all of the GPS problems, and made GPS and GNO satellites visible and now GPS is 100% functional. It seems that since I initially factory reset the phone and did my normal installation, I never did a simple reboot. Since I haven't seen that kind of obvious solution on any of the forums, I thought it would be useful to report. I'm cautiously optimistic that was my only problem ......
good luck
=mxasf=

Bought a used one and having problems: it'll fix on several satellites but it's usually unable to acquire the specific location (latitude and longitude). Depending on the program, it will say "waiting for GPS fix" in osmtracker or "looking for GPS location" within 'GPS Status' (the app).
When it does get a 'Lock' (a specific location), its accuracy is 200-300m off. :/
I tried some of the other common tips and tricks:
I've downloaded new A-GPS data (using the 'GPS Status' app); tried using the GPS without my case on; doing a simple reboot, none of them work.
After more searching, I found this guide: https://imgur.com/a/VxeaU which recommends to place copper tape on the GPS antennas of your phone.

i have 2 V20's.. the one i bought back for myself is 12/2016 and another one is another batch 3/2017 for my wife..
What i'll found is the earlier one ( 12/2016 ) have the following issue :
- overheat
- kaput gps
- screen burn
While the one i bought for my wife ( 3/2017 ) doesn't even have the following issue above.. Furthermore, the screen also different.. my wife V20's tend to have a more saturated color, brighter screen and doesn't overheat as much as mine..
My conclusion is, only those with earlier batch of production have all this defect.. and to those who own it ( including me ).. i guess, we're unlucky!
i'll use my wife V20's as gps since mine V20 is good for nothing when GPS is a needs.... if she's not around, i'm totally doomed !
-----
if you guys wonder, there was no different in camera.... unlike G6 ( pheww~ )
both my and my wife V20's produce the same images quality..

mxasf said:
Rebooting the phone solved all of the GPS problems, and made GPS and GNO satellites visible and now GPS is 100% functional. It seems that since I initially factory reset the phone and did my normal installation, I never did a simple reboot. Since I haven't seen that kind of obvious solution on any of the forums, I thought it would be useful to report. I'm cautiously optimistic that was my only problem ......
good luck
=mxasf=
Click to expand...
Click to collapse
It's an old common fix

skorasaurus said:
Bought a used one and having problems: it'll fix on several satellites but it's usually unable to acquire the specific location (latitude and longitude). Depending on the program, it will say "waiting for GPS fix" in osmtracker or "looking for GPS location" within 'GPS Status' (the app).
When it does get a 'Lock' (a specific location), its accuracy is 200-300m off. :/
I tried some of the other common tips and tricks:
I've downloaded new A-GPS data (using the 'GPS Status' app); tried using the GPS without my case on; doing a simple reboot, none of them work.
After more searching, I found this guide: https://imgur.com/a/VxeaU which recommends to place copper tape on the GPS antennas of your phone.
Click to expand...
Click to collapse
I followed that guide (credit https://www.reddit.com/r/lgv20/comments/7fx2gz/becareful_buying_the_top_plastic_bezel_of_the_v20/)
and bought copper tape (https://www.amazon.com/Copper-Conductive-Adhesive-1inch-12yards/dp/B018RDZ3HG) off amazon.
For me and my VS995; there were metal contacts (see picture 1 of the imgur album) and the metal contacts were silver, not gold.
Nonetheless, I put some copper tape only on the first contact as shown in picture 1 and my signal improved dramatically. The lowest accuracy that I can get (lower is better) now is about 8m and it has been hovering around 15m; and still takes a few seconds to
This is compared to my s5, where I could get an accuracy as low as 4-5m and usually hovers around 8-10m and could obtain my location within 10 seconds after turning on GPS.

Help: GPS is wonky

My phone is 100% stock. I have noticed that sometimes when I go to use GPS, I fail to get a fix, or I get a fix on a location that is between 500 ft and 20 miles away. I first noticed the problem in Google Maps, but I believe that all other GPS-using applications have the same problem. I first noticed this perhaps a few weeks ago. When it gets into this mode, it will usually resolve itself after 1-20 minutes of continuous use.
I've downloaded both the "GPS Test" and "GPS Status" apps and had several thoughts:
1) I thought this might be related to data in Google Maps. I deleted all the data and cache from the Settings->Application. No difference.
2) I reset and re-downloaded the AGPS information. I initially thought this made a difference, but I no longer think so.
3) Sometimes rebooting seems to resolve the problem.
4) I thought maybe some hardware was damaged causing me to get a weak signal, but in one case where it was unable to get a fix it actually saw at least 10 satellites, probably at least 6 of those had a "green" (30+ dB SNR)
5) I thought the problem is initiated by going into Google Maps and the other applications worked so long as you didn't go into Google Maps. I no longer believed that.
6) I've set location services to device only as well as high accuracy. I don't see a difference.
I think I've had similar problems in the past and recall fixing it somehow (in software) -- but I can't figure out what was done.
HELP!

I'm on a custom rom and have noticed the same thing within the past couple of weeks. It used to be fine, but now it can way over a minute to get GPS lock. Sometimes it thinks I'm still where I was a long time ago or somewhere completely different. This is in google maps too. Waze also has trouble locking on frequently now so I doubt it's an app issue.

iivisionii said:
I'm on a custom rom and have noticed the same thing within the past couple of weeks. It used to be fine, but now it can way over a minute to get GPS lock. Sometimes it thinks I'm still where I was a long time ago or somewhere completely different. This is in google maps too. Waze also has trouble locking on frequently now so I doubt it's an app issue.
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Click to collapse
I've had it take 10-20 minutes in some cases, it always reports a location within 30 miles of me, but that's still way too far to be helpful. I've sometimes had it report locations within a half mile of me and that's still equally useless. Once locked, it seems to stay locked. for my entire usage, will later be off, even if you start at the same location you last used it (i.e. use Google Maps to drive somewhere, and then leave a couple hours later using Google Maps).
The other really weird thing about this is that I had initially thought there was maybe a problem with the GPS receiver itself, like the antenna was damaged or the feedline between the antenna and the receiver, etc. But I've gone into GPS Status or GPS Test applications and it gives SNRs from each satellite, and its got adequate SNR from enough satellites to get a 3D fix even when it doesn't have one, which implies its something goofy in the software somewhere.
It does seem to have gotten better in the last few days, maybe?

I'm not entirely sure what the problem is. I did change my battery out personally a couple of months back. I was wondering if I may have damaged something. As far as GPS fix and those other apps, yes it does lock on, but it does take a little longer than I would take to lock on. Mine sometimes takes quite a while, like 5 minutes+ like yours to fix too.