[Q] Recently GPS problems - HTC Desire S

Hi all,
I have a Desire S and am very happy with it. But recently I have GPS problems.
Since I have this device I never ever had any problem with the GPS. A fix within a few seconds. The GPS of the phone had a fix faster and more stable than my Garmin I use for geocaching.
I have installed c:geo and GPS Status from the beginning. And I did not add any 'strange' programs, no games.
But since a few weeks the phone it takes a long time to get a fix. Even in an open terrain, so no trees or buildings. And when it can determine it's location it is very unstable. The phone even has trouble to determine it's location by the mobile network.
I have Android 2.3.5 and HTC sence 3.0 and softwareversion 2.10.401.8
Can anyone help me with this one? It drives me crazy....
TIA, Peter

I can only advice you to install Faster Fix from the market. It changes the GPS configuration for faster fixing. It worked for me but there are also other GPS optimization tips all over the forum, though I can't give you a specific one.
Sent from my HTC Desire S using xda premium

I had GPS problems on my DS as well, googled a bit, and found out you can change the GPS config file.
First use FasterFix, and select your location to where ever you is closest to you, then google "ntp pool" enter the website and choose a region from the right hand side. Use Root Explorer to go to your /System/etc location. Open gpsconf, and type in the "server 0.europe.pool.ntp.org" text. It will change on where you are located. Mine was Europe thats why there is ".europe.pool"
Hope i helped you out man. Peace.

Thanks guys. I will try your suggestions.
Althought I still don't understand why my phone has these GPS problems. Just out of the blue...

I had major problems with GPS fix for several days, until I made a "compass calibration" through GPS status program. A reboot might do the same, but I'm not sure.
Sent from my Desire S using XDA App

Hi all,
I did a hard reset of device and restored the factory defaults. As I did not change a lot on the device this was not a very big issue for me.
But after this the problems are gone. My device now has a fix within a few seconds.
Kind regards,
Peter

Related

Odd GPS issues

OK, so I've dug around the forums and have yet to really find anyone who had a similar issue and wasn't able to fix it with either FasterFix or GPSStatus so thought I'd start a new thread. If anyone knows this answer and knows it's in another thread then let me know and I'll shut this one down...
Anyways, the issue in a nutshell is that Maps refuses to work without "Wireless Networks" being checked (it throws up an error that tells me to turn on My Locations or to turn on either "Wireless Networks" or "GPS satellites" even though GPS sats is checked in the settings) and even then the accuracy is horrible (on tower-based, which is more or less to be expected since it's a triangulation, I believe), Navigation/Locations will both get a location but it appears to be "Wireless Network" based, GPSStatus shows a max of only 3/3 sats even outside on a clear day but no other app sees those even those 3 sats. I basically think my GPS chip is locked up. (Is that even possible?)
The GPS issues started one night on CoreDroid's V5.0 after working for quite some time on CD's various builds, including working on 5.0, so I flashed up to 5.1 and still no-go. Wiped everything, reflashed 5.1 and still nothing. Moved over to RCMixHD 5.9 and it still acts up. It used to be that I could uncheck "Wireless Networks" and it would just bounce off of the GPS sats but now nothing seems to see the chip. I've wiped everything, reflashed numerous times, flashed a new radio (the latest Mar leaked GB radio), gone inside, outside, around the house, around the town, etc etc etc, cleared the Maps cache, uninstalled/reinstalled Maps, reinstalled Locations several times, reset the GPS state with GPS Status, redownloaded the GPS data w/ GPS Status, changed out the gps.spade.so file in CoreDroid 5.0/1 with one from the Inspire Dev Forum (I think, may have been General) that modded files based off of FasterFix files that were supposed to fix the GPS if FasterFix doesnt (the files worked for a whole one test...then everything quit working right again) and I've reset the NTP to North America's server via FasterFix and STILL nothing. I'm getting rather frustrated at this point and any help would be appreciated. Thanks guys!
How about flashing back to stock Rom?
Sent from my calculator
What would the advantage be? I mean I've already flashed different ROMs and gotten the same issue so part of me doesn't care to flash another couple of times but another part of me wonders why it'd help any since it's just going to be overwritten when I flash back to RC or any other custom. Will flashing to stock somehow reset the GPS. I know flashing to stock is generally one of the first suggestions but I've always wondered how it actually helps. Guess I'm off to hunt down the stock on my computer while I wonder lol...thanks
Did you use RUU to get back to stock Rom and radio? RUU does more than just flash the Rom. It flashes the radio to stock. Only reason I'm saying this is cause someone else had Gps issues and when they went to stock unrooted, everything worked as it should.
Sent from my calculator
Do a forum search for inspire RUU. Should come up.
Sent from my calculator
Awesome, thanks. I was unaware that the Inspire had an RUU. Well, most RUU's I've run across have been packaged into a program like ODIN but I think I can do the RUU manually via ADB. Hopefully they have a program out, though. Think all my stock stuff has been done via ADB and the Hack Kit so I'll dig around for an all-in-one program. Thanks!
Sadness...no such luck even on RUU stock.
Just curious, what method did you use to do this?
Is this the same one you used?
http://www.filefactory.com/file/b50...60.19_26.06.04.06_M_release_166557_signed.exe
Sent from my calculator
I have been having similar GPS issues on my stock Inspire. After a long HTC customer service call, I was advised to do a factory reset on the phone. Voila, the problem appears to be solved. I now get 8 or 9 satellites and lock in about 30 seconds. Also, after this reset, my battery life is much better. So, I am not sure what bug I eliminated in the factory reset, but I accomplished something. What would affect both battery and GPS? I know this is not the same as for a rooted phone, but perhaps there is some connection. By the way, just what SNR do users with solid GPS performance get on GPS Test? I never get SNR over 25 on any satellite, whether indoors or out...
HtcOmega,
I helped another person with an inspire, so maybe it might work for you too, Try the link in my sig and see if replacing the gps.conf with one of mine may help you. It has been very successful so far, it might help with your dilema as well. And if your going to ask whats different about mine then fasterfix app, the answer is alot.
Let me know.
AngelDeath said:
HtcOmega,
I helped another person with an inspire, so maybe it might work for you too, Try the link in my sig and see if replacing the gps.conf with one of mine may help you. It has been very successful so far, it might help with your dilema as well. And if your going to ask whats different about mine then fasterfix app, the answer is alot.
Let me know.
Click to expand...
Click to collapse
I was having the same issue as HtcOmega and decided check out your link. I must say that my GPS is working as it should now. Takes at most 30 seconds for a lock without the case on. I flashed the north america zip instead of choosing the north east version. Is there any reason why you wanted people to choose their specific region?
Primarily the reason is I broke up the USA into 6 regions and made a script for 62+ individual countries because I am not using the generic ntp servers from the pool, these are ntp servers specifically for that location, and by narrowing down the location and not using a general ntp it should make lock times faster. If you read the thread for the most part quick reading you will see that the NA script is made primarily for people who travel to many places frequently and do not want to keep changing scripts, as well as people in the common wealth countries would use the NA script.
I am currently testing out 1.2 with a handful of beta testers to see if the new script can be a little more consistent, there are new commands in the new script, which is phase one at least for the HD2 since the HD2 is a prt and lacks the support for true agps.

GPS Locking

Hi all, is it only me having difficulty locking on GPS? I tried stock, leaked gb, bionix and eagleblood but no lock. It shows 5 or more available sats but it won't lock.
Any help is appreciated.
Sent from my Gingerbread powered Nokia 3210.
No, definitely not just you. There's something definitely off about the GPS driver in this phone. If you use an app like GPS Status or GPS Test, you'll see that the signal-to-noise ratios are all lots higher than they should be; whether that has a direct effect on TTFF (time to first fix), I don't know, but it's certainly indicative that the interface isn't right. It's also clear that it's not using the AGPS the way it's supposed to; it should load the ephemeris data and give essentially a hot fix (<15 seconds) every time, but I only get a warm fix (75-120 seconds) if it's been long enough for the ephemeris data from the satellites to have expired (~4 hours) since the last time I used the GPS. It also happens that occasionally I won't get a fix at all, but generally rebooting allows it to get a fix quickly.
I don't know whether it will help or not, but you could try fiddling with some of the GPS system parameters via the hidden menu (dial 1809#*999# and find "GPS Test").
I'm hoping that this is one of the things that will be fixes when we get the Gingerbread/bug-fix update, but I don't have any basis for that hope.
wmm said:
No, definitely not just you. There's something definitely off about the GPS driver in this phone. If you use an app like GPS Status or GPS Test, you'll see that the signal-to-noise ratios are all lots higher than they should be; whether that has a direct effect on TTFF (time to first fix), I don't know, but it's certainly indicative that the interface isn't right. It's also clear that it's not using the AGPS the way it's supposed to; it should load the ephemeris data and give essentially a hot fix (<15 seconds) every time, but I only get a warm fix (75-120 seconds) if it's been long enough for the ephemeris data from the satellites to have expired (~4 hours) since the last time I used the GPS. It also happens that occasionally I won't get a fix at all, but generally rebooting allows it to get a fix quickly.
I don't know whether it will help or not, but you could try fiddling with some of the GPS system parameters via the hidden menu (dial 1809#*999# and find "GPS Test").
I'm hoping that this is one of the things that will be fixes when we get the Gingerbread/bug-fix update, but I don't have any basis for that hope.
Click to expand...
Click to collapse
I tried dial 1809#*999# but i get process acore FC.
Sent from my Gingerbred powered Nokia 3210.
Other than stock, which would lock super fast for me, I have had the best results with the Ultimate rom. The first lock took about 2-3 minutes but since then it has been fairly quick. Could just be dumb luck though lol.
phburks said:
Other than stock, which would lock super fast for me, I have had the best results with the Ultimate rom. The first lock took about 2-3 minutes but since then it has been fairly quick. Could just be dumb luck though lol.
Click to expand...
Click to collapse
With mine, the notification icon won't even show. Also, the 1809#*999# still gives me acore FC. Maybe someone else has this issue and can help.
Sent from my Gingerbred powered Nokia 3210.
jose makalolot said:
With mine, the notification icon won't even show. Also, the 1809#*999# still gives me acore FC. Maybe someone else has this issue and can help.
Sent from my Gingerbred powered Nokia 3210.
Click to expand...
Click to collapse
You need to copy hiddenmenu.apk and two others to /system/app! It's there in one of the GPS fix threads on Development section! Search for it!
Thanks.
Looking...
Update: found the one you said but still i cant get the gps icon to come out.
Sent from my Gingerbred powered Nokia 3210.
Was talking about the FC when dialing 1809#*999#! That should be fixed once you put the apks in /system/app! From there you can run hiddenmenu -> GPS Test -> Start button and see if that brings up your GPS icon!
Pat123 said:
Was talking about the FC when dialing 1809#*999#! That should be fixed once you put the apks in /system/app! From there you can run hiddenmenu -> GPS Test -> Start button and see if that brings up your GPS icon!
Click to expand...
Click to collapse
I already did that, still no icon.
Sent from my Gingerbred powered Nokia 3210.
This may sound crazy, but download and give "GPS AIDS" (I know dumb name) from the market.
That app (even the free version of it) has helped every phone that I've ever had GPS issues with. The comments for that app speak for itself too.
Give it a try before buying to make sure that it is compatible with your phone first. Best of luck...
Sent from my MB860 using XDA Premium App
ccrows said:
This may sound crazy, but download and give "GPS AIDS" (I know dumb name) from the market.
That app (even the free version of it) has helped every phone that I've ever had GPS issues with. The comments for that app speak for itself too.
Give it a try before buying to make sure that it is compatible with your phone first. Best of luck...
Sent from my MB860 using XDA Premium App
Click to expand...
Click to collapse
Same thing. As if the GPS can't be turned on.
Sent from my Gingerbred powered Nokia 3210.
ccrows said:
This may sound crazy, but download and give "GPS AIDS" (I know dumb name) from the market.
Click to expand...
Click to collapse
The setup always fails for me. The two files it needs to download don't download; the light is red for both and it says the file failed. I'm running CM7 so maybe that's the problem, but it just is not working at all.

Google Maps Settings Not Sticking and Wakelock

Hello,
I recently discovered that my battery life had become very poor, and so I checked the wakelocks and it turned out to be RilJ Dialer, leading to a mspi and radio interface wakelock whenever my signal become low or gone( I get poor reception in areas of my school). I learned that RilJ Dialer is used when apps are requesting network location through wifi only, and the most common culprit is Maps. I froze maps and the problem was gone, so I set out to fix maps. It turns out that the background location settings is stuck at manually set location when I try to set it to not report location, it will always change back when I leave the menu. Ive tried uninstalling and reinstalling, fixing permissions, and going online and changing all my map settings through there, and nothing has worked. Is this a bug with Maps? I currently have is froze, and toggle between frozen and unfrozen when I need it, because it takes way too much battery in low/no signal locations. Thank in advance.
Sent from my Optimus 2X using xda app-developers app
I've recently started experiencing this problem as well. My guess is you haven't found a solution yet?
boojay said:
I've recently started experiencing this problem as well. My guess is you haven't found a solution yet?
Click to expand...
Click to collapse
Hey Boojay,
Unfortunately, I was never able to find a solution. I was using Cyanogenmod 7.2, and just froze maps when not in use and unfroze it when I needed it. A few weeks after the problem arose, I had some time off, and so I decided it was time to upgrade my software, and so I flashed Cyanogenmod 10.2, did all the associated upgrades, set up maps, and the problem never came back, and maps is working perfectly as of now on 4.3.1. I'm not sure what Android version you are on, but when I had the problem I tried everything in the original post, but it still didn't work. I understand that your post quite old, so hopefully you have found a solution by now.
lolcakes203 said:
Hey Boojay,
Unfortunately, I was never able to find a solution. I was using Cyanogenmod 7.2, and just froze maps when not in use and unfroze it when I needed it. A few weeks after the problem arose, I had some time off, and so I decided it was time to upgrade my software, and so I flashed Cyanogenmod 10.2, did all the associated upgrades, set up maps, and the problem never came back, and maps is working perfectly as of now on 4.3.1. I'm not sure what Android version you are on, but when I had the problem I tried everything in the original post, but it still didn't work. I understand that your post quite old, so hopefully you have found a solution by now.
Click to expand...
Click to collapse
No worries and I didn't find a solution, but I'm using a rom now where battery life isn't an issue despite that little quirk.
It seems Google's goal is to use more resources and keep track of our whereabouts at the expense of battery. I'm not too thrilled with the direction they're taking with their apps and OS lately, but what can ya do?
Swyped from my Mi2S

HTC Sensation - GPS problem - CyanogenMod KitKat

Hi Lads!
I'm experiencing problems with my HTC sensation. I've installed newest ROM and gapps from Albinoman887 (http://forum.xda-developers.com/show....php?t=2524961). My GPS works just fine if I'm using WiFi or data network, unfortunately I don't have an internet plan so I can only use WiFi when in range. No matter how long I would wait google maps (I've saved offline map) or Garmin/TomTom wont connect with GPS. I've tried to connect it in not urbanised area,were i wasn't surrounded by building or high trees.I was switching between 'device only' and 'assited with WiFi and network data' but since I don't have internet connection I think it makes no difference. I had this problem as well on - cm-10.1-20130610-Albinoman887-pyramid , but as I had internet plan wasn't bothered about that. Did you face similar problem ? Would you know how to fix that issue ?
Phone spec:
HTC Sensation
Android:4.4.2
Baseband ver: 11.69A.3504.00P_11.23..3504.07_M2
Kernel ver: [email protected]ox#1 Sat Jan 18 10:34:02 EST 2014
CyanogenMod ver: cm_pyramid-userdebug 4.4.2 KOT49H 39f88656cd test-keys
here it goes again...
Hi Lads,
I would like to add, that RIL is definitely correct (checked by getRIL app)
i have also amend GPS config files, I can't paste the content of the file, as it contains links to outside sources and I'm new user so I'm attaching configuration file.
unfortunately , nothing has changed
I've got an idea but i might be very stupid (please forgive me my ignorance), but I thought that as GPS was working fine on the stock ROM
maybe I could get it and export files responsible for managing GPS (radio files??) and swap them with existing ones on my system ? Or maybe its not worth ? what do you think lads ? I really hope you can help me out with my problem
best regards
Tom
chmurak said:
Hi Lads!
I'm experiencing problems with my HTC sensation. I've installed newest ROM and gapps from Albinoman887 (http://forum.xda-developers.com/show....php?t=2524961). My GPS works just fine if I'm using WiFi or data network, unfortunately I don't have an internet plan so I can only use WiFi when in range. No matter how long I would wait google maps (I've saved offline map) or Garmin/TomTom wont connect with GPS. I've tried to connect it in not urbanised area,were i wasn't surrounded by building or high trees.I was switching between 'device only' and 'assited with WiFi and network data' but since I don't have internet connection I think it makes no difference. I had this problem as well on - cm-10.1-20130610-Albinoman887-pyramid , but as I had internet plan wasn't bothered about that. Did you face similar problem ? Would you know how to fix that issue ?
Phone spec:
HTC Sensation
Android:4.4.2
Baseband ver: 11.69A.3504.00P_11.23..3504.07_M2
Kernel ver: [email protected]ox#1 Sat Jan 18 10:34:02 EST 2014
CyanogenMod ver: cm_pyramid-userdebug 4.4.2 KOT49H 39f88656cd test-keys
Click to expand...
Click to collapse
Use banks gapps. Search for banks gapps in xda or Google for links. GPS issues should be resolved.
Sent from my HTC Sensation using xda app-developers app
emperorsuresh said:
Use banks gapps. Search for banks gapps in xda or Google for links. GPS issues should be resolved.
Sent from my HTC Sensation using xda app-developers app
Click to expand...
Click to collapse
Hi, thanks for you advice, i've cleared factory reset, partition cache, dalvik and installed Banks Gapps form http://forum.xda-developers.com/showthread.php?t=2012857, unfortunately I still can't use offline GPS
lil update
i have downloaded GPS Status, and i can't localize any satellites - even with internet connection - but at the same time google maps are working fine (but not sure, if they are using my routers localization or my GPS), running out of ideas how to set it up
Might be totally ridiculous, but do you have Location enabled? Check under Settings. Forgive me if you already have that enabled.
Sent from my HTC Sensation using xda app-developers app
emperorsuresh said:
Might be totally ridiculous, but do you have Location enabled? Check under Settings. Forgive me if you already have that enabled.
Sent from my HTC Sensation using xda app-developers app
Click to expand...
Click to collapse
Hi, thanks for your reply, yeah, location is on , im switching between 'device only' and 'hight accuracy' but since i dont have wifi connection (except home which doesnt make much usage for GPS,unless testing) neither internet plan my (data connection is off) i don't think it makes any difference.
Lads, i still didnt figure out how to fix it, did you experienced similar problems with your devices ? how can i check to be sure that my GPS is def. working ? (it worried me, that while using GPS status i didnt see any satellites and couldn't get my geo. position )
Lads,
Almost 1,3k views and no advice
Please help me
Did you try another ROm like UniRom??? or the new Carbon ROM...
It will be better i think
why don't you download an app from google play sensor tester and see if your gps is working okey? maybe you have hw problem :/
Hi,
Thanks for your advice.
I had it already, as well i downloaded GPS Status (seems to be a bit better than sensor tester). I went out today and GPS Status caught 5 satellites, but couldn't determine my position , after that i've switched to g.maps and after a while, my position on the map was ... my home's address (that's were i used internet for the last time) - two streets from where I was standing, so after that I've switched again to GPS Status and within next 15 minutes couldn't catch any satellites. Have no idea how to fix it....
Hi lads,
So...i fixed it
I'm kinda ashamed after posting so much stuff earlier on, as the problem was with the hardware (had nothing to do with ROM/Kernel/RIL whatsoever), i only realized today (mostly cause I wanted to 'boost' the antenna) but the pin connectors with antenna were bent...yeah....really....i just stuck a small piece of an aluminium foil.
Below is screenshot form GPS Status - form inside my gaff - phone is placed against the window.

GPS not working well

Anybody seem to be having problems with their XZ Premium GPS not working as they should be? Mine is intermittent, sometimes when it works, it works well. But the moment I took a wrong turn and quickly fired up my Google Map navigator, it have problems detecting where I'm at. The Map will show the route, but my location is all over the place. It would pause and stay in that spot for a while, then move me on a lake or off road. I tried "GPS status" app to pin point where I'm at. It doesn't always want to work.
It's getting really annoying, I want it to be reliable when I need it. Lucky I still have my Z3 as backup. So far, seems like the Z3 is the best Sony ever made.
Same problem here...It is hard to start GPS....it shows current position, it lose it. I have to fight for 10 minutes until its stable.
the same issue here. OK after reboot, but problem is back again a after
I had that problem once while downtown... the buildings in that area are all old and packed pretty closely together. It just did not want to update for the life of me. Rebooting it did not seem to help it at all. Especially using the walking directions... forget it. I didn't have time to fuss with a gps app to see if I just wasn't getting any sat connections, but if it happens again I will.
Wow, so it's a known common problem. I hope it's software related so it can be fix by updates. Now I have to open two programs to make sure it always working all the time. Run "GPS Status" app and then open Google Map. Cumbersome.
Dial *#*#7378423#*#*, service test, GPS, Purge Assistance Data
This worked for me!
My use of Purge Assistance Data seemed to help, but I've had a couple of episodes of the problem since then where it didn't help. However, in the past three days the problem has not appeared. I cannot determine what has changed; many apps have updated as usual, and in order to try to determine if this is a hardware problem I ran phone in Safe mode during which problem did not appear. Interestingly (or not) the problem has not occurred during subsequently use of the phone in normal mode. BTW, I'm running the July 1st security update (45.0.A.7.90); the August 1st version has not been offered to me yet by the Software Update).
CyNoob said:
Dial *#*#7378423#*#*, service test, GPS, Purge Assistance Data
This worked for me!
Click to expand...
Click to collapse
Very nice. Seem to be working very well. Although I have not put it to full use yet since I'm working at home today. Let's see how it run when I go to work in the office tomorrow.
This won't help? - - https://forum.xda-developers.com/showthread.php?p=73337848
My XZ premium is 4 weeks old and had problems with the GPS since day one. The GPS was very unreliable taking me in the wrong direction and sometimes delays in giving instructions until after passing my turns. Using google Maps and high accuracy settings. Contacted Sony today and they have asked me to contact google first to make sure there is no software issues from their side before they can look at it. Meanwhile I will download a different navigation app and see if the same problem happens.
I did GPS location test but it seems everytime I attempt it the phone seems to take forever in finding anything so I give up normally after 10 mins.
If any one has found a solution to this problem please let me know (other than changing the phone of course)
My GPS problems went away with 45.0.A.7.120
You're not alone!! I always end up going wrong directions. Compass is very way off.
Sent from my G8142 using XDA-Developers Legacy app
+1 here. it's really frustrating as i use my GPS a lot.
I have the same issue. Second time I sent my phone to Sony. I will update the forum.
Was having this issue as well. Purned GPS Assistance data seemed to help. also did the battery trick. maybe sony should give us an update that will not allow gps to "turn off" when using apps that require it.
i searched on my phone some where on the hidden settings. The Destination was 30mins and about 20miles or so. Said the gps was only on for around 10. Cellular data was used too. This has to be a software issue. why it shuts off gps at times.
Is Galileo enabled as Sony's promise?
Stefanos1999 said:
Is Galileo enabled as Sony's promise?
Click to expand...
Click to collapse
What is Galileo? never heard of this. Is it a GPS feature or improvement? Such a fancy name.
CKkio23 said:
What is Galileo? never heard of this. Is it a GPS feature or improvement? Such a fancy name.
Click to expand...
Click to collapse
Galileo is a new GPS system developed by the EU, like GLONASS is the russian GPS and Beidou the chinese GPS.
And to answer the question, yes, our phone supports Galileo.
Artyomska said:
Galileo is a new GPS system developed by the EU, like GLONASS is the russian GPS and Beidou the chinese GPS.
And to answer the question, yes, our phone supports Galileo.
Click to expand...
Click to collapse
Yes, XZP supports Galileo. But it has not been enabled yet. :/
Had the same problem, gps not locking until I purged assistance data and rebooted the device, then it worked fine for about 48 hours until I had to repeat the process.
I completely solved this problem by uninstalling Google play services updates. This was a known issue for other phones some years ago.
Can anyone else confirm this solution?

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