GPS and cellular being killed off together - X Play Q&A, Help & Troubleshooting

Anyone else seen this behavior?
This has happened twice to me now... These are the symptoms:
1. Very poor signal area, phone going in and out of coverage (in someone's house for several hours)
2. Using WiFi, also going in and out of coverage (may not be relevant)
3. Return to good 4G coverage
4. 4G seems to work fine
5. After typically 10 mins or so travelling (or after some event?) the cellular & GPS connections drop completely.
6. Reboot required, then all works fine again
I'm on EE network in the UK
I have noticed all this through my navigation app (TomTom). At step 5 above the status bar still shows the 'GPS active' icon on the top right list of icons and no bars (neither 4G/3G nor 2G) signal strength under these circumstances.
So something is killing off BOTH GPS and cellular radios? Apps (even broken ones) can't do this, can they? So this will be a bug in the OS, right?
Stock/unrooted LPD23.118-10

I know this is an old post but it is still relevant to any X play users.
Has anyone found a fix for this.
My X play will run for weeks using GPS and various mapping apps without problem and then it will say looking for a GPS fix and the Cell signal has also gone even though I know that a very good signal is available (my work phone is with me on the same network).
The quick fix is to go into the drop down menu on the home screen and turn the location icon OFF then ON, the phone then gets a fix within a seconds (even when travelling) and then in 10 to 20 seconds the 4G icon comes up, first with ! then once it has made a proper connection (IP address I assume) it goes away and all is well.
I guess that the radio driver for the GPS and Cellular side must be interconnected someway or there is a memory issue which is cleared by turning location OFF the ON.
Any thoughts folks ??
The X play is running standard MOTO 6.0.1 android.
Thanks

Related

Unsuitable radio or poor data services from UK mobile networks...?

Hi guys,
I don't know how many of you are living in UK or if you experience this in other parts of the world. Basically there's one thing that really annoys me and I can't figure out WHAT'S causing it!
I am well satisfied with my Leo but as to web services I am not so enthusiastic. Firstly I've given up on "My location & weather" services exactly the same way as I did on Blackstone. I just don't bother setting them up after ROM update, so they don't show up on the homescreen and I turn the weather tab off instantly after flash. Reason being: THEY ONLY UPDATE IN CERTAIN LOCATIONS EVEN THOUGH I'VE GOT FULL HSDPA OR 3G SIGNAL COVERAGE ALMOST EVERYWHERE I GO!!!
No idea why this is happening. At home where I've got full 3G and GPRS signal coverage, it updates quickly and nicely. But when I go to work where there's full HSDPA, 3G and also GPRS it will not update whatever trick I try!!! It just pops out a message about not being able to connect... Same thing in town centre and other locations. It seems totally random to me where it works and where it doesn't. And folks: I just hate having 12 hours old location and weather report on my screeen before coming back home or wherever it decides to work!
Now secondly, similar thing happens with web browsers. Because of unsupported flash in Opera I have started using Skyfire in larger scale and recently also the uZARD, if anyone came across to that. They are both good browsers (in my opinion the uZard is nearing perfection!) but strangely a similar issue to the one above comes with them. Again they only seem to work in certain places and again there is quite a decent data coverage almost everywhere in my area.
So the question is: does it have something to do with data services of my network (UK Orange) or is it something radio related maybe? I have tried 2.06, 2.08 and 2.10 radios and there wasn't any significant difference.
Does it ring a bell? Did anyone experience this?
morningstar.fallen said:
Hi guys,
I don't know how many of you are living in UK or if you experience this in other parts of the world. Basically there's one thing that really annoys me and I can't figure out WHAT'S causing it!
I am well satisfied with my Leo but as to web services I am not so enthusiastic. Firstly I've given up on "My location & weather" services exactly the same way as I did on Blackstone. I just don't bother setting them up after ROM update, so they don't show up on the homescreen and I turn the weather tab off instantly after flash. Reason being: THEY ONLY UPDATE IN CERTAIN LOCATIONS EVEN THOUGH I'VE GOT FULL HSDPA OR 3G SIGNAL COVERAGE ALMOST EVERYWHERE I GO!!!
No idea why this is happening. At home where I've got full 3G and GPRS signal coverage, it updates quickly and nicely. But when I go to work where there's full HSDPA, 3G and also GPRS it will not update whatever trick I try!!! It just pops out a message about not being able to connect... Same thing in town centre and other locations. It seems totally random to me where it works and where it doesn't. And folks: I just hate having 12 hours old location and weather report on my screeen before coming back home or wherever it decides to work!
Now secondly, similar thing happens with web browsers. Because of unsupported flash in Opera I have started using Skyfire in larger scale and recently also the uZARD, if anyone came across to that. They are both good browsers (in my opinion the uZard is nearing perfection!) but strangely a similar issue to the one above comes with them. Again they only seem to work in certain places and again there is quite a decent data coverage almost everywhere in my area.
So the question is: does it have something to do with data services of my network (UK Orange) or is it something radio related maybe? I have tried 2.06, 2.08 and 2.10 radios and there wasn't any significant difference.
Does it ring a bell? Did anyone experience this?
Click to expand...
Click to collapse
I'm on o2 I'm and have found the new 2.10th radios to give an extra bar and speed improvements network wise. the latest is awesome but consumes more battery life for me so i went back to 2.10.50.08.2
hope this helps
Im on Virgin in the UK, where i live i have full signal where ever i i am in my town, my location doesn't work simple, i added my own city, my internet works fine, now i have been house sitting for my dad for 2 weeks in a little village, 2 weeks only just had 1 bar of signal and my location worked now wtf is that all about lol, oh my radio in my sig
Im on tmobile uk and when I'm at home I'm lucky if I get 1 bar of 3g coverage, if I dont I'll only get 2 bars of gprs, then again we are behind a ruddy great hill, most other urban areas give good 3g, however like the OP says sometimes theres an issue with speed and location not updating (or updating to the wrong location) despite full coverage
My gf is on vodafone and at home shes lucky if she gets one bar of gprs
But then thats what she deserves for having a iphone!
I've never tried another radio but I'm considering it
Update
Just to let you guys know, UK Orange was going through some major technical difficulties with their 3G network lately. So that has been the cause for trouble with browsers.
But the first problem I've mentioned is a fact that MY LOCATION and WEATHER still only updates on certain (random) places, regardless the signal coverage or radio version!!!
Works fine for me wherever I go on O2 as long as I have somes signal, just takes longer on GPRS.
In my experience of friends on Orange, they've never been good.
Try SPB weather and see if that works.
Alternatively, try updating in an Orange shop, if it fails, ask if you can use one of their handsets to try, and if that works, you'll know it's a problem with your phone so time to get it replaced, if it doesn't work, you'll know Orange are just poo.
Weather Locations has never worked for me. Just look for the cab named something like Dutty's disable current location and it will remove that my location entry in the weather so it will never bother you. Then just manually add your city and job done!
As for the web browsers not working, i had intermittent drops (its ok now tho). but what i did before, was disable HDSPA. the phone kept switching betweeen 3g and hdspa and cudnt make its mind up, and so it wouldnt connect to the net. But as you said Orange have been messing up so it should work soon.
morningstar.fallen said:
Just to let you guys know, UK Orange was going through some major technical difficulties with their 3G network lately. So that has been the cause for trouble with browsers.
But the first problem I've mentioned is a fact that MY LOCATION and WEATHER still only updates on certain (random) places, regardless the signal coverage or radio version!!!
Click to expand...
Click to collapse
I have to ask how often is it set to update? i have mine set to update every 3 hours and it does. The location accuracy can be a little off at times but i don't really rely on it and if i do notice i'll do a manual update which works first time 99% of the time.
Poor 3G/HSDPA signal (2 bars or less) will cause some crazy packet loss and will cause problems with internet connectivity in general. Most often the phone will fall back to EDGE and then GPRS in order to correct this (but for saking the speed). If the signal is still crap then there is no hope. I'm on O2 and my radio version is in my signature. I was using 2.07 (stock) and that wasn't brilliant and i have heard that the newer radios suck the battery and the wifi isn't so great.
If your signal is pants even with the new radio i would advise you lay your hands on an extended battery and leave the wifi chip turned on. Then if you configure to connect any unsecure networks first as soon as it finds one you'll have net access.
M3PH said:
I have to ask how often is it set to update? i have mine set to update every 3 hours and it does. The location accuracy can be a little off at times but i don't really rely on it and if i do notice i'll do a manual update which works first time 99% of the time.
Poor 3G/HSDPA signal (2 bars or less) will cause some crazy packet loss and will cause problems with internet connectivity in general. Most often the phone will fall back to EDGE and then GPRS in order to correct this (but for saking the speed). If the signal is still crap then there is no hope. I'm on O2 and my radio version is in my signature. I was using 2.07 (stock) and that wasn't brilliant and i have heard that the newer radios suck the battery and the wifi isn't so great.
If your signal is pants even with the new radio i would advise you lay your hands on an extended battery and leave the wifi chip turned on. Then if you configure to connect any unsecure networks first as soon as it finds one you'll have net access.
Click to expand...
Click to collapse
Hi,
It was set to update every 1 hour and as I said before, there's quite decent signal coverage in my area. I usually have full HSDPA and 3G signal at work and about half of 3G and full GPRS at home. The only time I can think of when I have poor or no connection is on the train (when passing through places with funny welsh names like Llanharran or Pontyclun... ). Still MY LOCATION won't update at work, or central train station or city centre. As a paradox, it updates nicely at home...
Anyway, for sake of having the weather animation on and updating, I have used Dutty's "Disable current location" cab mentioned above. Now the weather service updates fine on manually chosen locations. So bye bye MY LOCATION...
I'm on O2 (UK) and have noticed that all but my local transmitter actually allows weather/location updates.
I did a pretty big test - I drove from the south coast to Edinburgh the other week, and had it updating every 15 mins.
It updated every step of the way.
I'm sitting at home, and it doesn't update.
I've already got hold of my local O2 engineer and he is looking into it as he thinks he knows what the problem is.
The Problem is Orange.....
morningstar.fallen said:
Hi guys,
I don't know how many of you are living in UK or if you experience this in other parts of the world. Basically there's one thing that really annoys me and I can't figure out WHAT'S causing it!
I am well satisfied with my Leo but as to web services I am not so enthusiastic. Firstly I've given up on "My location & weather" services exactly the same way as I did on Blackstone. I just don't bother setting them up after ROM update, so they don't show up on the homescreen and I turn the weather tab off instantly after flash. Reason being: THEY ONLY UPDATE IN CERTAIN LOCATIONS EVEN THOUGH I'VE GOT FULL HSDPA OR 3G SIGNAL COVERAGE ALMOST EVERYWHERE I GO!!!
No idea why this is happening. At home where I've got full 3G and GPRS signal coverage, it updates quickly and nicely. But when I go to work where there's full HSDPA, 3G and also GPRS it will not update whatever trick I try!!! It just pops out a message about not being able to connect... Same thing in town centre and other locations. It seems totally random to me where it works and where it doesn't. And folks: I just hate having 12 hours old location and weather report on my screeen before coming back home or wherever it decides to work!
Now secondly, similar thing happens with web browsers. Because of unsupported flash in Opera I have started using Skyfire in larger scale and recently also the uZARD, if anyone came across to that. They are both good browsers (in my opinion the uZard is nearing perfection!) but strangely a similar issue to the one above comes with them. Again they only seem to work in certain places and again there is quite a decent data coverage almost everywhere in my area.
So the question is: does it have something to do with data services of my network (UK Orange) or is it something radio related maybe? I have tried 2.06, 2.08 and 2.10 radios and there wasn't any significant difference.
Does it ring a bell? Did anyone experience this?
Click to expand...
Click to collapse
I had the same problem in East Anglia with Orange
Switch of 3g and the weather will update
GPRS data works fine, but 3g/hsdpa data was not working i complained to orange and looked on the net loads of other people in this area were having the same trouble....(voice was fine though)
About 2 weeks ago it started working fine except when im surfing i get 'orange safeguard' blocking sites ...it even blocks this site!
its not because ive got safeguard enabled. it's because orange cant establish my identity!
I bet if streamed loads of TV they would identify me for sure...
on orange in cardiff aswel, i find that even though i have a strong 3g signal some times the internet just doesn't work,which gets really annoying, as normally have to terminate the 3g connection then restart it to work.
been reading this thread if any intrest
forum.xda-developers.com/showthread.php?t=614119&page=45
it says about people using the chucky tabtastic ROM, and the problem is gone. but I'm happy with the ROM I'm using, so really wish i knew a fix for this!
On O2 in Nottingham and just recently it's been awful.
I've gone through a multitude of radios and none work with data properly. Weather services always show "My Location" or cannot update. Google maps takes about 10mins to load one square of the map (so GPS navigation is out of the question as the marker moves to a region of the map that isn't updated and takes forever to load).
Opera can now take anywhere between 15 seconds and 5 minutes just to load the Google homepage.
Thing is, about 2 months ago it was perfect, speedy as anything, running fine. Like I said i've gone through various radio roms and have settled on 2.10.50.08_2 at the mo as it gives the best battery life for me, but even with full 3g/hsdpa signals i get rubbish data performance.
I know that stopping and starting the data connection sometimes fixes it, but I'm not prepared to continually stop and start connections just to be able to browse the web.
I've tried switching from 3G to 2G mode at work so the device started using GPRS signal instead of HSDPA but there was no joy either. Initially I would incline to idea that this would be a problem of Orange UK only but it seems now that people using other networks are experiencing the same. I wish I could only guess how much of this is caused by the technical breakdown Orange UK (and maybe other networks?) were recently going through. I think the actual efficiency of MY LOCATION service in UK was never great...
I'm on Vodafone, Kingston upon Thames,
Radio: 2.10.50.26 (Leon Rom)
Had the same problems ( almost all stated in here ) with the new radio i have full bars 70% of the time on almost all connections at home, and before, i used to have 1 max 2 (the house is in a "bad"/"blind" vodafone coverage area), so this radio seems to work for me.
Still:
the weather i won't mention that it never worked regardless of signal or not, regardless of the connection or radio... then i found something into the menu under the GPS folder... called Quick GPS . I realized that is not a data download problem (as any manually set out location works), it was just a simple "i will tell you the local weather info as soon as i bloody find out where the heck we are" phone problem.
Well all you have to do, is set up the satellites to download automatically and/or update manually when you travel extreme distances... it will definitely improve location tracking as it sets the "default" satellites settings in your area, and to be honest with you, since i set that up, i NEVER had weather/location problems at home or anywhere else. Is just a small tweak witch you won't realize is linked directly to the location service until you open the Quick GPS thing.
For the radio, at least for vodafone users, i recommend the above one. just give it a try as it has decent battery life and a better connection, also everywhere i go i seem to have a working stable connection for data (at least for me it worked, and i do travel alot, needles to say that my laptop gets it's internet from my phone during travels, so bye bye dongle ).
Give it a try, it may really work out.
Initially I would incline to idea that this would be a problem of Orange UK only but it seems now that people using other networks are experiencing the same.
Click to expand...
Click to collapse
hmm... i think is not related to networks more than it needs the network connection to download data (especially that you said the connections are working fine most of the times), location is definitely related to the GPS receiver and the GPS settings (Global Positioning System remember? witch in my book is Location ...), witch apparently on the Leos around UK are not set properly by default.
This is probably why mine works flawlessly. I set WM to use the inbuilt GPS all the time so i don't have to mess about with turning it on in google maps. I don't use QuickGPS because that is about as accurate as as dropping a brick out of a plane at 35,000ft with your eyes closed. Atleast with proper GPS it's accurate to within 20 metres.
when i had the tmobile g1, weather plugin worked almost flawlessly with only odd times it didnt update correctly. but with the hd2 ive been having the same problem recently on tmobile (was on tmobile wiwith the g1 aswell).
Im using the eu rom that allows 576mb ram .
Ive just flashed a new rom and it seems to have detected my location just fine at home. I will know tomorrow when i go to work if it upodates correctly.
DikoMike said:
I'm on Vodafone, Kingston upon Thames,
Radio: 2.10.50.26 (Leon Rom)
Had the same problems ( almost all stated in here ) with the new radio i have full bars 70% of the time on almost all connections at home, and before, i used to have 1 max 2 (the house is in a "bad"/"blind" vodafone coverage area), so this radio seems to work for me.
Still:
the weather i won't mention that it never worked regardless of signal or not, regardless of the connection or radio... then i found something into the menu under the GPS folder... called Quick GPS . I realized that is not a data download problem (as any manually set out location works), it was just a simple "i will tell you the local weather info as soon as i bloody find out where the heck we are" phone problem.
Well all you have to do, is set up the satellites to download automatically and/or update manually when you travel extreme distances... it will definitely improve location tracking as it sets the "default" satellites settings in your area, and to be honest with you, since i set that up, i NEVER had weather/location problems at home or anywhere else. Is just a small tweak witch you won't realize is linked directly to the location service until you open the Quick GPS thing.
For the radio, at least for vodafone users, i recommend the above one. just give it a try as it has decent battery life and a better connection, also everywhere i go i seem to have a working stable connection for data (at least for me it worked, and i do travel alot, needles to say that my laptop gets it's internet from my phone during travels, so bye bye dongle ).
Give it a try, it may really work out.
Click to expand...
Click to collapse
Thanks for the post man Ive been trying many different Radios to get a stable connection with VF I also live in an iffy area so i'll give this one a try and see if it works for me!
I'm also now using a 2.13 rom so it seems that the radio will match
M3PH said:
This is probably why mine works flawlessly. I set WM to use the inbuilt GPS all the time so i don't have to mess about with turning it on in google maps. I don't use QuickGPS because that is about as accurate as as dropping a brick out of a plane at 35,000ft with your eyes closed. Atleast with proper GPS it's accurate to within 20 metres.
Click to expand...
Click to collapse
So how exactly did you set your GPS to work all the time?
morningstar.fallen said:
So how exactly did you set your GPS to work all the time?
Click to expand...
Click to collapse
easy! go into settings in sense, hit menu, all settings. Then go to the system folder and external GPS and set a com port (mine is set to com4)
Job done. Sense will pick it up automatically and then all you need to do is tell google maps it's configued by windows.
Finally disable quickgps by hitting start, tools quickgps and then menu options and uncheck "download quickgps automatically" and "download quickgps when roaming" this will stop it updating when not connected to the pc and save on your data plan if it's limited but allows for a backup to the true gps if for some reason all the satellites get taken out.
**edit** i picked up this tip from a collegue that had a touch pro (well we all did but i left before they got the n900 upgrades) and a tomtom external bluetooth receiver and it appears to work with the internal reveiver on newer devices

frustrated with hd2 losing signal

I have trying to use the HD2 over the last 3 days and getting real problems with intermittent signal loss.
I know i have low signal from the mobile operator in some parts of my home but that has never been a problem with other HTC phones i used before. If the signal was too weak it would just drop out but come back if i moved a bit.
With the HD2 once the signal indicator turns red it stays that way even if i move to a strong signal area.
The weird thing is sometimes i would leave the phone sitting in one place with four bars and then minutes later it would show up with no signal and i can't receive calls.
Even stranger is that in all these cases where there is no apparent signal, all i need to do is press the send button to try making a call and the signal "magically" re-appears and all is fine. I've tried at least four differnt radios as well as the energy ROM ... no change.
Any ideas ? this is reaallly frustrating!!!!!!
do the problems resemble what I experienced here?:
http://forum.xda-developers.com/showthread.php?p=6808114#post6808114
ieh said:
I have trying to use the HD2 over the last 3 days and getting real problems with intermittent signal loss.
I know i have low signal from the mobile operator in some parts of my home but that has never been a problem with other HTC phones i used before. If the signal was too weak it would just drop out but come back if i moved a bit.
With the HD2 once the signal indicator turns red it stays that way even if i move to a strong signal area.
The weird thing is sometimes i would leave the phone sitting in one place with four bars and then minutes later it would show up with no signal and i can't receive calls.
Even stranger is that in all these cases where there is no apparent signal, all i need to do is press the send button to try making a call and the signal "magically" re-appears and all is fine. I've tried at least four differnt radios as well as the energy ROM ... no change.
Any ideas ? this is reaallly frustrating!!!!!!
Click to expand...
Click to collapse
reijkelhof said:
do the problems resemble what I experienced here?:
http://forum.xda-developers.com/showthread.php?p=6808114#post6808114
Click to expand...
Click to collapse
change radio ROM, well experiment with several of them by trial and error (read the sticky/tutorial first).
OR
buy an indoor signal booster.
Well, regardless of the radio version ive had really odd intermitant service.
the best way ive found to help this is turn off 3G / HSDPA
Doing this forces the device to remain on GPRS, it means the battery lasts a hell of a lot longer and it doent drop the connection every time the device feels like trying to connect with HSDPA or drops it for no apparent reason.
reijkelhof said:
do the problems resemble what I experienced here?:
http://forum.xda-developers.com/showthread.php?p=6808114#post6808114
Click to expand...
Click to collapse
it seem that you were losing data connection .... i'm a lot worse off ... i lose data AND voice .. all connectivity ... so i don't receive calls
as i said the weird thing is as soon as press send to initiate a call,cthe signal bars come back and everything works fine!!
as i said, stop 3G from working, when switching between the two due to what ever reason the HD2 decides to drop it will kill your connection, voice and all until it switches back. there is an issue with 3G and im wondering if its everyone or just folk using TMOUS radio and thus recieving the extra RAM
To disable 3G/HSDPA to test,
Open Comm Manager and click on Phone (not the on/off switch) to go to phone options. Scroll to bottom and select BAND. Switch network type from Auto to GSM.
3G/HSDPA is only needed for internet surfing. Time, weather, stock updates and email downloads don't really benefit from it. So turning it off this way will make these type data connections go through the EDGE network which is plenty fast enough for it. When you need to surf the net, go back and switch it to Auto and you will get 3G or faster speeds for that.
Phantoms said:
To disable 3G/HSDPA to test,
Open Comm Manager and click on Phone (not the on/off switch) to go to phone options. Scroll to bottom and select BAND. Switch network type from Auto to GSM.
3G/HSDPA is only needed for internet surfing. Time, weather, stock updates and email downloads don't really benefit from it. So turning it off this way will make these type data connections go through the EDGE network which is plenty fast enough for it. When you need to surf the net, go back and switch it to Auto and you will get 3G or faster speeds for that.
Click to expand...
Click to collapse
I disagree. My emails have timed out using edge.
same prob here
nrfitchett4 said:
I disagree. My emails have timed out using edge.
Click to expand...
Click to collapse
hello im having the same problem..no voice or data i push my send button an then i get signal,my wife has a hd7 and my son has a hd2 they will have 3 to 4 bars and i show no signal.push talk and i get 1 to 2 bars.
have you found a fix?
You could always try a signal booster on eBay for like 5...
Sent from my Nexus One using XDA App
If its just 3G then its probable just T-Mobile or then again a Hardware/Firmware issue
try a different ROM, Radio
I have this same issue I running a T-Mobile USA (using radio 2.12 but then again it was doing it on 2.15 as well) and it just drops all connectivity and says no service I have to search the network again.
My phone is unlocked I don't know if that might have anything to do with it as well
I've had this problem on my HD2 since i got it.
Edge (E), works but slow as all get out. 2-4s ping times or time outs. 3G (and when i say 3G i mean when it says 3G in the status bar) doesn't work at all. HSDPA (H) works great, WHEN it stays that way, which it doesn't.
It can switch between 3G to H every 10 seconds.
And i'm using it for tethering primarily, which makes working painful. Lose your VPN and SSH sessions constantly. Some days it's ok. But most, horrible. btw, i'm in the Denver area.
I've tried stock roms and custom roms (primarily Energy). All radios. Nothing fixes it!
This is the only thing I don't like about my HD2 and/or t-mobile. And it's a whopper. I'm almost ready to get another phone or carrier, depending on what's causing this.
-Tony
ncohafmuta said:
I've had this problem on my HD2 since i got it.
Edge (E), works but slow as all get out. 2-4s ping times or time outs. 3G (and when i say 3G i mean when it says 3G in the status bar) doesn't work at all. HSDPA (H) works great, WHEN it stays that way, which it doesn't.
It can switch between 3G to H every 10 seconds.
And i'm using it for tethering primarily, which makes working painful. Lose your VPN and SSH sessions constantly. Some days it's ok. But most, horrible. btw, i'm in the Denver area.
I've tried stock roms and custom roms (primarily Energy). All radios. Nothing fixes it!
This is the only thing I don't like about my HD2 and/or t-mobile. And it's a whopper. I'm almost ready to get another phone or carrier, depending on what's causing this.
-Tony
Click to expand...
Click to collapse
I have 4 HD2's with one having the problem you describe and have come to the conclusion it's a hardware issue. Probably a cold solder joint on the antenna lead.
In WinMo or Android the signal bars jump all over the place but the signal level in 'about phone' shows a constant signal even though the bars show nothing. I don't drop to many calls but miss more than a few incoming. I travel for 5-8 hrs in the same area everyday and very familiar of good and bad areas of reception. I have tried stock/cooked ROM's/Radio's with no noticeable difference.
I'll probably send mine in to HTC to be looked at.

Strange GPS behaviour on Virgin SGS2 rooted to Rogers

Here's what happens... if I have just GPS enabled (no Wi-Fi), and I tell it to locate my position while I'm at home, it tells me I'm about 5-10 kilometers away. It's in the correct town, but isn't near where I actually am, and I'm standing right in the open, no buildings or anything.
Now, if I enable GPS and Wi-Fi, it tells me I'm currently where I USED to live, which is about 50km away from my real position. The place it tells me I am is actually right near my gym and where I used to live, but I haven't lived there for close to two years but I still frequent the gym.
Anyway, I'm totally confused. I could understand that if I enabled my Wi-Fi and it's telling me that I'm near where I used to live, it could have something to do with having the name of my wireless router cached at that location, even though it hasn't actually existed at that location for two years. What leads me to believe that this is some sort of caching issue is that if I am at work and use the GPS (or anywhere else I don't frequent for that matter) it locates me fine, instantly.
So... what can I do?
Anybody have any idea? This is awfully frustrating...
You could try using GPS status from the market to reset and download your AGPS data?
That fails i would backup data and factory reset as symptoms are of faulty settings . You could also replace the modem .
jje
I'm also having issues, "GPS Status" app sees 10 satellites but never locks. This is outdoors.
With your Wifi location issue, I think that's because the google vehicles collecting street view data recorded your wifi SSID to be at your old house, which is why it thinks you're there.
EDIT: I should also mention, mine worked fine before rooting, then I used Chainfire's kernel to root and I have the issues that we're seeing (JP_XSG_KG2 and ZS_OZS_KG2).
One of the reasons I'm waiting on a proper Canadian Kernel to use.... too many unknowns.
Fixed!
Using a different kernel and ROM (XXKG6, Android 2.3.4):
http://forum.xda-developers.com/showthread.php?t=1124396
GPS locks within about 5 seconds outside and network speeds seem to be the normal for Rogers.
Do you have a working 3G connection?
So, I downloaded that GPS app and did everything that it had available... nothing really helped. When I'm anywhere but my house, the GPS locks fairly fast, but can still be somewhat slow.
I believe I was having no issues as well before rooting, and I used CF Root as well. I obviously agree regarding updated firmware from Samsung/Virgin... I'm sure it could very well resolve this and some other issues.
I have a 3G connection... it's always listed as H+ though.
GIR said:
Do you have a working 3G connection?
Click to expand...
Click to collapse
Yep! It indicates 3G when idle, and when I'm using the data connection it switches to H+. Rogers download speeds of ~4Mbps.

[Q] CyanogenMod GPS not working on LTE

On the latest M5 release, and every nightly before, the phone cannot get a GPS lock if it's on LTE. If I go to the network settings and switch off LTE and use 3G, it gets a location lock. Is there anything I can do to fix this?
Note: I'm using the Note 3 for Sprint. No custom Kernel.
Any ideas?
Tried doing a factory reset, but problem still persists. Does anyone know where I can report this?
I know this is an old thread, but maybe this will help someone in the future if they Google search (that's how I found this while looking for a solution). This advice worked for me:
Use root browser to edit the last line in
/etc/gps.conf
The last line will be
LPP_PROFILE=0
Change the 0 to 3. Save and exit.
In advance I will like to appologyse for my communications skills as my english is "NOT VERY GOOD LOOKING".
I can 100% comment on a FIX for the GPS signal lost, many of us have been having this issue for the past few releases of 12.1 - 5.1.1 cianogenmod and I believe I finally found the reason.
When the new system updates gets done the update changes automatically the type of connections that you phone will pick up signal from the towers and satellites. When there is not satellites available it does pick up signal from towers and then based on that compute a calculation and makes a faster FIX that takes 14 seconds at its worst.
So based on that principal idea I went inside the bands and type of connections in the test menu that is in (*#*#4636#*#* ) without brackets and noticed that my phone was set to pick up signals only for LTE/GSM.
This is because this two kind of signals are the most common now days but it is wrong especially for Canada that actually has so many towers with 2g, 3g and CDMA type of conections.
I did a test and inside my home was not getting a FIX picking up just 2-3 satellites and not getting a FIX IN LOCATION, but my new not 4 was so QUICK that I decided to give it a better range of connectivity for tower calculation and went ahead and changed the option to WCDMA and LTE wich are the ones I have notice work the best... I put the one that had the most that includes WCDMA/LTE/GSM etc and ever since it works better than my new note 4.
1 - #*#*4636*#*#
2- Phone information
3 - Set prefer network type.
3 - WCDMA/GSM/LTE
4 - get out and reboot.
This should fix it PLEASE REPORT BACK if this works for you let's keep helping everyone.

A way to fix Location mode to device only.. Any thoughts please ?

Hello,
I've got a problem with my X Play regarding use of GPS. It will sometimes lose GPS signal when using navigation apps (Doesn't matter which).
If Location is set to High accuracy I also lose Network signal (4G normally but it seems to not matter if it is 3G or 4G at the time). If I set location as device only, the loss of signal only stops the GPS and not the 4G.
Some apps seem to change the location settings in the back ground and I only find this when I've lost 4G while driving ! Is there a way to lock it down to device only ?
In the UK this is a major problem these days as the only way to resolve it is to go into location and flight mode, turn both off then back on. Doing this when driving if caught could result in a £200 fine and 6 points on my licence.. Not good...
Any thoughts on how to fix this as if it continues I may just have to bin the phone and try a different make, cheaper than fines and points !!
Thanks

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