GPS issue after upgrading to Nougat - Android Q&A, Help & Troubleshooting

Hello folks. I'm doing a bit of crossposting because I'm not entirely convinced this issue is being caused by my device.
A little context; A little while back a friend sold me a Pixel running 7.1, he wiped it and I set up my google account on it, move sims, etc. He sold it because he was having issues with the GPS (ill detail more in a bit) and had already moved to another phone for work. I figured factory resetting the phone would fix it. After not needing GPS for a while, I found out the problem was still occurring. I decided to take the time while my old phone wasn't using the sim to try and put 7.1 on it without being without a phone if I buggered it up. Everything worked fine, but heres the kicker; the exact same issue is now happening on my original phone, which had never experienced any GPS issues before this.
Device Specifics:
HTC ONE M8 (device model m8whl)
Running LineageOS 14.1-20170330-NIGHTLY-m8
Carrier SPRINT
I have TWMS as my recovery.
Problem Specifics:
I did some searching on the forum but couldn't find a topic with this problem. It seems common for people to have problems with getting no GPS signal but mine is different. I found other people with Pixels with this issue but the support always blamed hardware. I'm not convinced that's the case. When I am just using GPS for getting my location it works as well as you would expect. Basic GPS works fine, when I hit the button on Google Maps it can pinpoint me to my room in my house, the compass has my correct heading, and my weather apps can pull my location when I move around town. But when I try to navigate is when GPS breaks completely. While the dot representing my location starts out accurate, once I start driving and the GPS updates itself it is always a block or more away from where I actually am. Then it will never update my position from this initial incorrect spot.
I'm not really sure where to start troubleshooting this, any ideas?

Related

GPS not working

it hasnt worked for me since before root when it was stock
anyone else having this issue?
yes my gps is enabled lol
I was having problems like yours and a factory reset cured them all. Can be found in the storage card submenu of the settings.
Sent from my Thunderbolt using XDA Premium App
ive tried everything and it hasnt worked reguardless.
I even tried diff. roms same result.
any other sugguestions?
I would suggest you just go ahead and have VZW replace it, sounds like it could be a hardware problem. Can we unroot the TB yet? Don't know myself. Things like this are one of the reasons I have not rooted yet.
Sent from my HTC Thunderbolt
Z51 said:
it hasnt worked for me since before root when it was stock
anyone else having this issue?
yes my gps is enabled lol
Click to expand...
Click to collapse
If it wasn't working before u rooted . U shoulda had big red look at it lol... I believe u can unroot not sure tho
Sent from my ADR6400L using XDA App
I noticed when i got mine it wouldnt aquire satelites fast or at all when i was trying with google maps. Then i downloaded gps status off the market and it seems to be working as intended now. Not sure what it was but now it works without a hitch.
Been using a custom ROM and I wasn't able to get my GPS working with 4G service turned off. As soon as I turned 3G back on, my GPS started to work again.
Could be pure coincidence, but who knows.
It has been suggested that GPS will lock on quick if you have all three location settings checked. I had unchecked VZW and Google and left stand alone GPS checked. In Google Maps, I could not get my location. Other GPS apps (like C:Geo) would lock on. I went back in and clicked VZW and Google locator services and the GPS locks on quick in all apps.
I have all 3 GPS systems on and it stays on searching for GPS.
im gonna revert it to stock and return to VZW for a new one.
edit: it just found me and is now working... still returning it to vzw for a new one though
I had the same issue, no rhyme or reason. Flashed stock and it's working again. It might have something to do with CWR thats causing it, although I'm no dev and it's just an educated guess.
Sent from my Thunderbolt using Tapatalk
magneticzero said:
gps status
Click to expand...
Click to collapse
installing this app and running it before i use my gps fixed all my gps problems.
issue was i only use GPS once a mouth so the "agps" gets out of date and google maps sucks at updating it or something.
havent had the TB long enough to say if this helps there but on the OG droids it worked great
Verizon Level 2 Tech Support Said...
So, sadly, I've noticed the same issue with GPS not locking on. I grabbed the GPS Status app and it shows compass data, but keeps spinning when it comes to GPS data....10-15 minutes and NOTHING there. Settings > Location > VZW, Standalone and Google location services are all checked.
The best happened this morning - Google Maps had me in a 2 mile diameter space about five miles from where I was. Reboot got me back to a 200 meter radius including my actual location, but then POOF - magically started creeping back to its original place five miles away.
All this was going on during a call to Verizon tech support. I wasn't using my TB for the call - calling through Gmail (loving that, btw). Level 1 rep had no clue (script reader to a T) and so got bumped up to talk to Sergio in Level 2. Guy told me this and I think it's nonsense. Wondering if you guys have thoughts.
He said that he lives in Albuquerque and has tried GPS on Verizon devices including the Droid X, Droid2 and the TB in LA, Denver, Tucson and other cities and says that in cities it has never locked on to his location while standing. While mobile, he says it does. I said, "I don't buy it as being the reason for my issue, Sergio" and the guy has the bravado to fire back "well, I don't need you to buy it, it's a fact.".
Guy was kind of a **** from that point on, but said he would say try a master reset. Should I head that direction? Does this smell like HW more than SW? If it smells like SW, I might as well root wait for the disgustingly talented XDA crew to come up with some GB ROMS, no?
Thanks for your thoughts!
Dom
I have until thursday to return my tbolt. Ill prob go tomorrow. I noticed it was working lastnight. It took over a minute to find the gps satellites though
Sent from my ADR6400L using XDA Premium App
Im rooted and using stock and all works well... I suggest as others have, download gps status, run it, then hit menu-tools-manage A-gps state-reset.
It should be ok after that...
GPS thinks im all over the place...
My GPS is also not working. I'm rooted but was having the same issue before rooting as well. I'm based in Houston, TX: Google maps is just off by a few miles, my time widget says i'm in Lynnville, IL, and Foursquare says i'm in some coastal town in Lithuania (and yeah it shows nearby locations in Lithuania to check into...i wonder if there's a badge for that).
Anyway, gonna attempt to return it today....will see if I can slip it past them.
I'm having GPS issues as well. It seems to take 5 to 10 min to get a location then it looses it and finds it again. Not happy with this at all. I've done a full reset and still no fix. I'm going to give CS a call and see if a new Tbolt will fix the issue.
Dan
My thunderbolt is fine. Just did a maps test and it found me in about 10s. I have two thunderbolts and the other one took about 1 minute to lock. Both tests were done from inside my house. Both are untouched stock form.
I also was having this issue and downloaded the gps status app and magically everything seemed to be working correctly. For some reason my phone kept saying that I was in "Balti" when I know I was in Portland. I think your best bet is to download GPS Status and reset a-gps status and see if that gets you back in line. Now my gps locks on quick and I am no longer in Balti.
Edit: oops
I'm no stranger to GPS issues on Android devices. When I owned a Samsung vibrant, it took forever to lock onto enough birds to get an accurate location, and I was constantly reseting GPS data and then running the GPS Test app testing it's functionality.
Do you really want to know how good your GPS is? Run GPS Test app with stand alone GPS only (no assist from data networks) and see how fast it locks and how accurate the position.
With the Thunderbolt, I bought the phone on launch date and didn't have any issues until I flashed my first custom rom. It worked perfectly after flashing it then out of the blue I noticed it wasn't working.
I flashed back to stock and it started working again. Just this morning, after a few days, when I needed the GPS for navigating a trip, I noticed it wasn't working again. I rebooted the phone and it was working again. Is it possible that something is interfering, such as turning wifi on/off? I'm not sure, but I think the reason for this not working at times is deeper than reseting the GPS data and it should work properly in stand alone mode.
Sent from my Thunderbolt using Tapatalk

WiFi Issues

So, I've only had my LGOG for a day and a half and I am having issues connecting with WiFi. At first it worked fine but when I left the coverage area and return a few hours later it would not connect. Tried turning off the WiFi but it kept turning itself back on. I reboot the phone and it works fine as soon as it boots up it connects the WiFi no problem. It is my work WiFi and I had no issues connecting to it from either my iPad nor my HTC One X that will soon find it's way to eBay thanks to this beautiful LGOG. If no one else is having issues, I will call AT&T and have them switch it out. I just wish there was an easy way to back up everything, I mean my home screens and app locations exc. It takes so long to set everything back up the way I find most useful.
WiFi on my device has been excellent.
Sent from my LG-E970
The Wifi performance of this device is unbelievable. I get the best speeds I have ever seen with any device including PCs. It's either a faulty device or maybe your work has strange security settings?
I had this same problem with my LGOG and my home wireless network. It just would sit and try to connect until I rebooted the phone.
That was on stock though. I have not had any more problems with it after flashing the base rom.
My work has standard WPA settings and it was connected fine yesterday. I left again during lunch and when I came back, same problem and had to reboot the phone. AT&T is sending me another one already and a free case. Can't be too mad about it I guess and at least the phone reboots fast.
Have you tried using the ATT smart wifi app? Fixed the exact same issue for me.
Sent from my LG-E970 using xda premium
I haven't had any issues connecting to wifi, but I've noticed the status bar icon showing low signal even though it's actually maximum signal.
This Has Happened To Me A Few Times
Yamahar6riding said:
So, I've only had my LGOG for a day and a half and I am having issues connecting with WiFi. At first it worked fine but when I left the coverage area and return a few hours later it would not connect. Tried turning off the WiFi but it kept turning itself back on. I reboot the phone and it works fine as soon as it boots up it connects the WiFi no problem. It is my work WiFi and I had no issues connecting to it from either my iPad nor my HTC One X that will soon find it's way to eBay thanks to this beautiful LGOG. If no one else is having issues, I will call AT&T and have them switch it out. I just wish there was an easy way to back up everything, I mean my home screens and app locations exc. It takes so long to set everything back up the way I find most useful.
Click to expand...
Click to collapse
Twice My O.G. wouldn't connect to wifi networks even though it had connected to them in the past. I tried to turn it off and on and scan for the network that I am in range of and it wont show any networks it just says "not in range" when I am in range. So to remedy the situation I turned the phone off and then on. It has only done this to me twice but it's a real nuisance because both times I needed wifi. My phone is stock.
You're in a minority. This thing's wifi blows most other wifi implementations out of the water.
Sent from my LG-E970 using xda premium
Mramos860 said:
Twice My O.G. wouldn't connect to wifi networks even though it had connected to them in the past. I tried to turn it off and on and scan for the network that I am in range of and it wont show any networks it just says "not in range" when I am in range. So to remedy the situation I turned the phone off and then on. It has only done this to me twice but it's a real nuisance because both times I needed wifi. My phone is stock.
Click to expand...
Click to collapse
Perhaps you need to swap out your phone
Sent from my LG-E970
I wish my wifi would stop re-enabling itself. It's chewing up my home bandwidth.
I have been having this issue as of late. It seems to have developed this habit in the last week or so. At first I thought it was Time Warner trolling me but it started happening at work. Something tells me it has something to do with the stock At&T Rom putting the wi-fi radio to sleep and not being able to bring it back online. Reboot fixes it most of the time but sometimes it takes a couple attempts. I have been hesitant to mod this phone still because I would really like to see CM working well before I flash. Also my instinct tells me another possible culprit could be IPv6 on certain routers. That, however, is far less likely unless someone with a decrapified Rom has experienced this issue as it would be a cross platform issue in this case. Anyone else have any insight? Otherwise it's time to get rid of the Att rom.
Sent from my LG-E970 using xda app-developers app
I had this issue and disabled the at&t smart WiFi and it seems much better
sent from my Optimus G because Optimus Prime was busy....
dx58soi7 said:
I have been having this issue as of late. It seems to have developed this habit in the last week or so. At first I thought it was Time Warner trolling me but it started happening at work. Something tells me it has something to do with the stock At&T Rom putting the wi-fi radio to sleep and not being able to bring it back online. Reboot fixes it most of the time but sometimes it takes a couple attempts. I have been hesitant to mod this phone still because I would really like to see CM working well before I flash. Also my instinct tells me another possible culprit could be IPv6 on certain routers. That, however, is far less likely unless someone with a decrapified Rom has experienced this issue as it would be a cross platform issue in this case. Anyone else have any insight? Otherwise it's time to get rid of the Att rom.
Click to expand...
Click to collapse
Same issue here. This is my second LGOG and have been happy with both except for some minor glitches on both with the keyboard freezing up as well as with the WiFi not re-connecting after leaving the area. A restart normally fixed both problems. My first one bricked after rooting and removing all of the bloatware (the phone checks for certain apps upon booting to keep you from removing stock apps). Tried a fix but I couldn't get a Rom at that point as the phone had been out on the market for under a week. I haven't messed with it since but I may try a new Rom and be able to fix the WiFi and get rid of all the bloatware that way.
Just got this ROM running today. No more WiFi issues at all. Some minor ui bugs I am OK with.
The_Base_v0.7
The thread is from the sticky on this forum.
http://forum.xda-developers.com/showthread.php?p=34424592
Seems like, as usual, At&T bloat ware is the culprit. I experienced the same on my Aria and Inspire. Hope this helps and good luck.
Also I had the keyboard problem but that went away when I switched to the Android default keyboard. One of the other reasons I decided to root was because rather than freezing, the Android default keyboard started typing then the auto correct broke and stopped displaying the words unless you touched the area you were typing in. It really bugged me when it started doing it right after I factory reset. Weird huh?
Sent from my LG-E970 using xda app-developers app
LG Optimus G Wi-Fi Receiver Disconnect Issue
Funny...I've had some weird home wi-fi issues on two of these.
To explain, I bought mine in December, stock OS of course, and immediately noticed it turning off my wi-fi every time I tried switching between the two home wi-fi SSIDs I created when I upgraded to DD-WRT. This also occurred outside my house, but stopped shortly after the nearly-immediate Android OS upgrade came over (and forced me to install it, I might also note; I'd read the thing was just more AT&T bloatware, but two or three boots later, apparently I got no choice, and it auto-installed).
The good news was, somehow, this 'update' somehow stopped the thing from turning the wi-fi off when I switched between IDs (my base router has a 5G 2nd network which I wanna use when I'm around it, but DD-WRT won't support, as far as expanding it--thusly, I have another 2.4GHz signal I use and relay out around my yard).
That bad news is, though, that I screwed up the phone with the Root Toolbox (Lite) by merely fiddling with their bootanim settings on that original phone. And I mean bricked it, solid.
I'd never bricked any phone, so this ticked me off. Luckily, I was still within 2 days of my 30-Day Best Buy in-store replacement warranty, so I took it back, they fiddled too, and gave up on it.
Hence, my 2nd phone...which now, even after the system update direct from AT&T, still turns off my wi-fi every time I try switching to that 2nd SSID, so I'm left wondering if it was even the same update; I don't think I did anything else, and can't see it as a settings issue, because it did it right out of the box, and the first one stopped after the only system update before I got a chance to even figure ANY user settings out, much less any network ones.
So, now I'm 'going shopping' for 'some PlayStore app' that will skip this B.S. and automatically connect to the strongest home wi-fi signal (within reason--sometimes they're equally strong), without obnoxiously turning off my wi-fi receiver as I look at it.
This kind of malarky could spoil some phones for some people, but I'll struggle along due to the speedy quad-core in it [sigh...wah!].
I guess I'm a big baby, seeing as how I don't write one iota of code, but my personal haughty view is that any dedicated wi-fi devices should have better wi-fi connection than any Windows OS made...and, so far, this'n doesN'T!
What a dumb thing to let happen in such a potentially awesome phone...[AT&T!!!]
This might work or not but can't hurt to try. Apparently some people in the new snowleopard JB thread was having similar issues and for a few, changing the security from WPA2 to WEP worked. Although mines been good and fine on WPA2 but worth a try.
Using wep in 2013 is beyond retarded.
Sent via LG E970 SlickROM v6
Senior Wall
DUDE! Senior Members here can be a little uppity and rude...even if they're completely correct.
Glad you called out the 'behavior', and not the 'member', though...
but enough of the technicalities...I'm still looking for solutions...beyond blaming AT&T (too easy), or even the strangeness of getting into blaming some weird kind of manufacturing errors (QC at best), I'm left waiting for a substantial OS update (like, oh a better place of decimal, perhaps?), or worse, an app...anyone look at the state (and sheer number) of 'wi-fi' apps? Anybody here can guess, they number in the thousands, and a Play search for 'wi-fi' gets you astronomically different results from 'wifi', even, so I'm not sure I need to be looking at that.
Maybe it's even somehow that, with the first phone, I noticed this, and somehow added my own home network to the AT&T Smart Wi-Fi 'bloatware' that came with the phone (not the worst evil they've ever done, so far, BTW--it does exactly what I imagined should be going on in the background while you're driving around, indexing locales with free Wi-Fi for you to choose to save later...an idea I would call 'Tarzaning', if you get my drift).
I'm gonna try changing two settings in the AT&T 'Smart Wi-Fi' bloatware to 'My Spots' temporarily, at least, to see if it'll latch onto my home stuff more aggressively. I just can't wait to report back my fantastically successful findings here (right after I buy the domain name 'snarkasm.net').
Oh crap...it's already taken.
Is the AT&T smart wifi thing enabled by default? I can't remember. I thought it sounded useful so I played with it a bit but ultimately I didn't like the way it worked so I disabled it.
Still wanted some way to auto-enable/disable wifi. I didn't have anything to go on, but I picked up "Smart WiFi Toggler" which seems to work well. It uses location-based rules (based on cell signals) by default. I also use AutomateIt to turn off mobile data once wifi has been on for 1 minute, and turn on mobile data immediately when wifi disconnects. I have no idea if this saves me any battery life, but I do it anyway.

GPS turns on by itself after Android 4.4.4 update

Hi, I recently updated my phone to Android 4.4.4 and now I am having this issue: Every time the phone acquires a cell signal, GPS turns on about 10 seconds later and stays on for a long time. This happens even if the GPS and location services are turned off. As a result my battery drains in half the time that it used to. If I stop IQ Agent process, GPS icon immediately goes away until the next time phone reacquires the signal. This happens multiple times a day. I can easily reproduce the problem by toggling airplane mode. I don’t think it’s a conflict with any of the apps because the problem exists if I boot into safe mode. I called HTS but they never heard of it, said they will escalate the problem to the developers, but I don’t know if anything will be done. Does anyone else experiencing the same problem? My phone is not rooted and locked.
Thanks…
madelman99 said:
I called HTS but they never heard of it, said they will escalate the problem to the developers, but I don’t know if anything will be done.
Click to expand...
Click to collapse
That usually means nothing will be done.
I haven't heard of this. I typically recommend backing up your data, and doing a factory reset; as this often (although not always) clears up random bugs after an OTA. Smart of you to eliminate the possibility of 3rd party apps by trying Safe Mode. But there may still be some migrated user settings causing a conflict.
redpoint73 said:
That usually means nothing will be done.
I haven't heard of this. I typically recommend backing up your data, and doing a factory reset; as this often (although not always) clears up random bugs after an OTA.
Click to expand...
Click to collapse
I was hoping to figure this out without doing a factory reset. I know I am not the only one with this issue, I've seen others with the same problem on different forums...
redpoint73 said:
That usually means nothing will be done.
I haven't heard of this. I typically recommend backing up your data, and doing a factory reset; as this often (although not always) clears up random bugs after an OTA. Smart of you to eliminate the possibility of 3rd party apps by trying Safe Mode. But there may still be some migrated user settings causing a conflict.
Click to expand...
Click to collapse
Some (including myself) have noted that this has something to do with carrier IQ services.
GPS
I just got off the phone with ATT just yesterday, and I can confirm they are aware of the issue. But seeing how Lollipop is just around the corner, you might want to wait a bit, unless of course you're in dire straits.
o0RaidR0o said:
I just got off the phone with ATT just yesterday, and I can confirm they are aware of the issue. But seeing how Lollipop is just around the corner, you might want to wait a bit, unless of course you're in dire straits.
Click to expand...
Click to collapse
The HTC tech also said that Lollipop will be out soon, in fact he said they are in stage 2 testing (whatever that means). I just hope that the problem will not migrate to Lollipop.
I'm having a similar issue with my phone. Been sitting on my desk trying to charge, but it can't because the GPS is sucking away the battery.
Others over at AndroidCentral are complaining about the same thing.
Unfortunately I'm new here, so I can't post a link, but you can search for android central 494182-massive-battery-drain-gps-constantly
Also on Android Central: 494174-how-do-i-stop-my-gps-icon-flashing-att-htc-one-m8
Douglas_D said:
I'm having a similar issue with my phone. Been sitting on my desk trying to charge, but it can't because the GPS is sucking away the battery.
Click to expand...
Click to collapse
You can turn off the GPS by stopping IQ Agent Service. It should stay off until the cell data connection is lost.
I think everyone should call them so they know it is happening to a lot of people. Otherwise nothing will get done. I am surprised that there is not that much chatter out there. It was hard to even find forum discussions.
Funny I just posted the same question in the generic M8 Q and A section. I just noticed it too. My battery life has not been affected that I can see after going through the data. I've gone and disabled any app that uses the GPS service but it's still coming on so it's not an app or app update that I can tell. I guess I can wait until LP comes out.
So far so good since I've stopped IQ Agent Service. It hasn't popped back up and I've made 5 or 6 phone calls since then.
I think I solved it…
I think I solved it… I believe the app DriveMode was causing an issue. Here is what I think happened. When I got my phone a year ago, I immediately disabled few apps, DriveMode was one of them. I believe the recent update was designed to more closely interact with DriveMode and even though the app was disabled, it appeared that as soon as the phone acquired data connection, it tried to determine whether or not the user was moving. When I re-enabled the app, I disabled it internally (within the app) and I guess that told the OS not to bother determining if the user was moving anymore. Here are the steps: I re-enabled DriveMode, I then went to google play and updated it to the latest version, I opened the app and immediately noticed GPS icon turned on, the screen appeared telling me to enable GPS, I checked ignore check box and left the location service running in battery save mode. I closed the Drive mode app and left it along without disabling it. I did this yesterday and haven’t noticed GPS turning on even once since then.
I hope this helps everyone solve this annoying problem; please let me know if this works for anyone…
madelman99 said:
I think I solved it… I believe the app DriveMode was causing an issue. Here is what I think happened. When I got my phone a year ago, I immediately disabled few apps, DriveMode was one of them. I believe the recent update was designed to more closely interact with DriveMode and even though the app was disabled, it appeared that as soon as the phone acquired data connection, it tried to determine whether or not the user was moving. When I re-enabled the app, I disabled it internally (within the app) and I guess that told the OS not to bother determining if the user was moving anymore. Here are the steps: I re-enabled DriveMode, I then went to google play and updated it to the latest version, I opened the app and immediately noticed GPS icon turned on, the screen appeared telling me to enable GPS, I checked ignore check box and left the location service running in battery save mode. I closed the Drive mode app and left it along without disabling it. I did this yesterday and haven’t noticed GPS turning on even once since then.
I hope this helps everyone solve this annoying problem; please let me know if this works for anyone…
Click to expand...
Click to collapse
I like this idea -
However, I was able to get rid of this issue by disabling the carrier IQ service. I did this using an application called Disable Service from the Google Play store.
Works like a charm, and has the added advantage of disabling the IQ service intrusion.
DanGeorges said:
However, I was able to get rid of this issue by disabling the carrier IQ service. I did this using an application called Disable Service from the Google Play store.
Works like a charm, and has the added advantage of disabling the IQ service intrusion.
Click to expand...
Click to collapse
Unfortunately this only will work on rooted phones, mine is not.
madelman99 said:
Unfortunately this only will work on rooted phones, mine is not.
Click to expand...
Click to collapse
Just want to throw my $0.02 in here....I'm having hte same issues noted in the thread, and it's murdering my battery life. I typically get 24-30 hours of battery life easily on this phone, but now if i dont spend all day killing IQ Agent, i get about 7. I can't root my M8 due to some work restrictions, so it's all manual IQ Agent task killing fo rme. although I was EXTREMELY active yesterday in killing the service ~30 times throughout the day yesterday, Android System (where IQ Agent lies) still managed to run 2hr 24 minutes of GPS on, according to two different battery/service monitoring apps. This, mind you, all occurred without my actual GPS toggle ever being switched on.
I'm waiting for a call back from HTC, and AT&T punted completely and denied any knowledge of why it would happen (although ironically offering to remote into my phone to "diagnose" the issue, which I could not do becuase I was in transit when I called and they required I remain stationary...)
I'm 100% convinced it's entirely due to the IQ Agent task, or another involuntary watchdog service trigging IQ agent. This task is started under at least two distinct condition, with no fail:
my phone goes between 4G and LTE (Subway, between towers/coverage zones, all flipping day long in my concrete-and-steel office building...)
I make or receive a phone call (can feel teh phone get hot in ~2 minutes while on the phone).
switching in or out of airplane mode (which is really an extension of #1).
I love my M8 like crazy, but I cannot wait until my next phone because I absolutely refuse to purchase anything associated with a cell carrier ever again. Fvck that.
Agreed...DriveMode part of the problem
madelman99 said:
I think I solved it… I believe the app DriveMode was causing an issue. Here is what I think happened. When I got my phone a year ago, I immediately disabled few apps, DriveMode was one of them. I believe the recent update was designed to more closely interact with DriveMode and even though the app was disabled, it appeared that as soon as the phone acquired data connection, it tried to determine whether or not the user was moving. When I re-enabled the app, I disabled it internally (within the app) and I guess that told the OS not to bother determining if the user was moving anymore. Here are the steps: I re-enabled DriveMode, I then went to google play and updated it to the latest version, I opened the app and immediately noticed GPS icon turned on, the screen appeared telling me to enable GPS, I checked ignore check box and left the location service running in battery save mode. I closed the Drive mode app and left it along without disabling it. I did this yesterday and haven’t noticed GPS turning on even once since then.
I hope this helps everyone solve this annoying problem; please let me know if this works for anyone…
Click to expand...
Click to collapse
Agreed. I mostly followed these steps by downloading the latest DriveMode, walking through DriveMode setup, then disabling DriveMode and then stopping the IQ Agent Service. SInce then, GPS has performed as it should, only on demand. I did notice that when switching from mobile to a wi-fi network that requires a sign in that the GPS fires up. But again, killing the service stops the random GPS after logging into the wi-fi. So overall, much better than the constant on/off, but still ATT needs to resolve this at some point.
Have a carrieriq blocked/inactive build in testing so we shall see if it is indeed the culprit by end of day.
I've been testing this build for a couple of days now, and so far the GPS has stayed off like a good little app should. It only turns on when I expect.
Update/Reply From AT&T as of 03/23
Finally!!! An admission from AT&T that they jacked up our phones with their software update back in January. It's only taken a month and a half, 4 calls to text support, 3 attempts to reach their urgent care department (by the way... they are completely incompetent. They call from an unknown number, I normally don't answer but I also couldn't answer anyway due to being at work. They leave a message requesting you call a number in KY and leave a message. Left a message on two different occasions and provided the days and hours they could reach me. Of course they call whenever they want and the process starts all over) in addition to all this, I filed a complaint with the Better Business Bureau that resulted in a call back from a corporate executive. Now the only problem is they don't have a solution for the issue yet and probably won't do anything with the Lollipop update that "SHOULD" be released within the next 15 days. No one should have to go through this but I honestly think everyone should file a BBB complaint just to show AT&T a lesson.
Rebel3085 said:
Finally!!! An admission from AT&T that they jacked up our phones with their software update back in January. It's only taken a month and a half, 4 calls to text support, 3 attempts to reach their urgent care department (by the way... they are completely incompetent. They call from an unknown number, I normally don't answer but I also couldn't answer anyway due to being at work. They leave a message requesting you call a number in KY and leave a message. Left a message on two different occasions and provided the days and hours they could reach me. Of course they call whenever they want and the process starts all over) in addition to all this, I filed a complaint with the Better Business Bureau that resulted in a call back from a corporate executive. Now the only problem is they don't have a solution for the issue yet and probably won't do anything with the Lollipop update that "SHOULD" be released within the next 15 days. No one should have to go through this but I honestly think everyone should file a BBB complaint just to show AT&T a lesson.
Click to expand...
Click to collapse
So - was it Carrier IQ? Did they say what was going on?
I know they said they don't have a solution, but it would be useful to know what is causing this. I found that disabling the carrier iq service does the trick, and WNC's ROM, which has it disabled by default, also does the trick.
Thanks for the update. My phone started doing the GPS thing a couple of weeks ago and my battery life has been shot.
The weirdest thing is that my issues only started 2 weeks ago, instead of when the update occurred in January, so ATT must be doing something weird on their network as well

Random GPS loss

Hello,
I am running a rooted Xperia z2 international version with 5.1.1 and a locked bootloader (used the downgrade method and all the files I flashed were found in that thread). Virtually everything works fine, except that the GPS intermittently loses signal, which has been causing a lot of issues.
It started in maps, so I reinstalled maps. Still there. I also tried it in the Garmin navigation that was included, but it still lost signal. I then used fastergps to rewrite my GPS configuration file, but it still does it. At this point, I'm unsure how to fix this. I heard that I might have to reflash 5.1.1, but that would be a huge pain, so I thought to post here and see if anyone has any ideas.
Thank you.
Update: I have narrowed down the issue. It appears that when aGPS is not on, my phone can view the GPS satellites, but cannot lock on to them. I have read some rumblings that this is related to the firmware, so I am going to try and downgrade to 5.0.2 to fix these issues. I will keep this thread updated as things develop, so that this can exist in case anyone else has this issue.
2nd update: rather than downgrade, I tried loading the. 232 firmware (I had the. 546 firmware before), but it appears that does nothing. I'm in he very of uprooting and calling in the warranty. Before I do, does anyone have a suggestion on something that could fix this?
i've noticed that my phone randomly disconnects gps satellites too. After half an hour of using it with location on, the gps signal goes down, so i need to deactivate and reactivate the location to reconnect to satellites. pretty disturbing when tracking my routes. Hope Android 6 will not have this bug
So, as an update. Over a month goes by while I am sending my device back to the place I purchased it from. They supposedly fixed it and shipped it back, but when i got it today...still no GPS. I know I'm not the only one that has had these issues: (https://talk.sonymobile.com/t5/Xperia-Z2/Problems-with-GPS-on-Z2/td-p/702261, https://talk.sonymobile.com/t5/Xper...ter-lollipop-update-in-Z3-compact/td-p/967188), but those threads didn't lead to any answers that have worked. I have tried everything, so I am just seeing if anyone has had this issue, has had any success with fixing this GPS fix issue, or can do anything to help me. Thanks.
I rarely use gps but I've never experienced issues with it, however last time I had also some problems.
While traveling in Germany the phone lost it's gps signal every few minutes for couple of seconds. However after I've passed the border with poland the gps was working fine.
So maybe it really has to do sth with the carrier or even country ☺ (I had no agps turned on).
Sent from Xperia Z2
Luckily not from an iPhone = Yesterdays technology at tomorrows prices

LG, GPS test fail, repair - download new software. Sent in for wifi !!!!!

So i posted this in another thread and cant change the topic of it so ill just post this here and combine them with a little more attention on the gps part since there are issues with no results,
Heres what i posted before:
---->My LG G5 went back to LG. WIFI bluetooth dead
always leave wifi on over night. woke up and wifi and blue tooth dead. bluetooth turns on then turns off 2 seconds later. wifi hangs the phone and forever stays turning on wifi.
then i searched for att update and there was one little over 600mb. to bad i couldnt download it without wifi.
reset phone several times and restored to factory a few times and would never change. Reset the phone to factory final time before shipping and bluetooth actually turned on and worked. Wifi still dead
any history or this issue?
I had the phone for a whooping 2 months. I miss it. on a sony for now <-----
When i reset the phone for the last time before putting it in the box heading for LG, Bluetooth turned on and worked. Connected a device. BUT wifi still failed to turn on. it would just say turning on wifi and hang.
I get it back from LG and the slip says "symptom - GPS test fail" "repair - download new software"
im wishing right now that i had checked the gps before sending it out. Never had a problem that i seen with gps and i had been using it a couple times a week
LG devices
Hi there!
I had a similar problem on my G2. Have been doing a lot of google research lately, and I found out that there are a LOT of people out there with the same (or similar) problem. The tricky thing with this problem is the fact that it is very hard to tell if it is a software issue, a hardware issue, or a mixture of both.
Here are some links to youtube videos, you will recognize the effect immediately when you see it:
https://www.youtube.com/watch?v=fRGnQz1zUmw
https://www.youtube.com/watch?v=4W8YJMDFM88
http://www.dailymotion.com/video/x2cuyjt_nexus-5-turning-wifi-on-frozen-problem_tech
I've fixed the problem on my device, but I am still trying to track down details about the root cause of the problem. From all that I've seen and read through so far, I currently believe that the malfunction is caused by a defective solder joint between the WiFi/BT chip and the motherboard, which in it's turn may induce some consequent software issues, but no proof on that.
Further more, it seems to me that mainly LG devices are affected; it doesn't matter if it's a G2, G3, G4, G5 or Nexus etc., as long as LG is the manufacturer, it seems that the device is specially prone to this error. Probably LG has been using the same (error-prone) WiFi/BT chip for all their devices, I haven't gone into those details yet. On the other hand, the cumulation of these errors at LG could be pure coincidence and I could be completely wrong, of course.
The reason that leads me to assume it is the WiFi/BT chip is that, if you apply pressure on the chip (during operation), pushing it against the main board, the WiFi/BT functionality is restored; letting go will interrupt the function again.
Another thing I've been wondering, is how the solder joint gets broken in the first place. I know that I've dropped my device a few times; also, my WiFi/BT stopped working one fine morning, after recharging it over the night, as is happened with yours. I have several times noticed that the phone gets very warm, or even hot, when recharging. This leads me to believe that the defect is induced via mechanical or/and heat stress.
If you are interested, here is an incomplete list of stuff that I've tried until I finally was able to restore the functionality using some tape strips:
http://forum.xda-developers.com/general/help/qa-wifi-stuck-mac-020000000000-g2-g3-g4-t3452133
I am curious to know how your story carries on, keep us posted!
my story is ended pretty much with that lg g5. my wife decided to get off the samsung band wagon and get an lg g5 so i got a new one for free. Im just going to sell the repaired phone and hope for the best with the new ones.
I just cant understand why the paper work said gps test fail and the repair was download new software. I played with it and everything seemed to work again.
Tons and tons of people are having issues with gps. Could it be a hardware problem some people insist on or is it just a software update??????
Maybe they should recall these g5's and get us out of the business of being test dummies.
carhigh said:
my story is ended pretty much with that lg g5. my wife decided to get off the samsung band wagon and get an lg g5 so i got a new one for free. Im just going to sell the repaired phone and hope for the best with the new ones.
I just cant understand why the paper work said gps test fail and the repair was download new software. I played with it and everything seemed to work again.
Tons and tons of people are having issues with gps. Could it be a hardware problem some people insist on or is it just a software update??????
Maybe they should recall these g5's and get us out of the business of being test dummies.
Click to expand...
Click to collapse
According to my carrier, Verizon, it is indeed a known hardware defect, and not software-related. I am having bluetooth dropping issues, too, and it's driving me nuts. My Wifi tends to need to be toggled off and on every now and then, but I just chalked that up to my terrible intermittent connection in my building.
carhigh said:
my story is ended pretty much with that lg g5. my wife decided to get off the samsung band wagon and get an lg g5 so i got a new one for free. Im just going to sell the repaired phone and hope for the best with the new ones.
I just cant understand why the paper work said gps test fail and the repair was download new software. I played with it and everything seemed to work again.
Tons and tons of people are having issues with gps. Could it be a hardware problem some people insist on or is it just a software update??????
Maybe they should recall these g5's and get us out of the business of being test dummies.
Click to expand...
Click to collapse
Got Mine G5 Repaired because I was having GPS issues. My G5 is on it's way back and the repair notice listed as follows:
Defect: WI-FI detection problem
Repair Results: Bluetooth/WIFI module
I called them to say I had no WIFI or Bluetooth issues, however they told me it's all one module. Still not sure why it listed the defect as WIFI detection, but maybe it's not a free form field and that was the closest thing they could select. I should have it by Friday and hopefully the replacement module is different. I know that squeezing the sides of my phone made it work better so I also thought it was a contact problem.
i think i can include myself now into this category..
my gps constantly fails ... first i thught its greenify issue but all troubleshooting no sucess
Sent my phone in for repair. Let's see how it goes.
Seems this is just inevitable on the LG G5s....perhaps I should just send my wife's in with a GPS/BT problem, get the repair performed and then send my own in just to get the repair performed.

Categories

Resources