[Q] GPS and BT bug - RAZR i Q&A, Help & Troubleshooting

I'm having a strange bug where when I use the gps and bluetooth for prolonged periods, the radio seems to shut off. This only happens when i'm driving from Oregon to California and I use the phone for music/audiobook and as a gps for time remaining in the trip.
I'm using Navigation for the gps and the standard play music for bluetooth music. I'm driving a Subaru and have never had this issue before. By the way, the phone gets 7 hours + for gps if the screen isn't kept on the entire time, much less if it is but still over 4 hours.
My xt890 is is not unlocked and is still completely stock. It also randomly shows a G where normally theres an edge symbol since I restrict my phone to edge because the Tmobile roll out hasn't happened in my area yet I don't think (Phone doesn't get 3g ever).
When the bug occurs the only method I've found that fixes it is to reboot the phone, airplane mode and back does not fix it. Though after the bug occurs once, it seems to happen more frequently. Could I be overheating something?

I experienced problems turning on gps on my RAZR-i twice in the last 2 weeks. I am using CoPilot live for navigation. In each case turning the phone completely off and waiting a few minutes solved the problem. In both cases I had the phone on (T mobile) and was using wifi for an extended period of time. I believe something is overheating. Don't think a HW problem, rather firmware reducing power to stay within the power budget (not enough for gps), but I am not 100% sure...
Sent from my NOOK using xda premium

Ok- yesterday the gps stopped working completely.
After doing a hard reset all problems are gone now.... clearly something got corrupted. Question is what app caused all my problems. Anyway, I am glad it was not an HW issue (imported it from GB to US)....
Sent from my XT890 using xda premium

Related

[Q] GPS after the JP0 update

Hi all,
just wanted to know whether you experienced any GPS improvements after the update?
Mine seems to be functioning a a lot better, however, it turns off by itself after like 10-15min of use. The little satellite dish disappears and I lose GPS tracking even though the GPS is turned on in the notification bar. I have to turn it off then on and it starts working again but it's annoying as hell.
Anyone else experiencing this?
GPS test
I used it today for about 1,5 hour, while driving.
It took a few minutes to start up. It was pretty precise in nav mode.
I lost the GPS signal one time, where I also lost the data connection. (At the time i was also playing with the phone.
Over all a good experience.
Tried yesterday, found satellites instantly, can keep gps lock, but still have some accuracy issue.
i used it on the way to work today with track booster and it seemed much better
however i tried again on the way home to test and lost data connection
once you loosed connection you dont seem to be able to get it back you have to restart the phone which is annoying
i will not say its fixed untill i have used it more and got consistant result
Just as bad as ever here, not locking many sats and still keeps losing them.
I can def use the phone for turn by turn navigation now, which is a massive plus.
But after working flawlessly for a couple min, it loses the GPS connection and doesn't even attempt to reconnect.
I then switch GPS off, then back on and it's working again.
This has got to be a software glitch.
still very bad. sometimes it simply cannot get a lock at all. this happens away from buildings and under clear sky. sometimes it gets a lock instantly but loses it quite quickly.
Sent from my GT-I9000 using XDA App
I have the feeling that my gps is now with froyo better. Now i have more sattelits but works good enough with eclair.
Sent from my GT-I9000 using XDA App
Better, but still unacceptable.
Sent from my GT-I9000 using XDA App
66 secs first sat fix.
Locked on 7 sats.
For me, waaaay much better with Froyo.
used mine on the way home from work and was a little better but still jumped around when stationary

Wifi causing trouble with O2X

I know that there are random reboot/freeze issues with this phone but I have noticed that my issue seems a bit different.
My phone goes into reboot loops and freezing only when I turn on the WiFi. I'm patiently waiting for the LG "update fix" but wanted some advice from the experts.
Im in afghanistan and only have until next week to return the phone. If it is a software issue then I dont mind waiting but if it is hardware then I dont want to get stuck with a 600.00 paperweight.
I know Im shooting in the dark but I really would appreciate some thoughts or advice.
BTW - I have had the same issues on custom ROM's and stock ROM's. I think I damn near flashed the phone with every possible thing i found on this board, haha.
well it seems like my issue is still isolated to wiFi. The phone has almost no reboots and very little freezes when WiFi is off. any ideas on if this is a possible hardware or software issue?
was it with every ROM you tried the same ?
It happens with every rom but I hate to get my hopes up but it seems to have start happening not as often. right now Im using this
[ROM][21/4-11]TK-ROM Vanilla + LG = true. v0.5.7 (Fr12)
couple of hours so far and it is better but not perfect.
Mine has just recently been randomly rebooting but was fine when I first got it. It never seems to reboot when I'm stationary only when I'm in the car or riding my bike. Twice it happened in the same location on the drive home from work which got me thinking it could be location related. The gps wasn't active at the time so I tried turning off wifi/cell tower location in the options. I managed a two hour bike ride with no reboots today whilst using gps tracking and listening to music. Yesterday the phone wouldn't go more than 10 minutes without rebooting.
Could it be bad location data in some mobile phone masts are making the phone crash due to a bug in the software?
Sent from my LG-P990 using XDA App

wifi issues with ics

Hey, my wifi always goes out and needs to be restarted while using ICS. at first it would happen like three times a day. now its a couple itmes an hour. it is very very very annoying. does anyone know a fix for this???
I don't have this problem, but do you have a wifi-sleep timer set up? Maybe an app is doing something?
No i dont. This issue was posted before in the threads but never had a solution. I always wipe EVERYTHING so i dont know why this happens with me.
Sent from my XT862 using Tapatalk
It's not just you. I get MANY wifi drops as well. I don't use it often, but when I do, I get a drop every 15 minutes or so. It happens very randomly: as in not when I'm loading a page, just randomly I'll see the logo go white then disappear.
My solution? A frustrated sigh and a switch of wifi on and off.
Sent from my DROID3 using xda premium
when using fullscreen apps and just even regular browsing its a b*tch. I tried the wifi fixer app but it didnt help. Im clueless
This has been an issue for me since the first ics rom. None since have fixed it or addressed it to my knowledge.
Sent from my DROID3 using XDA
I did no have this problem on the AOKP 4/12 build, but do have it now on the 4/30 build. No idea why.
The audio issue is also ALOT worse for me. most of my phone calls do the silence thing where there is no audio. Today it caused me to run into alot of trouble. i hope these issues get fixed soon. I think it was the bluetooth updates in the changelog that caused the problems to occur more. As they are supposed to be bluetooth related. Unforunately i might have to go back to gingerbread
I am able to use 1x data & WIFI on ICS Rom only. Neither WiFi or Data works with Stock ROM.
Before It used to work in Stock ROM, but now it does not. So I am sticking to CM9
I have this issue too but I use juice defender. I only really use it for 2 functions
1. Enable WiFi when I'm home (constantly on) and disable when I'm away
2. Turn off data at night from 1am to 6am
when i flashed ICS the effectiveness is shady. A lot of times when i turn on the screen wifi is disabled but will reenable after a few seconds during the day. also at night sometimes it won't disable until later than 1am and will randomly enable and disable at like 4 am or something. sucks because i'll randomly get a bunch of notifications for emails twitter etc. and it will wake me up.

[Q]Anyone having issues with GPS?

As a previous owner of Samsung's Captivate, and Infuse I have had plenty of experience of how bad GPS can get.
Also having owned the Note 1 and Note 2 I was able to realize just how AWESOME GPS/GLONASS can be! My S2 was somewhere in between.
With EACH of the previous 5 AT&T devices I always left WI-FI assistance OFF for better accuracy with at times down to single digits of feet using a purchased app called GPS TEST PLUS.
Enter my two day old Note 3. It sees more than twenty satellites like my earlier Notes, but doesn't use nearly as many. GPS on Note 3 also seems to go to sleep in less than a couple minutes whereas all 5 earlier Galaxies didn't.
Google Maps starts to hone in and gets within several yards and then jumps a mile or so away before coming close again.
I have uninstalled/reinstalled gps app. Cleared/renewed agps data.
Full factory reset also without any improvement.
Accurate GPS is critical to me for marine navigation using Navionics app a couple of weeks each year on rental boats in FL Keys. Last spring we broke down and I sent owner an edited screen shot for him to come tow us.
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
bluetoothless said:
As a previous owner of Samsung's Captivate, and Infuse I have had plenty of experience of how bad GPS can get.
Also having owned the Note 1 and Note 2 I was able to realize just how AWESOME GPS/GLONASS can be! My S2 was somewhere in between.
With EACH of the previous 5 AT&T devices I always left WI-FI assistance OFF for better accuracy with at times down to single digits of feet using a purchased app called GPS TEST PLUS.
Enter my two day old Note 3. It sees more than twenty satellites like my earlier Notes, but doesn't use nearly as many. GPS on Note 3 also seems to go to sleep in less than a couple minutes whereas all 5 earlier Galaxies didn't.
Google Maps starts to hone in and gets within several yards and then jumps a mile or so away before coming close again.
I have uninstalled/reinstalled gps app. Cleared/renewed agps data.
Full factory reset also without any improvement.
Accurate GPS is critical to me for marine navigation using Navionics app a couple of weeks each year on rental boats in FL Keys. Last spring we broke down and I sent owner an edited screen shot for him to come tow us.
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Yes, I have noticed the same thing. Not sure what do about. I have also noticed that my signal quality is really lower than it used to be on Galaxy Note 2, as well.
Garrett
Considering return within 14 days. Not acceptable for me especially if custom ROMs won't be available to improve upon.
Have not compared GN 1,2,& 3 FCC diagrams to see if GPS antenna was moved.
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
I also have the same issue. I explained this to an att store that the gps is half as good as it was on my s4 or note 2. Lock on in maps kept going in and out and when i drove, my arrow would be driving over houses. All they said was they can't do anything because they can see anything wrong. While maps is open it locks on but accuracy keeps fading in and out. Again i said well it's more noticeable when driving. He said that i should take a photo of it happening... and that Gps accuracy is normal within 100 feet. I looked at him in disgust and repeated "normal within 100 feet?". I basically lost my sh*t immediately after that grabbed my phone out of his hand and walked out. I have no idea what to do.
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
Same issue with my Note 3. Very inaccurate GPS. I have sent mine for repairs and if they can't solve it I will not keep it.
/ j
YEAP .mine does the same thing. Hear we go again with a galaxy and a gps ! Note 2 was flawless and this issue makes me miss that phone
Sent from my SAMSUNG-SM-N900A using Tapatalk 4
This seems like a widespread issue and exchanging for another seems pointless. Right?
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
I exchanged my pre ordered unit. It is stronger/better, but still not up to note 1 and 2 standards.
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
jajoj said:
Same issue with my Note 3. Very inaccurate GPS. I have sent mine for repairs and if they can't solve it I will not keep it.
/ j
Click to expand...
Click to collapse
did you get yours back? i'm thinking of sending mine in to samsung for repair. I don't want to send it in if their repair dept doesn't do anything.
cmjkxa said:
This seems like a widespread issue and exchanging for another seems pointless. Right?
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app
Click to expand...
Click to collapse
That's exactly what I would like to know, because I have a similar issue. For me, using google maps works great until it suddenly says "GPS Signal Lost" and stops working. If I turn off GPS and turn it back on, it gets a fix again pretty quickly, but this shouldn't happen so often. It happens at least once every time I use maps, and often it will happen multiple times.
I have the "GPS Essentials" app so I ran it alongside google maps and checked it when the signal got lost. The satellites basically went from a count of about 17 down to 0 and then started adding themselves back.
I was going to exchange my phone for an exact replacement tomorrow. But if this is a software issue or an issue effecting the hardware on all phones, then it doesn't make sense to exchange it. I'd really like to pinpoint the issue exactly. Has anyone managed to get rid of this issue completely?
Someone should try exctracting a old version of maps from a note 2 or note 1 rom, uncheck auto update in the play store and see if the older version of maps is any better or if it will even work. I'll give it a try.
I just exchanged my phone today for a new one because of the GPS issues I was having. I used google maps navigation twice since and didn't hear "GPS signal lost" once. Seems like my new one doesn't have the GPS problem, but it may be too soon to tell. It could just be that a significant portion of the Note 3's out there have buggy GPS chips and my new one has a good one.
Another thought I had was maybe it has something to do with software we all have installed. Did everyone who had this problem root their phones? My old phone was rooted with Root De La Vega. I also froze AT&T navigation. I'm hoping the problem doesn't return when I root the new phone and install all my apps, but we shall see.
Having mobile data "on" helped me improve the GPS signal on my Note 3
Thanks for posting your experiences.
My phone has been on repairs twice with no improvement. I will go back to the store tomorrow and give them one more chance to solve the issues before returning it permanently.
I love the phone in every possible way except for the poor gps. It looses the fix constantly even in places where the sky is clear and reception should be perfect.
Below is an example of note 3 vs S4 running the "GPS Status & Toolbox" app. Worth noting is that the Note 3 had been searching for a fix for 20 minutes while the S4 was booted up just seconds prior to the photo:
i43.tinypic.com/2a7781g.jpg (copy paste in browser)
Both phones having the same settings enabled (wifi, gps) and swapping their positions did nothing to improve the situation. 1 minute after the photo was taken the S4 was down to 3m accuracy. Note 3 never goes below 10.
/ j
xfive420 said:
That's exactly what I would like to know, because I have a similar issue. For me, using google maps works great until it suddenly says "GPS Signal Lost" and stops working. If I turn off GPS and turn it back on, it gets a fix again pretty quickly, but this shouldn't happen so often. It happens at least once every time I use maps, and often it will happen multiple times.
I have the "GPS Essentials" app so I ran it alongside google maps and checked it when the signal got lost. The satellites basically went from a count of about 17 down to 0 and then started adding themselves back.
I was going to exchange my phone for an exact replacement tomorrow. But if this is a software issue or an issue effecting the hardware on all phones, then it doesn't make sense to exchange it. I'd really like to pinpoint the issue exactly. Has anyone managed to get rid of this issue completely?
Click to expand...
Click to collapse
I had the same issue, except I would lose the GPS signal every time I plugged the phone in. I would have a good signal then plug it in and it would drop the GPS. Even the GPS icon would disappear. I took it to the ATT store and they exchanged it. I don't have that issue anymore, although my compass app seems way and useless.
tinpusher said:
I had the same issue, except I would lose the GPS signal every time I plugged the phone in. I would have a good signal then plug it in and it would drop the GPS. Even the GPS icon would disappear. I took it to the ATT store and they exchanged it. I don't have that issue anymore, although my compass app seems way and useless.
Click to expand...
Click to collapse
So that's more evidence that the hardware may be to blame... unless you had a profile manager or something that launched conflicting software when the phone was plugged in. Seems like poor QA on the GPS chips to me.
About your compass issue, I think you have to rotate the phone at least twice around each axis to get that to calibrate. Although that may be just with certain apps.
So I installed maps apk from a note 1 rom so I'll give it a try and report back if it is any better. Its a long shot but worth a try.
xfive420 said:
I just exchanged my phone today for a new one because of the GPS issues I was having. I used google maps navigation twice since and didn't hear "GPS signal lost" once. Seems like my new one doesn't have the GPS problem, but it may be too soon to tell. It could just be that a significant portion of the Note 3's out there have buggy GPS chips and my new one has a good one.
Another thought I had was maybe it has something to do with software we all have installed. Did everyone who had this problem root their phones? My old phone was rooted with Root De La Vega. I also froze AT&T navigation. I'm hoping the problem doesn't return when I root the new phone and install all my apps, but we shall see.
Click to expand...
Click to collapse
Just an update...
I rooted my phone again and installed all my apps, and my GPS still works perfectly. So basically my software stack is the exact same as it was when I had issues, but now the hardware is all new. This tells me the software is not to blame, and the GPS issue is most likely caused by a crappy GPS chip with poor quality control.
A word of advice: If you have GPS issues in your Note 3 and you're still within the 2 week window AT&T gives you for returning the phone, exchange it for a new one. It seems to have fixed my problem.
xfive420 said:
Just an update...
I rooted my phone again and installed all my apps, and my GPS still works perfectly. So basically my software stack is the exact same as it was when I had issues, but now the hardware is all new. This tells me the software is not to blame, and the GPS issue is most likely caused by a crappy GPS chip with poor quality control.
A word of advice: If you have GPS issues in your Note 3 and you're still within the 2 week window AT&T gives you for returning the phone, exchange it for a new one. It seems to have fixed my problem.
Click to expand...
Click to collapse
I was a pre-order (received it on the 4th) so I'm well past the 2 week window. I didn't really use the GPS until after I rooted with the initial Root De La Vega (MI1 FW). Then I noticed just terrible GPS performance (jumping around, poor refresh, losing lock, etc.) I re-rooted using the MI9 FW, and my GPS performance improved dramatically. My compass is still terrible. But I can navigate with Gmaps without always jumping to different streets. Just my experience.
dtm1087 said:
I was a pre-order (received it on the 4th) so I'm well past the 2 week window. I didn't really use the GPS until after I rooted with the initial Root De La Vega (MI1 FW). Then I noticed just terrible GPS performance (jumping around, poor refresh, losing lock, etc.) I re-rooted using the MI9 FW, and my GPS performance improved dramatically. My compass is still terrible. But I can navigate with Gmaps without always jumping to different streets. Just my experience.
Click to expand...
Click to collapse
For what it's worth, I rooted with MI9 on both phones. The first one had the GPS issues and the 2nd works perfectly.

Question WiFi Stopped Working, GPS unstable

Since two weeks ago, WiFi stopped working on my Mi 11 Ultra.
It worked for short time after having switched off over night, but now, no more chance.
When tapping WiFi button, the text "WiFi switching on" appears, but when checking status later again it is still off. Also mobile hotspot is not working, two seconds after tapping icon it switches off again Ang get message "failure".
Also sometimes GPS becomes unstable, looks like it only relies on mobile network, as I'm this case the position moves around almost 50 meters and sometimes is 100 meters off.
The only hint I found so far was to reset wireless/network settings, but this didn't change anything.
What changed since problem came:
- updated to latest version with May security update
- connected with my car's Android Auto which I just activated
- left mobile in car holder in summer while went away. On return it has switches off all apps due to overheat
Anyone an idea, whether this issue is software related what I could fix myself or is this hardware related so that I need to send for RMA?
- left mobile in car holder in summer while went away. On return it has switches off all apps due to overheat
It's not sw, it's hw caused by this
thanks, so I need to send it for RMA.
Shall not happen to devices at this price tag.
Thought possibly this is a known issue, bit what else I found in other forums is, that this is a common issue and some people had the mobile's mainboard changed twice already

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