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Android so far as far as I can determine does NOT support using a Bluetooth GPS for the location data but I'm hoping maybe Froyo does..
The GPS built into phones is fine for car nav and some low-resolution stuff, but to have any accuracy or hold a decent lock under heavy foliage or urban jungles a bluetooth GPS with a dedicated chipset is necessary.
I geocache a lot, and my Holux 236 has never failed me, it always has lead me right to where a geocache is, yet my Nexus One tonight the heading and distance stuck, stuttered, seemed to be 20+ feet off at times, and almost IMMEDIATELY went stupid after going under foliage.
I've seen a few programs that'll use Bluetooth GPS themselves, but they are one-off programs which use the GPS directly, not replace the internal GPS data with the Bluetooth GPS data which is what I really need.
Anyone with Froyo and a bluetooth GPS?
i would like to know to
The answer was no... Still an open issue, probably will remain an open issue.
http://code.google.com/p/android/issues/detail?id=9057
Looks like there's maybe two possibilities, one open-ended "I have solved this" with no real info, and another "Bluetooth GPS Mouse" app in market that is said to work. I'm going to try.
So far this seems to work! I've got an email out to the author, I'll post some more on it soon.
Pretty slick the way he's done it, I have a question out to how automatic the GPS connection/redirection is upon reconnection of the device (ie: do you need to reconnect it manually or is it automaic) and if it's not automatic right now, I'll stress that it needs to be.
It did immediately get coordinates when I connected it to my Holux 236, where the internal would take 10-15+ seconds and the coordinates would wander around for a while. This got coordinates and they stuck... I watched carefully and I saw the latitude go .605 to .606 then back to .605 a few times.. I didn't make sure they were accurate yet, I'll do that later, but by eyeball they were.
It doesn't seem to report sats fixed nor sat signal levels.. I'm concerned this might make some apps think there is no fix and wait forever for it. GeOrg and GPS Test seemed to not care, they reported the right location and it seemed to work.
I did not put it through any real life tests, just sat in my car in the parking lot at work and checked out my location.
I'm concerned if other important info like altitude, bearing, and speed are reported. I'll update when I get a response to the email of course.
One more thing I forgot to ask but I'll see in practice is if using this I can still use the electronic compass. Not that it's great, but it is convenient. Honestly though I'll still be happy without it.
There is a free trial that disconnects every 10m, or a 2 euro paid version. Very reasonable.
Author responded, he sounds right on top of the current limitations and is working on them. I suspect once he has worked on this a tad more, it'll work great. Give the trial version a try and see how it works!
I found that nearly all of my geocaching programs "just work", no fuss. I found that Google Earth gets an accurate fix but can't seem to find "My Location". Both seem to be because he's working on getting the satelite fix data into the program, if possible. Right now it reports 0.
Built-in compass still works fine!
He'll be working on automatic reconnection after he tweaks a few more things and sees what kind of efficiencies he can make and bugs he can drive out.
I was successfully using GPS Mouse with stock Eclair 2.1 & my GlobalSat Bluetooth GPS with my running program.
I have since flashed to Froyo JPO rom & now when I try & use the program I feel a vibration in the phone, the screen soon goes black & then does a mini re-boot & back to my home screen again??
I done some google searches but cannot seem to find an answer to thsi particualr issue
addo1962 said:
I was successfully using GPS Mouse with stock Eclair 2.1 & my GlobalSat Bluetooth GPS with my running program.
I have since flashed to Froyo JPO rom & now when I try & use the program I feel a vibration in the phone, the screen soon goes black & then does a mini re-boot & back to my home screen again??
I done some google searches but cannot seem to find an answer to thsi particualr issue
Click to expand...
Click to collapse
I'm using Bluetooth GPS Provider now, it works FLAWLESSLY, start and forget it while I'm using the GPS. Even if the GPS disconnects, phone is in standby extended periods, etc, always immediately reconnects and works.
As for your specific problem, dunno, but give it a try.
http://www.appbrain.com/app/bluetooth-gps-provider/de.mobilej.btgps
reboot bluetooth gps
addo1962 said:
I was successfully using GPS Mouse with stock Eclair 2.1 & my GlobalSat Bluetooth GPS with my running program.
I have since flashed to Froyo JPO rom & now when I try & use the program I feel a vibration in the phone, the screen soon goes black & then does a mini re-boot & back to my home screen again??
I done some google searches but cannot seem to find an answer to thsi particualr issue
Click to expand...
Click to collapse
I have the same problem, anyone a solution ? Please ....
Try Bluetooth GPS Provider, it works awesome for me. Reconnects immediately, works great.
If you have a ROM-specific issue, you need to talk to the ROM cook.
Hi! I hope to write in the right area, but if not I ask someone to move my post in the right one.
Now I have a HTC Diamond device, but I've to change it for a GalaxyS or an iPhone4.
I would like to buy a GalaxyS device, but I read many posts about bugs, lags, gps problems, so I wonder if it is a great choice this GalaxyS.
I like android and all the development opportunities around it (thanks to XDA), but it seems to be not so stable yet...
I flashed many ROMS on my Diamond in the past, so it's not a problem to do the same for my GalaxyS, but problems are fixed? The GPS works fine? Maybe not...
Maybe with Froyo 2.2?
iPhone4 is not so open as an Android device, but it's a very stable device!
What do you think about?
coming from a winmo background you're gonna love the galaxy s! its miles ahead in terms of refinements, polish and brilliant integration. The GPS problems are nothing so critical...its more of a sw fix im guessing. I live in India, and i have ZERO problems on my GPS....i feel the bug is something country/carrier specific.
there are many things to love and obsess with the galaxy s....go get yourself one, you sure wont regret it
While I'd love to echo what dreamtheater39 has said, I can't. It's a brilliant phone, but after having mine for just under a month, it's starting to lag like crazy, and in the last two days I've had a ton of dropped calls and the phone has switched itself off/crashed three times in the last few hours resulting in data loss because the power button doesn't respond (forcing me to hard-reset the phone).
All I can say is that, if you do get one, have an open mind. And make sure you don't get locked into a lengthy contract in case things do go awry.
same here GPS working great since day 1
http://forum.xda-developers.com/showthread.php?t=775450
Maybe I got a lemon
Maybe I got a lemon but I can not stand the i9000. I have 4 bugs that drive me crazy.
1. Market Place hangs at starting download. I have to do a factory reset to download an update an app.
2. GPS just stops working or it puts you on a different street when you are using navigation. The worst part is then it has to recalculate the directions twice, once for the wrong location and then again for the correct location, which is a real pain in the pocketbook when you are rooming.
3. Receives invalided cert from a hotspot connects the 1st time then never again. So I cannot use my hotspot at work, my old iphone connects no problem.
4. Does not always switch between wifi and mobile network. Have to go to airplane mode and back to get 3G network. (I tried changing the wifi sleep settings)
Mmmm...so maybe it's a good device, but I understand that who had an iPhone before it seems to be a step backward...is it?
Help please! GPS has stopped working suddenly on my SGS. I had an overclocked (1120 Mhz) SGS running Darky's ROM 9.3. Everything was okay till two days back.
I guess it maybe because of too much apps on my phone or the fact that my kid had dropped it once or twice. There were no problems initially. Then phone had rebooting issues.
I've since formatted it yesterday night and it seems to be okay in terms of rebooting and stuff. I then noticed today that GPS was unable to pinpoint me on GMaps. All I saw in Google Maps was "Your current location is temporarily unavailable"
I thought it maybe bad 3G signal and I tried it outside --> No detection. Back at home I tried with Wi-fi having ticked all 3 options in Settings --> My Location. Still no use.
I then decided to run *#*#1472365#*#* but nothing comes up --> NOTHING! I tried with the tool "SGS Info" (GPS Test/ Settings) and ended up with the same result. Other options in "SGS Info" seem to work fine.
Now I have a feeling my GPS may be malfunctioning or worse broken for good. Can someone clarify this? It would also help if you have suggestions in terms of any other tools, so that I can check the GPS unit of my phone!
Could be hardware more likely the rom or software malfunction .
best would be flash stock rom via Odin and test if its hardware you stand a chance of warranty repair with stock rom .
jje
^ Good advice. Stock ROM is always good to try, first, you may want to try what's working for me at the moment.
Download an app called GPS test. Try it in a few different areas of your house to get the best result, but see how many satellites you can pick up. Generally, I find I get a decent signal if I can lock 5 or more satellites. Gray means they are found, but not locked. They will be coloured when locked on. anything above 20 is generally a strong enough signal to provide a decent GPS signal.
I've found that keeping my GPS close to windows or "in view of the sky" actually helps my signal quite a bit, even if its just to lock the satellite, then I can bring it away from the window.
You may also want to read this thread, should neither of those help you.
The GPS on the Galaxy needs some TLC in order to get working properly, but with a little playing around you can find what works for you.
I went back to XXJPX - that's something that came in Dec 2010. Stock ROM from Europe I guess. But still the same issue. Thanks for the suggestion though!
I have tried putting a bit of pressure on the top portion of the unit. But no GPS detected Looks like I got to try to get it repaired. Now that I am on stock ROM I guess it should be fine in terms of warranty. Thanks for the links and your suggestions.
Well, know what; I tried again in a more open area (importantly in a not so remote area) and it works - at least in GMaps! I am still on XXJPX, so I am unable to say whether something went bad in Darky's ROM, but I am happy nonetheless!
fd99601 said:
Well, know what; I tried again in a more open area (importantly in a not so remote area) and it works - at least in GMaps! I am still on XXJPX, so I am unable to say whether something went bad in Darky's ROM, but I am happy nonetheless!
Click to expand...
Click to collapse
Theres the clue the killer rom Darkys.
jje
Has anyone successfully used theftspy on their i?
I've pretty much had it with testing it - I cant get a gps position no matter what I try.
I don't see any reason why and get some odd responses from the developer as to how it is coded to work. He even said he was getting an i to test it on and never responded again
Any one tried here with success?
Just tried gps location and it works very accurate. 50m~ more or less. Just the take picture seems not to be working.
I suggest you to leave the GPS on if the app can't turn it by itself.
Audio Record doesn't work too.
Try Cerberus; works great, small footprint.
Im a happy seekdroid user. Always keen to try something new though...
I always have raved on how great the GPS is on my S4. It will lock onto satellites with 10' accuracy in the house. It was always spot on and never gave me any issues. That was until the 4.3 update. (I am not positive this was the reason - but it is around that time).
I am a runner so I use my phone 3-4 days a week to track my run 3-10 miles each time out. Before it was always perfect. Now it will lock on and track for a various amount of time.. from a few minutes to 15 minutes - but it will eventually just stop working. If I turn on the phone to look, the GPS icon at the top is not there, and the app does not know it lost gps signal. I can touch the screen and then the gps icon reappears, blinks, reconnects and all is good. I turn off the screen and go about my run and it will work for some period of time and then off again.
It "seems" like to me some app is using the gps and then not playing friendly and turning it off for the other apps. I don't know if that is what is happening but it seems that way.
I get the same results no matter if I use Google Maps, Waze, Runkeeper, or GPS Test... so it is not application issue persay.
I restored to factory and installed only what I need to run (Runkeeper and Google Play music) and it worked without a hitch for the entire 6 mile run. Great! Fixed! So I re-installed my apps and now it is doing the same thing again. So that seems to indicate another app not playing nice like I mentioned above. So I uninstalled any apps that I thought might be an issue and it is still there. So I fear it might be one of the ATT bloatware apps that I cannot uninstall.
Before I undertake the very tedious task of restoring to factory, running 6 miles, installing 1 app, running 6 miles, repeat --- until I find the culprit - I was hoping someone might no a quicker solution?
Thanks!
Obeg said:
I always have raved on how great the GPS is on my S4. It will lock onto satellites with 10' accuracy in the house. It was always spot on and never gave me any issues. That was until the 4.3 update. (I am not positive this was the reason - but it is around that time).
I am a runner so I use my phone 3-4 days a week to track my run 3-10 miles each time out. Before it was always perfect. Now it will lock on and track for a various amount of time.. from a few minutes to 15 minutes - but it will eventually just stop working. If I turn on the phone to look, the GPS icon at the top is not there, and the app does not know it lost gps signal. I can touch the screen and then the gps icon reappears, blinks, reconnects and all is good. I turn off the screen and go about my run and it will work for some period of time and then off again.
It "seems" like to me some app is using the gps and then not playing friendly and turning it off for the other apps. I don't know if that is what is happening but it seems that way.
I get the same results no matter if I use Google Maps, Waze, Runkeeper, or GPS Test... so it is not application issue persay.
I restored to factory and installed only what I need to run (Runkeeper and Google Play music) and it worked without a hitch for the entire 6 mile run. Great! Fixed! So I re-installed my apps and now it is doing the same thing again. So that seems to indicate another app not playing nice like I mentioned above. So I uninstalled any apps that I thought might be an issue and it is still there. So I fear it might be one of the ATT bloatware apps that I cannot uninstall.
Before I undertake the very tedious task of restoring to factory, running 6 miles, installing 1 app, running 6 miles, repeat --- until I find the culprit - I was hoping someone might no a quicker solution?
Thanks!
Click to expand...
Click to collapse
Are you sure it's not staying connected but not displaying the icon? Ie, if the app hasn't realised the connection has dropped, maybe that's because the connection hasn't dropped, just the icon has? In tech terms, to solve a problem you must first find it by isolating the cause, which would be the tedious task you're referring to.
Even then, it is possible it's a hardware or firmware issue, so a factory reset still might not fix it. Have you tried an app like this? It ill set your NTP Server without searching for it so that it connects quicker, maybe (I'm not sure) it will be able to keep it connected to that server.
Do you have CWM? You could flash a different ROM.
I can confirm this problem. It is intermittent. GPS loses the location fix. I had a similar problem with certain Motorola Attic ROMs that had something to do with a conflict with the "Use Wireless Networks" setting. I'm those ROMs, I could turn that setting off, and GPS would work fine. That workaround doesn't work for this ROM. I only mention it to help rule some things out. I thought that it worked fine right after I updated, but I may not have used the GPS much our maybe I just didn't notice. Yesterday, it was barely usable. I remember that epinter, in the Atrix 4g forums, had a tool that reset some GPS settings. I'm see if I can find it and test it. I will report back.
Update: Today, GPS works perfectly fine. Seems to be intermittent.
Sent from my SAMSUNG-SGH-I537 using Tapatalk
Still having the issue. Reset my phone to factory again this time taking the extra step to format the SD card to just in case. By the way - I am running stock AT&T 4.3. This time when I reset I did not connect to the WiFi so it would not automatically install / update any apps.
I then added only 2 apps - Runkeeper and Play Music and went for a run. The GPS tracked perfectly for a 5 mile run.
I then installed GPS test and let it run for an hour or so. It never lost connection.
So I updated GMAIL. Repeat GPS Test.
Updated Hangouts. Repeat GPS Test.
And so on.. finally after about the 10th app it failed. The last app I had installed was Facebook.
So uninstalled. Failed again. Uninstalled the previous app to that which I think was My Fitness Pal.
It seemed better - it would go hours before failing... and then only seemed to fail when a phone call came in. So thought I could live with that.
So went to the gym and to test it I used Google Maps to navigate. Terrible! Would not work for more than a mile. I finally gave up.
When I say it is not working - I mean the GPS says it is on. The GPS Test app says the GPS is on. But the icon at top goes away and Google Maps says "GPS Signal Lost." In my Run Keeper app - same thing - icon goes away and no more mileage is recorded. If I turn on the phone, open Runkeeper - it then restarts the GPS and all is good for another few feet or maybe a mile and then it does it again.
I tried turning off the Use Wifi for GPS option and that has not helped. Thanks for the suggestion though - you gave me hope.
I have have been a software developer for 20 years and this just smells like buggy code somewhere and not a hardware issue. Either something to do with the new OS update from ATT (but why is no one else complaining) or some combination of apps I use. Runkeeper. My Pebble. Something. But it is driving me nuts. The GPS really is the main app I use on this phone... so it is making for a really expensive mistake at this point and I hate to admit that since I love Samsung and Android.
I should have updated my status again. The problem is intermittent, but it happens often. Like you, I am fairly certain that the ML2 update brought bugs with it. My GPS always worked perfectly before that. Now, even when it does work, it doesn't work well. The fix is jumpy and slow to update. My guess is that others also have the problem, and they don't use their GPS often enough to notice or care. I bet that Samsung is aware of it, but so many people had problems installing the last update that they will not be so quick to provide an update that doesn't affect many people. I guess a better way to put it is that Samsung probably doesn't want to take a chance that a small update might break more than it fixes.
Sent from my SAMSUNG-SGH-I537 using Tapatalk
I also have same GPS issue since 4.3 , same issues note 3 is having actually if I plug my active in while GPS is on it will stop working and when switching data network types it will lose GPS signal
Sent from my SAMSUNG-SGH-I537 using Tapatalk
Convinced it is the 4.3 ATT Active update now after repeated and very controlled resetting and testing.
Frustrating and makes my phone fairly useless to me for my main purposes. Today during a 7 mile run - it lost connection at least a half a dozen times. I have to run with the phone in my hand and restart the gps constantly.
Some people said they had success using Odin to flash the MF1 modem bin file. The thread discusses it here: http://forum.xda-developers.com/showthread.php?t=2691264
However, this did not fix my issues with GPS unfortunately, but thought maybe I'd post it in case it helps someone else.
So it appears that it is, as suggested, the radio that causes this issue.
A "workaround" for using the GPS is to put the phone into airplane mode (turning off the Radio and WiFi) fixes the GPS 100% in my testing.
However this is not a real fix for real use of the GPS to navigate since you have no access to data.
It appears these are the circumstances that cause my GPS to drop:
- Cell radio changes towers (which happens a lot in my remote area)
- WiFi changes antennas
- Phone is plugged in or unplugged
- A phone call is received.
So yeah - as long as your don't use your phone as a telephone - you are grand!
The new HTC One is looking mighty nice to me right now. First non Samsung component (phone, laptop, TV, etc) that I have considered in years...
Obeg said:
So it appears that it is, as suggested, the radio that causes this issue.
A "workaround" for using the GPS is to put the phone into airplane mode (turning off the Radio and WiFi) fixes the GPS 100% in my testing.
However this is not a real fix for real use of the GPS to navigate since you have no access to data.
It appears these are the circumstances that cause my GPS to drop:
- Cell radio changes towers (which happens a lot in my remote area)
- WiFi changes antennas
- Phone is plugged in or unplugged
- A phone call is received.
So yeah - as long as your don't use your phone as a telephone - you are grand!
The new HTC One is looking mighty nice to me right now. First non Samsung component (phone, laptop, TV, etc) that I have considered in years...
Click to expand...
Click to collapse
It's weird that even in airplane mode my Active won't get a gps signal. Used a few apps to test as well: GPS Status, FasterGPS, GPS test, and all say no satellites in site.
I was getting GPS issues for quite some time, until I tightened the screws at the back of my case. It was supposed to be a fix for the S3 but it worked fine on my S4 as well.
Hope this helps
trenzterra said:
I was getting GPS issues for quite some time, until I tightened the screws at the back of my case. It was supposed to be a fix for the S3 but it worked fine on my S4 as well.
Hope this helps
Click to expand...
Click to collapse
On your S4 Active? I'll try. Thanks!
TransformixS4 said:
On your S4 Active? I'll try. Thanks!
Click to expand...
Click to collapse
Mine was a normal S4 but I guess it might be the same on the S4 Active as well
trenzterra said:
Mine was a normal S4 but I guess it might be the same on the S4 Active as well
Click to expand...
Click to collapse
I've tried tightening up the screws a bit, which they did, but still no GPS for me. Going to do a backup and another full wipe and restore.
AT&T fixed my phone
I too had the GPS signal lost issue after the 4.3 update on my S4 active on AT&T. I called AT&T yesterday and they advised me they were aware of the issue. Their instruction was to take my phone to Best Buy where they have a "Samsung Solutions / Experience" dept / kiosk. So I did. They flashed my phone to 4.4.2. I am happy to report that all GPS problems are resolved. I drove for over an hour using Google Maps this AM with no problem at all.
GPS is a big deal for me too. I drive in a lot of unfamiliar towns. I'm also a sportsman and spend a lot of time in unfamiliar woods. I rely on my phone to allow me to retrace my steps back if need be. I also use it to set waypoints and mark areas for possible future hunts. The woods look a lot different at night then during the day. So I rely on the phone to help navigate off the beaten trail and get to my tree stand. GPS failures are not an option. Pure and simple. I can get out of the woods with a compass - but I may not find my tree stand in the dark without my phone.
I don't know about rooting this ROM, etc as I don't have need to root my phones. But it did fix the GPS issue and the phone seems a little faster with battery battery life too. YMMV.
Thanks for your post! Did you l lose any data with the update to 4.4.2?
I have the same exact problem with my S4 active, definitely a software issue. For a while I used the airplane mode work-around which was great, until a recent update to Google Maps causes maps to crash when airplane mode is on, so now I'm back to having no navigation. I'm frustrated that AT&T has dragged their feet on getting an update out to the public. They must have zero QA to let a bug this obvious get into the public. I wonder when they'll push 4.4.2 out as a regular update?
AtrixInFL said:
Thanks for your post! Did you l lose any data with the update to 4.4.2?
I have the same exact problem with my S4 active, definitely a software issue. For a while I used the airplane mode work-around which was great, until a recent update to Google Maps causes maps to crash when airplane mode is on, so now I'm back to having no navigation. I'm frustrated that AT&T has dragged their feet on getting an update out to the public. They must have zero QA to let a bug this obvious get into the public. I wonder when they'll push 4.4.2 out as a regular update?
Click to expand...
Click to collapse
No I did not lose any data or apps. I have no complaints. Phone is working great. I'll never accept another update OTA though - I don't care if I have to root to avoid them.
I got the 4.4.2 over the air update, and it fixed my GPS problems. No new problems.