Help: Problem with GPS - HD2 Windows Mobile 6.5 Q&A, Help & Troubleshooting

Hi all,
i hope this is the right section to get help:
i think i have a big problem with my gps modul and hope someone can help me.
As i used tomtom, sometimes tomtom hangs and the screen freeze. ANd sometimes the device restarts, when i navigate with tomtom 7. But i can navigate most of the time, even more than 2 hours. So I thought the freezes or restarts is caused of one of the custom rom i used.
But when use IGO Primo, i can't navigate with Primo more than 30 min. After start, Igo propertly get the gps fix is very quick, but after navigating for a while, 15min, 20min or max. 30min. igo tells me that gps signal is lost and can't get a fix anymore. In sys.txt i have the right setting (com 4, etc.).
The strange thing is, when igo lost the gps signal, after closing igo, other programs can't get gps fix either (tomtom, htc gps tool ...) so i have to make a soft reset to get gps works again.
how can i find out, if my gps modul is ok or not? I don't like to send it to repair, if i'm not sure is not a software problem. Hope you guys can help me.
thanks in advance.
John

Related

"Using GPS Software Without Having to Reset Every Time"

Let me start by saying my Mogul (Bell) has ALWAYS LOCKED (found satellites) with ALL of DCD's ROMS from the day he started creating the ROMs for the GPS. All the "GPS" radio's have worked and am lucky never to have a problem except one: Not Finding GPS/Satellites after the Mogul Sleeps or being able to get it working again without a soft/hard reset everytime!!!​
I have been using only DCD's ROMS and currently have radio 3.35.04 and DCD 3.01 installed. I am using Garmin XT and GPS Tuner. I get the same results with every GPS software I have tried.
Here are brief details:
After hard/soft reset - if its within a few seconds and I catch it quickly, there are no problems, both the AGPS and the software are working fine.
After 2-? Minutes - if I let the unit go to sleep, and awake it via the Power button, the gps program is looking for satellites. Sometimes it finds them, most of the time not. It wont find them in ANY program, even GPS Viewer and/or any other navigation program.
After Many Minutes - not only are the satellites gone, but now the navigation software cannot find the AGPS with any program OR method.
Sometimes a soft start fixes it, sometimes only a hard start will do the trick.
I have tried as much of the "forced start" software that I could find, but to no avail.
I also changed the com port to 5 thinking that there maybe is a conflict with 4, (you have to make sure the com port setting in all of your GPS software is also changed unless the software does this automatically) but the SAME issues stated above occur.
I have loaded and reloaded probably 20 different configurations of my software even to the point where all I had loaded was the bare DCD rom (no options or unnecessary OEM's) and JUST my Navigation software. Same issues......
I hope I am not the only one and hope that the contributions to this thread will fix this issue.
Please.....Keep this thread focused on this issue only - Keeping the GPS alive!!! ( no Where did you get this or that program? How did you install it?)​
keeping the gps alive will kill the battery.
yea, i have teh same issue as you. soft reset is the only way i get gps working.
thecalip said:
keeping the gps alive will kill the battery.
yea, i have teh same issue as you. soft reset is the only way i get gps working.
Click to expand...
Click to collapse
Maybe a better way to phrase it would have been to make the GPS available without having to do a soft reset every time.
We don't want to keep GPS alive indefinately! We just want so if we accidentily press power button while navigation is happening, we not have to reset the phone.. because this is a little inconvenient. If I am driving down the road and I hit my power button, now I have to pull over and reset my Titan because otherwise I have no GPS navigation ability and that's not a good happening, you know? We just want so if navigation software is active, not kill GPS, then when shutdown GPS navigation software, shut down GPS gate properly so when want to relaunch GPS navigation software, not need to reboot Titan.
I'm sorry to post in a rather old post.
But I'm having the same problem with my Samsung i780.
When I already used my GPS after turning on my phone and put it back to sleep, it can't find a valid GPS signal when waking it up.
After a soft reset, the GPS signal is found very quickly.
Any fix for this?
yeah, the fix is GC's aGPS fix. I never have to soft reset my device to get a lock ever.
I don't use aGPS, just the internal GPS receiver.
Will it also fix the problem then?
>> edit:
It's not that the GPS doesn't work after accidentally pushing the power button. It's more like when I use the GPS the first time after turning the phone on, everything works fast and good. But when I close the Navigator software and turn it back on in -let's say- two hours, it doesn't get a signal from the GPS. I don't use aGPS.
I only use Google Maps and TomTom7. If I make sure the phone doesn't go to sleep while Google Maps is tracking GPS all is fine. However, if the phone goes to sleep while Google Maps is using the GPS it will not work again, in any program, until I soft reset. If I bring the phone out of sleep fast enough, it's fine. If the same happens with TomTom though it takes a few seconds to fix itself and then everything works just like it did before.
I'm not sure why it works fine with TomTom and not Google Maps though.
I found that if I use the GPS toggle program and leave it on. It finds the GPS signal after sleep mode. It is a small today screen plugin. I also have attached the latest version of Google maps. If i am using the GPS with Google maps it doesn't stop when the phone goes into sleep mode. See if this helps.
i use the same gps toggle program that tommvee suggested using and it works great. i wasn't originally having problems finding GPS satellites after waking from sleep mode, but was having to wait up to 5 minutes before garmin xt could find my location. after installing the gps toggle .cab, doing a soft reset, activating the gps toggle and letting it run in the background for a few minutes, both garmin xt, and googlemaps can now find me in about 30 seconds. i do believe however, that you'll have to reactivate the gps toggle after restarting the phone but it will stay running while your phone is in sleep/standby mode.
tommvee said:
It finds the GPS signal after sleep mode. It is a small today screen plugin./QUOTE]
Is there anyway to activate the program without the today screen plugin?
I'm using the default Samsung Home plugin and it takes the whole screen...
Click to expand...
Click to collapse
kflipproductions said:
yeah, the fix is GC's aGPS fix. I never have to soft reset my device to get a lock ever.
Click to expand...
Click to collapse
I am also using aGPS but still have problems if I accidently hit the power button in Google Maps and forget to turn it back on. My power button is very sensitive so even brushing it as I set the phone down will put it to sleep. It doesn't click anymore like the other buttons do :/
As for the battery usage, I only use GPS in my car where I have the phone plugged in 90% of the time.
Where can I get GC's GPS fix?
RedRamage said:
Where can I get GC's GPS fix?
Click to expand...
Click to collapse
I think there's a link to the How To in the Titan wiki.
Any pointers on shutting down the gps gate? I could try a utility for doing the shutdown manually.

Weird gps issue

Hi guys, i got the weirdest gps issue, it doenst work! it comes on, shows the little satilite but does nothing, i got a-gps on with wifi, everything i set on from what i can see, but it still wont give me my position, i run a gps tester from market but still nothing comes up please assist
Ignore it, fixed by leaving google maps on for 5 min with all the settings on.

Offline Navigation again

Hi Members,
Does anybody know more about the GPS in the HTC Mozart ?
In my old Touch2 i ve got real GPS Modul, the GPS-Fix takes only 1 Minute.
Offline Navigation with Tomtom7.9 was fast and stable and precision. Thats what i need !
Then ive got an Iphone 3GS . It has only AGPS , not a real GPS Modul.
GPS Fix without WIFI or 3GS take about 30 Minutes . The free Navigation runs, but very unprcecision under Trees. Thats a Joke....
Now i have the HTC Mozart. The Telekom Select Navigon Navigation dont start without a DATA Connection via 3GS !
And i found no realy Offline Navigation Software.
Does the HTC Mozart contains a real GPS Modul or only a AGPS Chip like the IPhone ?
Im really angry obout this steps back in the stoneage.
Iv bought an Tomtom XL to navigate. Now iv got 2 Devices and a lot of Cables here in my Car .
Has anybody a better solution for WP7 ?
Nokia Drive, HTC Location... all with no data navigation
Navigon also works without data conection,
just remember to turn on your "location" under settings, then it activates the real gps modul in our mozart.
follow the steps.
the answer to your question is YES.
and follow the steps
1.turn on the gps in settings.
2.turn on the gps in your navigation software(optional if the app has a setting like this)
3.there you go. even without a data connection.
and btw i was curious, does iphone 3gs really a-gps not real gps?
gps
I have now 3 gps in my Mozart... Turn by Turn from gps tuner, which requires data connection so you can download maps on the fly but also you can download them at home via wifi, GPS Navigator from aSpass which is the same, and Nokia Drive that i havent tried yet!
Hi. I use Navigon 4.1 on my HTC Mozart. Did anyone noticed that after using the program for more than 20 mins, the phone turns very hot (i never imagined that a mobile phone can turn this hot). I used it a few times to go to a city 80km and after reaching, when i touched the phone for turning off the navigation, it was really hot. The screen stopped responding to my touch, and I had to cool it in front of the AC for a few mins before it became responsive again. (My guess: the program stresses the processor to near max capacity all the time)
I tried the same distance with nokia drive, and everything was normal. There was only slight heat production (I guess because of the screen turned on for so long), but nothing like when I have navigon on.
Does anyone else has this problem, or am I the only one?
Any reply would be helpful.
Thanks.

Xperia S GPS sollution

Sony xperia S (lt26) GPS problem solution
Hi all
Here is what I did, after trying everything.
Install MapFactor Navigator
You can have your favorite GPS program already installed.
Turn off your GPS program
Turn off GPS
Start MapFactor Navigator
Start your GPS
From MapFactor Navigator -> Tools->GPS info check if your phone find sattelites.
After sattelites are locked, press Home button and leave it to run in backgroung (MapFactor Navigator...offcourse)
Start your favorite GPS program
VOILAAA...It does work.
After 3 hours still working without problems...There is something in the GPS control setting in MapFactor Navigator that keep alive the GPS.
Just thank me... for the moment, only available sollution.
one more thing...
if you have an app killer, this will kill also MapFactor Navigator....set it in exception list, or, if you dont have this option, just stop the GPS, restart MapFactor Navigator, restart GPS...and you are again OK.
good to know...
i tried everything... but i never thought it was the phone
thks =)

[Q] GPS don't start to search

Hello, everybody!
Please, advice on my problem. After some uptime, my WT19i starts having trouble with GPS. When I turn on some application, e.g. navigation, maps or even GPS status, it asks to activate GPS, and after activation doesn't start to search it. I went through the internet, and found problems, when GPS was locking very long time, but in my case it doesn't locks at all, even GPS icon don't flash in notification bar. GPS status and other kind of apps don't help. GPS starts working normally as soon as I reboot my phone. I'm using CyanogenMod 9.1
Thanks in advance!

Categories

Resources