Hi
I use TomTom6 with my X1, and it did works fine before. Since a view days I didn't got any GPS-Signal at all. Is there anyone who can help?
Thanks for your help.
Regards, Richard
Simple things to try first:
1. Switch off/on
2. Download the latest QuickGPS file
3. Stand outside for several minutes with Tomtom running
Open up the GPS monitor in Tomtom and you should see the bars move up and down as it acquires satellites. If you see that, just be patient until the bars turn blue which means you have a lock. If you see no bars at all, and maybe a message saying 'No GPS', use the configure option to select the built-in receiver.
Had the same problem and even the new QuickGPS load did not work.
I installed the HTC GPS tool and searched for the Satelites with the "Clear Memory" option. Took a bit longer ~15 Min to get the fix, but now it works fine as well in TomTom
try to disable assisted gps
generally it don't work indoors really try outside
Related
I have a xda 2 and everytime I try to fire up Tom Tom it comes up with GPS unstable....nothing has changed GPS is mounted behind the screen in the same place. cant seem to get it to recieve a signal
I will mention that I have uninstalled the software and also the bluetooth GPRS & it descovered it quickly with no problems but it will not connect to tom tom or indeed give me a GPRS postition!
Another thing is it possible to search tom tom by postcodes only as it gets well stressed if you dont have all the details
If you get an unstable signal message try clicking to navigation mode, this will sometimes lock on whereas it will not lock on the opening screen. Did it work correctly before? If not it maybe you have a metallic windscreen that is blocking the signal.
reply
Sorry I have just updated the message....
As I say nothing has changed as regards the vechile ie its still used in my merc sprinter van and the wind screen is not an issue as its not been replaced......It was working fine till I installed a tom tom update from what I can remember
Have you tried clicking to navigation mode when you get the message, my xda 2 displays unstable signal until I do this, it then locks to my location and is fine afterwards.
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Yes I have the xda2 in the bedroom now with me and the gprs on the window sill......
In nav mode it says gps postition unreliable
found the problem in the gps settings it was setup as a serial port connection on com 1 not bluetooth!
thanks for the messages
I have HP ipaq 6915 Italian, WM5. I have updated the satellite data from quick gps connection. I go out, but the yellow gps icon never turns green. I use gpsgate 2.0 with Destinator PN. GPS is found, but myposition is never found, no matter how many satellites it locates (usually 5-7). What's wrong? Help!
Hi !
Try with this thread
http://forum.xda-developers.com/showthread.php?t=325823
Best regards,
Drahtman
Thats because the GPS need constant signals for it to get the 3D position. It may required a long start before getting the position for first time start up, mine around 30 minutes, after that getting position will be a drift
some tips
Try standing on a large field or something with no buildings in near sight to get maximum signals
Dont move while getting the signals
Make sure that the weather is not cloudy
I really liked the trick with the registry and the gps icon. I can't try tom tom because there is no map available for my area. I use DestinatorPN and gpsgate 2.0. Still the same problem. No position. I haven't tried to stay out more than 15 min. I'll try 30 min or more tomorrow. I hope it works.
Hi !
Did you try go to START menu then SETTINGS then CONNECTIONS and here is the icon QUICK GPS CONNECTION, tap on this icon and then download the newest drivers for internal GPS. I try now the GPS connection and the weather is cloudy and i have got the connection in less than a minute !
Try this, maybe it will work.
Best Regards,
Drahtman
I've downloaded the latest data with quick gps connection. It was the first thing to do. Nothing works. I'm desperate!
Hi again,
If you do the registry hack then you have an icon in your Start/setings/system folder is it wright. If so then you tap on GPS icon and set up your GPS. GPS "Programs" set to NONE, "Hardware" set to COM7 and baudrate set to 57600, "Access" untick the "Manage GPS automatically" thats mean you must disable this function. This is it. You can tray this last option.
Best regards,
Drahtman
I'm pretty sure the following tip is accurate. I received yesterday a new HD, my first having broken just by pressing the screen! I was very relieved that just by reinstalling from memory card all my apps, that the apps settings were still valid - I didn't fancy having to go all through setting up tomtom again with pocketgps camera database and warning tones.
However I did notice that after switching Tomtom on, it was hit and miss whether my unit found any satellites. By going into the satellite status screen, I could see that the software would access the satellites for a few seconds then lose them again. I also noticed that a fix for this was to run google maps first and turn on gps from there.
This was strange, since my previous HD, locked on within seconds every time. Hardware issue? Maybe, but thought I'd try to remember anything I hadn't done on my new HD that I had on my old.
"Ha-Ha" I thought, I haven't run the connection wizard, and this is sort of a connection issue.
Start --> Settings ---> Connection ----> Connection Set Up-----> Tap O.K. ----> restart
Now TomTom works perfectly and picks up connections immediately without google map initiation.
Try it if you having similar troubles!
cheers,
mooro
For me this must be a placebo, neither do I understand why the connection setup has anything to do with the gps chipset, nor does it work me. I have configured my connection using the connection setup and nevertheless I have some gps drops with iGO.
I think this gps drops have some other background, I will try a new radio version. Some people also said that it might help to change the polling interval, but for me neither an increase nor a decrease of the interval has changed anything about it.
Not a placebo for me, is working perfectly now.
mooro1973 said:
Not a placebo for me, is working perfectly now.
Click to expand...
Click to collapse
Nobody has said that placebos don't work, but the reason why they work is controversial. Maybe you have done something else, because I really can't imagine how the connection setup could fix a problem with the gps.
However, its good to know that it runs for you, maybe it will work for me with the new radio also.
How about this theory:
Because you did not do the connection setup yet, the GPS Quickstart had not run yet. So no almanac of GPS satelite data existed yet, meaning it was an icecold start?
And Google Maps worked faster because it is using the 'about' position of the GPS towers to bootstrap the location?
Placebo works only for those that believe in it!
This device is A-GPS capable.
Don't know whether e-plus supports A-GPS services but in theory this might be a clue
I have tried all of the above and still I cannot get GPS to work
If I open google maps it just keeps searching with indicayor showing no satellites.
When using TomTom it displays a number of satellites but all appear grey and none become active
Advice welcome
Fallen Spartan said:
Advice welcome
Click to expand...
Click to collapse
It may be too obvious to mention, but: Did you try this outside with a good sky view? Cold start is always a bit more tricky.
Fallen Spartan said:
I have tried all of the above and still I cannot get GPS to work
If I open google maps it just keeps searching with indicayor showing no satellites.
When using TomTom it displays a number of satellites but all appear grey and none become active
Advice welcome
Click to expand...
Click to collapse
have you tried start ---> settings ----> external gps --->access---> check manage gps automatically?
and in google maps, options-->gps settings---> toggle auto/windows?
I am fairly sure intermittent gps is a memory problem of some sort. I used to get that a lot running IGO. Now I kill TouchFlo every time before running IGO, and even thought the problems still happens sometimes, it is clearly much less often. You can find the description of how to kill TouchFlo using Mort script in IGO thread. This makes the whole thing clearly better (not perfect).
mooro1973 said:
have you tried start ---> settings ----> external gps --->access---> check manage gps automatically?
and in google maps, options-->gps settings---> toggle auto/windows?
Click to expand...
Click to collapse
It may be too obvious to mention, but: Did you try this outside with a good sky view? Cold start is always a bit more tricky.
Click to expand...
Click to collapse
Tried both of these.
Yes I can see that satellites are being picked up but both google maps and tomtom don't fix onto any of them. They all just appear grey
Maybe you should try a tool by htc to try and wakeup your gps. Run the file on your HD and from function menu select chip and then q7200. Choose port 4 and baud rate 4800. Then open the port and wait for a gps fix. After that close the port and exit the gps tool. Then run your gps navigator and see if it works!
Hi,
I had issues with GPS and tomtom 7.
I discovered that it was caused by a modification I did to the registry with HD Tweak.
Here is what I did:
going thru the settings with HD Tweak I seen that default value for AGPS was Disabled so I decided to set it to enabled it as I now the phone is capable of it.
After that The GPS would only work once with tomtom, if I closed tomtom and re open it again it GPS would not be found, I had to reboot the phone for it to work again (for an other single use).
I restored the AGPS value to Disable with HD Tweak and everything worked perfectly after.
Though I noticed that tomtom will still use AGPS when GPS sensor is down, but I can say if this is how it used to worked before the registery tweak because I did the tweak immediately after installing tomtom.
I had a similar problem with Advanced Config after I turned on Quick GPS Fix, turning it off seemed to fix it.
michael_r said:
I am fairly sure intermittent gps is a memory problem of some sort.
Click to expand...
Click to collapse
I don't think so. My "fix" (as I reported in another thread) is to change baudrate in IGO GPS configuration. After one or few baudrate change, the connection is stable.
No one as reported this fix not working.
So it seem a virtual COM port issue..
rushmpeg said:
Hi,
I had issues with GPS and tomtom 7.
I discovered that it was caused by a modification I did to the registry with HD Tweak.
Here is what I did:
going thru the settings with HD Tweak I seen that default value for AGPS was Disabled so I decided to set it to enabled it as I now the phone is capable of it.
After that The GPS would only work once with tomtom, if I closed tomtom and re open it again it GPS would not be found, I had to reboot the phone for it to work again (for an other single use).
I restored the AGPS value to Disable with HD Tweak and everything worked perfectly after.
Though I noticed that tomtom will still use AGPS when GPS sensor is down, but I can say if this is how it used to worked before the registery tweak because I did the tweak immediately after installing tomtom.
Click to expand...
Click to collapse
Yeah !!! Seems to work on my side !! I just spent minutes fighting with my HD this afternoon, still loosing the GPS device... I had to activate one other GPS app to make it work. Now I just changed this setting and it seems to work !!
Thanks for the info ! You're my king
Worked for me by turning off a-gps in HD Tweak and enabling it through the gps app on the rom.
after flashing the 1.10.25.25 radio on my HTC diamond, The GPS signal goes on and off, on and off....continuously on the TomTom GPS status. it was strange, I have to use QuickGPS to download the data again on open air to get the signal on continuously again. If I download the data inside my house, it just go on and off again when I use it on open air.
Now i have Touch HD for about 2 weeks, and my GPS is not working. I tried so much. HTC GPS Tool, TomTom7, iGo8, GPS Test, changing COM Ports, Baudrate and so. But my GPS isn't working. It doesn't found Satelites, and i get no GPS Fix.
Im over with my ideas.
Can someone help me to get the GPS working?
I hope you understand me because I am an Austrian
The first GPS-Fix could take some time.
First I would try this:
connect your Pda to the internet (wifi,...) and download with "quickgps" the local sat-gps-data
then try to connect again with a gps-program.
beware that you must stand outsite, irq is 4. if there's no connection after 15 minutes your settings are broken and it would better to make a hard-reset.
Before installing gps-programs make a backup.
also i would consider to flash an actual rom. the gps works now really much better, also in buildings.
you can use for quick gps testing, i mean without installing an application, mobilemagic. good luck.
I have the current QuickGPS datas and I did 4 hard resets, because i hoped that it would help, but nothing.
I was driving around with my car for about 2 hours but no signal.
And i was testing it with the old Radio Rom 1.09 and the new Radio 1.10. But same issues.
Check to make sure aGPS is turned off and that you are just using GPS.
Also, stand outside without moving when getting a fix. It can take up to 15 minutes as the HD downloads the data from the satellites.
As for settings, using COM Port 4 with baud of 57600 works for me.
I think your description isn't good enough in order to say what is wrong.
The best you can do is to use programs like VisualGPSce or BeeLineGPS.
AGPS is turned off in AdvancedConfig.
VisualGPS and BeeGPS didn't start on my Touch HD
Now i test it with GPSTest and it says "GPS Starting Up" for about 20 minutes
"VisualGPS and BeeGPS didn't start on my Touch HD"
This tells me you have a problem somewhere on your HD, not even gps related (but which does cause also GPS not to work). Have you installend .net 3.5?
Yes .NET Framework 3.5 is installed.
VisualGPSce tells me "Could not initialize communication buffer size"
Is there a way to set my Diamond to turn on the 3G connection when I use Tomtom? It turns on when I go into IE and Opera, but when i go to Tomtom it doesn't activate.
Thanks for the help
as far as I know, you dont need 3g or any internet connection for that matter when using TomTom. As long as you have TomTom and the proper maps installed, you can just get all the data you need via your internal GPS reciever.
Ive been connecting to 8-14 gps satellites with the nodata cab installed and all toggled to off, as well as schap's advanced config tool with all network settings to off.
im using 3g connection to get traffic update,you cant receive it with the internal gps receiver!
just try to do traffic update and be sure that the settings are correct ,wap or something instead of your isp
Tnanks for the replies. I could be wrong here and totally off my rocker, but I thought that I get faster signal lock when I have 3G on.
Again, could be way off and I was just seeing things.
djcedric is right about the traffic update. Cvrle1, as far as i know, you are wrong about the faster signal lock. If you use the QuickGPS app via 3G or wifi or whatever data connection you use, it downloads the newest satellite data to your phone, giving a very fast signal lock. After I have the QuickGPS settings it takes me about 1-3 seconds to find all the satellites.
Note that the quickGPS settings are only valid for a week, when it expires you have to run QuickGPS again, otherwise it takes considerably longer to find the satellites.
Hope this helps.