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Hello,
I am trying since yesterday to make my GPS working, with no success. Everytime, I got the following message:
Cannot find port com. I do not know what the problem might be. I tried all Ports (from COM 0 to COM 12, and all Baud rates). Tried 3 differents GPS applications. Memory Map tells me for Port 0 GPS communication timeout...
In addition, I tried to play with the External GPS. I tried with Manage GPS automatically on and off. Still the same..
I begin to think my GPS unit is defective...
Any ideas would be appreciate.
Thanks very much in advance,
Philippe
did you change settings in the gps control panel?
the default settings can be left alone. COM4. Baud rate should be automatically handled and unless you enabled AGPS any baud rate will do, if you enabled AGPS then I think you have to use 2400 as your Baud.
I just noticed the GPS harddware port in setting, system External GPS is not saved when you click ente.
Exemple I choose COM4, and Baud rate: 4800. I click OK. When I reclick exernal GPS, Hardware, I have got ''none for GPS hardware port. I do not know if it might be one of the reason why the GPS does not work.
Note: I just flashed the new rom: 1.35.401.3 WWE. Might it be a bug in this ROM (just question?)
Philippe
I can cofirm TomTom working with COM4 and baud 57600. Signal pickup can be time hungry, tho. Sometimes I get a fix in 20 seconds, sometimes it takes as much as 10 minutes.
no problem using mapking...
Hello,
And thanks everybody for your help. I just updated to the new Elite 1 ROM, and now it works like a charm....Very good...
I do not know if there is many francophones on this forum, but there is a new french forum about the Diamond:
http://htc-touch-diamond.forumactif.info/index.htm
Not very busy yet, but....
Cheers,
Philippe
Same problem... The tomtom 6 don't detect my integrated gps... if i chose the wired and put ports like say before, it don't work too.. Any way for detect integrated gps?
Here are exactly my setting:
Setting system External GPS:
GPS program port: COM 4
GPS hardware port: None
Baud rate: 4800
Manage GPS automatically is checked.
So open your GPS program, choose COM Port 4, and baud rate: 4800.
Should work. If not, flashthe new Elite ROM. It could help too.
Philippe
I can't flash the rom, it will make the warranty expire... And the mobile isn't mine, it's destined to be selled, i work on a gsm shop...
got exactly opposite problem - when I leave these default settings in "External GPS" CPL, the Diamond will suck my batterry within several hours, as if the GPS was still ON. have found out that if I disable all settings in this CPL, it stops sucking power (but then I can't use the GPS, obviously) - any clues or solutions?
I HAD to enable Windows Mobile manages automatic in External GPS in 'settings'. Check if it is enabled.
Disabling it made GPS never work.
Strange?
Yes, unless I restored all settings to their original values (Virtual port - COM4, HW port - None, Managed access - checked), I was not able to use the GPS. But these were exactly the settings I was having the battery drain issue with... I miss the GPS LED indication vastly...
I am have this problerm too...
Solution : make hard reset.. no more!
And all will be ok ... about GPS.
i have same proplem
i have same proplem when i updat to the new rom 1.93
I have a similar Problem.
I Updates my ROM to the new branded one from O2-Germany and since then my GPS is not working anymore. in GPSMapware I get device.exe errors and TomTom7 keeps searching and searching and so on...
The old O2 ROM has no GPS problems and every software got a loc in about 10 - 20 seconds.
But the most intresting point is that my brother has a Diamond too and no GPS problems at all.
I think I will get a new one from O2 before flashing it and loose my warrenty
Telus CDMA Diamond
I've got problem too. First Diamond I had no problem with GPS, something happened with the phone I had to exchange, and new one (phone) GPS wouldn't pickup Sat. I'm on Telus CDMA. Maybe they removed physically on the second batch of Diamonds.
My GPS doesn't work too well either. I can usually get a fix eventually when outside with a clear view of the sky but in the car it is hopeless. I use TT7 and the GPS status screen shows that the Diamond can see maybe half a dozen satellites or so but with very low signal strength. The bars stay grey for ages and then eventually three or four will turn blue and all the time the battery is draining like crazy. I also have a Holux GPSlim 256 and with that I get a fix much faster and the signal strength is much higher. I can also use it in the car with no problem.
I have to say I'm pretty disappointed with the GPS performance of the Diamond and from the number of posts in this forum from people with similar problems I would suggest that there is a design flaw or very poor quality control. I had an XDA Orbit 2 for a while and that was far superior.
Me too
my diamond have the same problem too.
it was working with the old rom's and the early new
but later with new rom's it is locked, I don't know why or how to fix it.
then I back to the last good one but still locked.
it seem's working fine, because the software is detect the gps device and also detect it on port 4 and baud speed, but without signal any more.
I used Garmin, Destenator, iGo, fanaeen, and gps test.
and I try to use all avaliable solutions
I used all diamond rom's here and used all radio version's even the hardspl I changed it too with no succeed.
any advice would be help!
thanks in advanced
Hi,
I own two diamonds and I also found problems with the GPS in both of them. Probably mine is not the same you are describing. What I get is the following:
Running TT7, the GPS works but TT7 map in the screen remains in grey color. Rarely it shows color for some seconds and l"oses signal" again. It navigates, but no messages on proximity of POIs work. Also, when driving, if TT7 is forced to recalculate (every time I do not follow the instructions), it forgets about the required destination. In the GPS configuration option within TT7 it does not show satellites, the bars are empty and the coordinates shown are grey... but showing values!
Finally, I found the reason. I use Bluefire VPN, a piece of software to connect securely to my company. The GPS and Bluefire cannot live together.
I have tried everything: TomTom 6, changing COM port (many combinations)for the GPS, A-GPS on and off... No way.
It worked perfectly in P3600. I tried many ROMS and pieces of software without problems but in the Diamond I haven't been able.
Perhaps the reason is some resident code of Bluefire. Don't know. In any case, if this is a case similar to any of you, my advice is the following:
Hard reset, install TT7 and maps and test the GPS. If it works, start installing software until it crashes.
In my case, the GPS is always dead after the soft reset required after the installation of Bluefire, and it works again after another soft reset once Bluefire is uninstalled.
Hope it helps and hope somebody can also help me solve this issue.
SOLVED
Hi guys
Here is my solution.
First you have to flash 1.13.25.24 radio rom sometimes it can be solve the problem.If not you must open your phone with Htc service manual and find gps coaxial cable and check it.Sometimes it can be pulled out.Mine antenna was unconnected and gps couldnot find any satellites.Sorry for my bad english.
Hi all, yesterday i've changed the "external gps settings":
COM8 For virtual GPS port and COM 4 as Hardware GPS port, baud 9600.
Today i was using my GPS the first time after the settings descripted before...
The GPS Works, but at regular intervals of 2 sec, then stops for 10 sec (No GPS Found with Tomtom) and works again.....
Now i have 3 questions:
1) Can i solve this WITHOUT an Hard Reset??
2) If i disable the Virtual com port, tomtom DON'T let me choose another COMport (it skips the Comport configuration page) and, when it allows me to select the right port, the COM4 isn't there
3) There are A LOT of comport into "External GPS Settings", some starting with COM..X and others ports named GPD..X ..... What type of ports are??
(Ps: i have already installed tomtom again)
Did you try to disable AGPS?
I have only seen this problem when AGPS is enabled (via advanced config) too
Also the defualt GPS COM ports is 4 and baud rate of 4800 (should be no need to change this) and why mess with external GPS settings when the device has internal GPS?
I have same problem on iGO8 with AGPS enabled.
You guys are right! The A-GPS was ON (strange, i don't remember i've activated it)
If i play with the external gps app is because i would to share the same com port to 2 gps apps.....
BTW when i set the com4 in Hardware port, reopening the app it disappear.
Now i have Agps disabled, External gps app "void" and tomtom don't let me choose the comport (it switch from baud speed to mainscreen)
Hmm, I had no problem at all using GPS at standard settings for:
Igo
TrackMe
GoogleMaps
at the same time!
Riel said:
Hmm, I had no problem at all using GPS at standard settings for:
Igo
TrackMe
GoogleMaps
at the same time!
Click to expand...
Click to collapse
diamond has disabled agps out of the box.
Hmmm I had no problems the first couple of times I tried iGo when I first got the device. Then I tweaked it, enabled AGPS and all hell broke loose (presumably due to this setting, though not 100% sure since I changed lots of things). Disabled it on my own, trying to back-track, now it's better but I still got problems with GPS lost...
By the way, is there any use setting COM4 to high speeds? Does it reall improve performance?
I had the same problem after flashing the actual rom build from HTC club. I am currently sticking to this one in italian and no problem at all.
P.S.: Just noticed you're from my same city
All ok now, i suppose that if we leave blank the GPS port (no HW port) into first COM screen of external gps app, tomtom skip the comport settings screen, and don't allow you to choose another one.
I've Hardresetted my pda yesterday, and i've seen that out of the box, the diamond has COM4 selected by default.
I don't want to change anything now (i have no time in those days to do another Hard reset) BUT, if you have problems regarding the GPS COM Settings screen in tomtom, try to set the COM4 into GPS PORT (not hardware port) of the "External Gps" app.
hello everyone
i have the same problem of signal GPS lost and coming back after a few minutes of use (i use IGO 8), then lose again, then back again, and so on.
I installed the new flash rom from HTC eclub, (QMR-RUU_Diamond_HTC_FRA_1.93.406.1_Radio_Signed_Diamond_52.29.25.12_1.00.25.05_Ship.exe)
Even if i disable the a-gps using advance config, the problem is still there.
Do you think that problem comes from that new HTC ROM ?
Any solutions?
NO... I had the same problem on old ROM very rarely and solved with Quick GPS , I will see if the problem persist on new ROM...
I had this disconnecting problem too with Tomtom 7,
now with Bepe 0.98 and radio Radio v1.00.25.07, all is OK, no disconnect at all this morning ( 2 hours of GPS use ).
But I don't know what resolve the problem, Bepe's ROM or the new .07 radio
my diamond refuse to accept setting for hardware port and rate......
it always displayed the default (hardware none ,,port 4800)
and always intermittent gps signal...
can u help me?
hmh79 said:
my diamond refuse to accept setting for hardware port and rate......
it always displayed the default (hardware none ,,port 4800)
and always intermittent gps signal...
can u help me?
Click to expand...
Click to collapse
Never mind the setting. Is AGPS disabled?
yes its disabled...
A bit strange, mine works perfectly with iGo, it even updates the position (almost) continuously when in pedestrian mode.
Perhaps you could try an auto detect from your GPS program to reset the link. By the way, what soft are you using?
well im using garmin xt and navigon...garmin display that the program and hardware is com:4
thank u for being patient with me....
I know Garmin works on the Diamond, so I'm running out of ideas... I remember reading that some VOIP programs screw the GPS. Did you install any such program?
If not, what I would do is back up my contacts and calendar and do a hard reset to see if this solves the problem. A bit painful, but will certainly answer the question whether there is something wrong with your hardware or not.
well.. i have changed the rom to karmba version, and it works fine for the last 6 hours..
gps functioning well.
may be the fault was in my previous rom (SwiftBL-WWE-Diamond-ROM-v5-5-Lite)
thank you very much for your help
hello all!
i really hate to post a thread on something thats probably already been solved with an easy answer but after 2 hours searching/head scratching and various tools/program downloads i cannot for the life of me get my kaiser's built in gps to work.
on the phone:
T-mobile (uk) MDA Vario 3
R: 1.27.12.32
(edit: i now know this to be an older german/russian version, any advice on a newer version appreciated)
G: 22.45.88.07
D: 1.56.00.00
ive tried setting to com4 with various baud rates (weirdly it hung when i tried it with 4800 and had to soft-reset so didnt work!) ive installed vaious programs (GPStest/GPS info/ GPS Gate etc etc) with all programs including tom tom 7 saying that theres no GPS device!
im pulling my hair out!
im guessing i'll need to update the firmware but hopefully not!
im on my knees for help!
(btw, thanks for reading this!)
quasi_mojo said:
hello all!
i really hate to post a thread on something thats probably already been solved with an easy answer but after 2 hours searching/head scratching and various tools/program downloads i cannot for the life of me get my kaiser's built in gps to work.
on the phone:
T-mobile (uk) MDA Vario 3
R: 1.27.12.32
G: 22.45.88.07
D: 1.56.00.00
ive tried setting to com4 with various baud rates (weirdly it hung when i tried it with 4800 and had to soft-reset so didnt work!) ive installed vaious programs (GPStest/GPS info/ GPS Gate etc etc) with all programs including tom tom 7 saying that theres no GPS device!
im pulling my hair out!
im guessing i'll need to update the firmware but hopefully not!
im on my knees for help!
(btw, thanks for reading this!)
Click to expand...
Click to collapse
The best way how to start gps is:
start quickgps and download the data, then if u have installed gps test, start it and wait for it to find the satelites. Dont change the options. Try to be outside and not in house or building.
no
the GPS is not being found, it is either disabled by the rom/radio or is Fubar!
simply downloading location data isnt going to get it to work!
unplug your computer, walk off into the distance, put it on the floor and tell it where it is.
does it turn on and boot to windows?
me thinks not.
quasi_mojo said:
no
the GPS is not being found, it is either disabled by the rom/radio or is Fubar!
simply downloading location data isnt going to get it to work!
unplug your computer, walk off into the distance, put it on the floor and tell it where it is.
does it turn on and boot to windows?
me thinks not.
Click to expand...
Click to collapse
I dont understand what do u mean. I think the mda cant have the gps disabled, I have htc kaiser and the steps that I wrote always works for me.
perhaps you are running different firmware/roms ???
having fiddled with gps gate some more, an amberish/red led on the right side has started to flash, but still no programs can find the gps! i thought tomtom7 had it when it paused on com4 but then it stayed like that for 15 minites!
Grrrrr
and sorry mikulec for the harsh response, this is really getting on my nipples now!
quasi_mojo said:
perhaps you are running different firmware/roms ???
having fiddled with gps gate some more, an amberish/red led on the right side has started to flash, but still no programs can find the gps! i thought tomtom7 had it when it paused on com4 but then it stayed like that for 15 minites!
Grrrrr
and sorry mikulec for the harsh response, this is really getting on my nipples now!
Click to expand...
Click to collapse
yes I have a different rom.
Another option - try to disable the assisted gps, for that u need to install schaps advanced config - that is a very helpful application.
There can be also one possibility that your gps is faulty.
i will try that and post back
cheers for your help so far!
quasi_mojo said:
i will try that and post back
cheers for your help so far!
Click to expand...
Click to collapse
U are welcome and I wish u luck.
ok, i disabled assisted gps
now all my gps programs are reporting
'could not open com7 it may be in use'
but nothing else happens!
quasi_mojo said:
ok, i disabled assisted gps
now all my gps programs are reporting
'could not open com7 it may be in use'
but nothing else happens!
Click to expand...
Click to collapse
Go to settings/system/external gps and tell me what settings(in the 3tabs-programs,hardware,access) u have set there.
Have you seen this Configuring Tomtom 6 thread linked to from the Wiki yet? If you've tried all of that and still it doesn't work, if it was me I'd hard reset and make Tomtom Navigator the only program I next installed then I'd test it again without making any configuration changes to it (at least the version I use, I don't know if other versions require any fiddling about to get them to work but TTN 6.032, Google Maps and Microsoft Live Search have all been just a case of once it's installed do a soft reset (not even sure this essential but I do it anyway) and then when I start them up, they work fine). Be very patient and give it ages out in the open to find satellites the first time after a fresh install/hard reset.
No GPS after official update
Hi,
I've got very similar problem : i've upgraded my Kaiser with a official rom/radio from Orange FR (wm 6.1, rom 3.31.73.0 FRE, radio 1.65.16.25).
Since this upgrade, my Kaiser cannot find the inboard GPS. I tried using Google maps, ViaMichelin, OrangeNavigation, and many GPS tools... none of them was able to find the GPS !
That sucks.
I called Orange 2 days ago, and i'm waiting for a response. I'll post there if any news.
Mathieu
yes please mathieu, would be good to hear what they suggest!
i have a weird problem with my diamond
i did'nt use gps in a while, but lately needed it
so... i downloaded the latest info with quickgps and fired up google maps...
no response
tried tomtom 7...
it did not find any satellites either
i'm using the generic 1.97 rom from htc website, no problems until now
could it be a hardware glitch? i did drop the phone accidentally a few weeks back and it fell pretty hard
everything else works fine, though
sorry for my dodgy english, i'll be more than happy to provide more details if you think you can help
make sure you gps settings are set correctly.
com port 4 and baud rate 4800
also let windows manage your settings
and try turn off agps
if not you could try hard reset your phone. also check the forum search
Extended battery maybe?
Only the new extended battery from htc lets gps work as far as i have noticed, the others fail completely for some reason.
Cal.
hi, i've got a problem :/ I have Kaiser and my gps can't connect :/ it's still "searching for gps..." my radio is: 1.65.16.25. Maybe somebody help what is wrong with this. Thanks a lot!
i actually have the same problem ... GPS is simply not working except for Google maps.
qq888 said:
i actually have the same problem ... GPS is simply not working except for Google maps.
Click to expand...
Click to collapse
just to give you some tips:
port that should work is port 4 and the baud rate : 9600.
it will take like easy 7 minutes before it finds some satellites..
this is the a problem or an issue that is difficult to solve, but if you wana read more on this and how to enhance your GPS with different tools like , quick GPS, HTC GPS Tool ..etc. ..
check this |ink: http://forum.xda-developers.com/showthread.php?t=360477
I have tried Tomtom and IGO , both of them are to slow in finding satellites...
let us know if this worked for you!
waiting for better solution..
fatosb
I have Garmin XT on mine and I have a similar problem. I will be tracking fine, then it will say GPS OFF. and then it will come back on a few minutes later.