GPS problem with my tilt after flashing official 6.1 (already searched...) - Tilt, TyTN II, MDA Vario III General

OK, i've already searched the forum on this issue (went through all 12 pages of results for the words "tilt" and "gps", and while some others seem to have had this same problem, once they get down to the actual problem, the thread seems to end.
the problem is that ever since I upgraded my 6.0 wm version to 6.1 via the official att rom, my gps does not seem to work at all. and by this, I don't mean that I just can't get a lock on any satellites, but the gps itself doesn't seem to be working at all. i've loaded gpstest and after scanning through all the com ports (skipping com4 which is where it should be), it cannot find any gps device. I have downloaded the quickgps updates and the only other thing of note I would say is that I didn't load the att bloatware with the update. and because it started the moment I upgraded, I don't believe a hard reset would do much (would like to try everything possible beforehand so I don't have to reload everything)
now, if i have skipped the thread that gives the answer to this question, I would very much appreciate a link/response on this, as it's been bugging me for quite some time now. thanks in advance

Did you update the radio as well as the rom? Most 6.0 radios are not compatible with 6.1 roms. See the Ultimate Radio Thread for more info.

radio version is 1.65.21.18, and according to the wiki that should be a working radio for wm 6.1. lists this specific radio under the section "KAISER Radios These Radios were ripped from Kaiser WM6.1 ROMs. "

What program are you trying to use with for your gps? TomTom, Googlemaps?
I think I mastered getting a gps fix and I don't think you will have a problem if I help you.
Please provide
1) what gps application are you using
2) baud rate
3) are you using anything to open your gps port before you attempt to run the program?
4) did you change anything in external gps settings?

redbandana said:
What program are you trying to use with for your gps? TomTom, Googlemaps?
I think I mastered getting a gps fix and I don't think you will have a problem if I help you.
Please provide
1) what gps application are you using
2) baud rate
3) are you using anything to open your gps port before you attempt to run the program?
4) did you change anything in external gps settings?
Click to expand...
Click to collapse
1.) well, initially i've just been trying to get gpstest to recognize the fact that i have a gps device at all, but i generally use google maps as my main gps program.
2.) for baud rate, i've been setting at 4800. admittedtly, i'm not sure what the baud rate does, but i've always read that that is the correct setting with few that say otherwise (i've tried multiple settings just to see if they work, they don't)
3.) i can't get anything TO open the gps port, as in gpstest skips com4 when searching for a device, google maps just times out trying to locate a signal (outside, clear view of the sky, before the upgrade i could get a signal sitting in my apartment on the first floor)
4.) i haven't changed anything from what it is at default (gps program port: com4, gps hardware port: none, baud rate: 4800, manage gps automatically is checked)
very much appreciate the help

Shaitheatery said:
1.) well, initially i've just been trying to get gpstest to recognize the fact that i have a gps device at all, but i generally use google maps as my main gps program.
2.) for baud rate, i've been setting at 4800. admittedtly, i'm not sure what the baud rate does, but i've always read that that is the correct setting with few that say otherwise (i've tried multiple settings just to see if they work, they don't)
3.) i can't get anything TO open the gps port, as in gpstest skips com4 when searching for a device, google maps just times out trying to locate a signal (outside, clear view of the sky, before the upgrade i could get a signal sitting in my apartment on the first floor)
4.) i haven't changed anything from what it is at default (gps program port: com4, gps hardware port: none, baud rate: 4800, manage gps automatically is checked)
very much appreciate the help
Click to expand...
Click to collapse
sorry about the delay, I was at work and having issues posting a response with opera on this site because it stated I didn't have the proper tokens? No idea...
Anyhow, it appears you have all the right settings which is good. But you are definitely needing a better program to launch your gps. So stop using gps_test, as I offer you HTC_GPS_Tool, attached cab is at the bottom.
1) install cab to main memory
2) open googlemaps>menu>options>gps settings>set manually> com4 > Baud 4800 > click ok> menu select use gps
3) close googlemaps
4) open quickgps and download updates
5) open HTC_GPS_Tool>set com4> baud 9600 (yes 9600) > Click Open> "Hot Start" should be selected below it > let program run for about 45 seconds or more > DO NOT MINIMIZE OR CLOSE THIS APPLICATION BY CLICKING X OR OK
6) open googlemaps by going to start menu as it is the only option to select the application with GPS_Tool open (unless of course you have a hardware button shortcut for it)
7) You should have no issues getting a gps fix on googlemaps within 30-40 seconds for the first time.
8) However if you do receive issues restart this process and at Step 2 change Baud to 9600 in google maps but it shouldn't be necessary. These steps shouldn't be necessary everytime you want to open your gps port. However, if you encounter issues you have HTC_GPS_TOOL to help you. Always remember to update your quickgps outdoors if you plan on using it. Finally, leave your external gps settings alone.
If you have any further questions feel free to ask via pm or back in this thread, that is if mods don't lock it because your question was answered?

i just got done following all of the instructions (i already had htc gps tool installed in my quest to find something that works), and google maps came back and said that no gps receiver was found, even after setting the settings manually exactly as you said.

Shaitheatery said:
i just got done following all of the instructions (i already had htc gps tool installed in my quest to find something that works), and google maps came back and said that no gps receiver was found, even after setting the settings manually exactly as you said.
Click to expand...
Click to collapse
ok then something is clashing with your gps. Do you have aGPS disabled?

redbandana said:
ok then something is clashing with your gps. Do you have aGPS disabled?
Click to expand...
Click to collapse
it was enabled, just disabled with kaisertweak and am going to try the process once again

ok, we're making progress now lol. after disabling agps, htc gps tool started to actually give me scrolling text like it was working as opposed to the dialog box being completely empty. I goto open google maps, and at first get the same "gps device not found" message, but then for kicks I changed google maps to get gps settings from windows, and now it's past the initializing gps and is finally seeking satellites now. it might be because of a cloudy day today, but neither gps tool or google maps has gotten an actual fix on any satellites
thanks very much for the help so far, can't believe i didn't think of something so obvious to try

just went to grab some lunch, figured i'd try to get a fix on the way, google maps by itself got a fix in less than 5 seconds. thank you very much for taking the time to help me out, i am in your debt

Related

Still can't GPS to work... can anyone help?

I've just got the Vario III new from T-Mobile UK, and I just can't the GPS get to receive any signals. I guess there is no "in box" way of testing the GPS, so I downloaded MS Live Search, and in there the "Centre on GPS". Previously, I set the hardware to COM0, 4800 Baud, autostart GPS by appilcation. In Live Search, I equally set it to COM0.
When is press the "centra on GPS", the righ hand side orange LED starts blinking, and the message inside Live Search is something like "retrieving GPS datat", but that's it. Nothing more happens.
I've also tried it with TomTom, but no result here either, other than the message "invalid GPS data".
I've called T-Mobile support to find out if there's anything on their side that needs doing, but apparently not.
So, I'm pretty stuck. Does anyone have an idea what I could try? Thanks!
First off, never ever go into the External GPS settings in the control panel. The general consensus around here is that it almost always requires a hard reset after messing with that. If you did, make sure it's set to COM4, 4800 baud.
Make sure your apps are set to COM4, 4800 baud. If that fails, a hard reset may be in order.
Why did you set it to COM0? Did someone tell you to do that?
I set it to to COM0 just to try SOMETHING.
I guess a hard reset is in order
So I just leave the GPS settings be and don't even touch them, yes?
Ok, so I've just done a hard reset.
The one and only thing I've done is install Live Search.
In the prefs of it, COM4 was automatically selected.
Hit "centre on GPS", with absolutely no reaction other than "Getting GPS position".
Any further thoughts? Hardware fault? Software issue?
The signal from GPS satellites is very low powered. ANY obstructions to the sky can cause a failure. My handheld Garmin GPSs and my Tilt will not get a lock in the house. Outside; buildings, trees, land masses and clouds all prevent a good lock. From my experiences with the Tilt, I have to get out into the open and wait 5-10 minutes or more for a lock.
Download the new google mobile maps and try that. It seems to get a fix quickly and doesnt time out as quickly as the older version (and some other gps enabled apps).
Cool, I got it to work. I left the device outside on the balcony for 10 minutes, and Live Search did lock in on me.
I now downloaded Google Mobile Maps, but couldn't locate a GPS function (I downloaded it from their website). Am I blind?
The thing that worked for me was to install GPS Viewer (freeware, you can Google it) and then open GPS from there. It takes about a minute to connect but then it stays on and interfaces with Tomtom very well. Prior to running it, please also download and run QuickGPS (it comes as loaded software with Kaiser, you may have to download it also as freeware, helps keep the connection steady; it is advised to download QuickGPS once a week, this is as long as its effect lasts, don't know why). The combination of QuickGPS and GPSViewer works very well.
naujoks said:
I now downloaded Google Mobile Maps, but couldn't locate a GPS function (I downloaded it from their website). Am I blind?
Click to expand...
Click to collapse
Menu | Track Location
Hmm no, I dont have that menu item. Maybe I got an older version of it after all?
It's "Menu | Show My Location" on mine.
BTW, I saw a trick on another thread which worked very well for me. Enable the GPS Photo option (by using Kaiser Tweak or tweaking the registry) and open that first. It seems to get a fix very quickly. Once it's got one, you can close it and open any other GPS program like google maps and it tracks instantly. I also have QuickGPS installed and updated so that probably helps too.
After hard resetting twice, I have never run the QuickGPS program and I get a fix every time in less than a minute, even inside my house (by a window).
One program I highly recommend never using until it is updated is Map4PDA. It killed my GPS, requiring a hard reset.
Download GPS Test, run and confirm signal strength by satellite. That should solve your issue or at least answer the question of functionality.

GPS Not functioning

I screwed my Kaiser gps by trying to use map4pda which automatically changed the port in settings for gps. What can I do? Gps not working anymore,even after putting back the old settings and doing softresets,even took out the battery for a while
Not a single program can find my inbuilt gps now
I do not want to do a hard reset,I have tooo many progs and no backup
Please help
I am afraid to use any other gps program(even after a hard reset) because this could ruin my gps settings
I read somewhere that gps applet is misconfigured(from factory)..and even a slight modification to it,could lead to my gps not functioning till a hard-reset.
Also it's not normal that a program can modify the gps'settings by itself
I have bad news for you, but at least it confirms that Map4PDA is a bad program. I used to love the program. It worked awesome on my 8525. You can have it use MSN, Yahoo or Google Maps.
I installed it on my Tilt and at first I didn't realize that it was the culprit. Then I hard reset and installed only that program and a few others to test GPS. Once I ran Map4PDA, GPS no workie. Hard reset again.
I have not run it since my last hard reset and my GPS still works perfect....and I have used many, many different GPS programs.
So with all that said, I'm afraid a hard reset is your only option. I am not the only one that got bit by this. I posted in another thread here and a few others had the same results as me.
Lidberg said:
I have bad news for you, but at least it confirms that Map4PDA is a bad program. I used to love the program. It worked awesome on my 8525. You can have it use MSN, Yahoo or Google Maps.
I installed it on my Tilt and at first I didn't realize that it was the culprit. Then I hard reset and installed only that program and a few others to test GPS. Once I ran Map4PDA, GPS no workie. Hard reset again.
I have not run it since my last hard reset and my GPS still works perfect....and I have used many, many different GPS programs.
So with all that said, I'm afraid a hard reset is your only option. I am not the only one that got bit by this. I posted in another thread here and a few others had the same results as me.
Click to expand...
Click to collapse
Thank you for the info..
Are you sure this is the only gps program that messes up the gps?
Did you test Igo,GpsTuner,GpsGate,Pathaway professional,GeoScout??
But Gloposis,BeeLine gps??
Any other incompatibilities?
Thx
I haven't tested all of those. Here's what I have on my phone right now:
FFF (finger friendly friends)
Google Maps
Live Search
GPS test
GPS Utilities
GPS viewer
GPSinfo
Navigator II
TomTom 6
TrackMe
Virtual Earth
VisualGPSce
I think the other ones will be safe. Map4PDA is the only one I've heard of that kills the Kaiser GPS.
A hard reset is your only option and shouldnt be a nightmare.
Work out what apps you want, check you have the cabs etc, sync your device with your pc and away you go.
I keep all my favourite apps cabs on my storage card so that I could hard reset even if away from my laptop (but I do have an exchange server so setting up sync remotely is also easy).
Reinstalling 60 applications IS very time-consuming,let alone the time to configure them and the OS just the way I like them.
But giving that I do not have any other chance,I'll do it
My only concern is that I'll install other application which will kill again my gps and I have to take all from the beggining. I come from an Eten X500 and this was never happened to me.There , NO application could change some system settings..
emariu said:
Reinstalling 60 applications IS very time-consuming,let alone the time to configure them and the OS just the way I like them.
But giving that I do not have any other chance,I'll do it
My only concern is that I'll install other application which will kill again my gps and I have to take all from the beggining. I come from an Eten X500 and this was never happened to me.There , NO application could change some system settings..
Click to expand...
Click to collapse
I too noticed that using different GPS software tends to screw up something on my Tilt. I've used Google Maps and MS Live Search and these tend to screw things up to the point that the GPS is useless. I also have Copilot Live 7 installed and this program has the ability to reset the GPS on my device.
For those not familiar with Copilot, when you go to the Settings panel in Copilot and choose Reset GPS, it asks you to enter a city within 100 miles of your current location in order to reset your GPS properly. If someone could develop an app to replicate this... This would be a great standalone app for all Tilt & variant owners.
But if the gps is already dead,how will Copilot know which city is in 100 miles radius ??it cannot tell the current location,beacuse it cannot get a fix from sattelites...so one cannot do a reset to the gps..
what about a backup? make a backup before you install an app that you don't know if it works or not, install/run app, if all is good, no worries. if all is bad, restore from backup.
the Tilt ROM comes with sprite backup and htc backup is flating around this forum...
emariu said:
But if the gps is already dead,how will Copilot know which city is in 100 miles radius ??it cannot tell the current location,beacuse it cannot get a fix from sattelites...so one cannot do a reset to the gps..
Click to expand...
Click to collapse
Not sure how this works, but I've been able to get my GPS working again every time with this feature.
If entering a location with Copilot fixes your GPS, then it wasnt broken to begin with. Just because Google Maps cant get a fix, doesnt mean that your GPS isnt working (all it means is that you need to download the new google maps which is a lot better).
One needs to think about such problems logically. When you open a GPS enabled APP and try to get a fix, does the orange GPS light flash on the device. If it does, then your gps is working with your device. If it then fails to get a fix it is because it cannot see the satellites. Make sure you are giving it a clean line of sight to the sky (ideally to the south if you live in UK).
If the orange light doesn't come on then your com port settings are wrong and its hard reset time.
Oh and if your GPS is working but seems to take a long time to get a fix, then use QUICKGPS to give it a prod.
In the external GPS settings programs tab set to 4800, in the hardware tab gps hardware port select none, baud rate should be at 4800. In te access tab tick manage gps automatically.
Load the TomTom app that comes with the Kaiser or download it from here. go to config on the gps settings within TomTom and it will right itself
Make a backup of the registry and put is back in this situations, easy and fast when you try different programs.
Btw Igo works fine also Nusa maps (Indonesia), Map King pro and Papa Go..
unwired4 said:
If entering a location with Copilot fixes your GPS, then it wasnt broken to begin with. Just because Google Maps cant get a fix, doesnt mean that your GPS isnt working (all it means is that you need to download the new google maps which is a lot better).
One needs to think about such problems logically. When you open a GPS enabled APP and try to get a fix, does the orange GPS light flash on the device. If it does, then your gps is working with your device. If it then fails to get a fix it is because it cannot see the satellites. Make sure you are giving it a clean line of sight to the sky (ideally to the south if you live in UK).
If the orange light doesn't come on then your com port settings are wrong and its hard reset time.
Oh and if your GPS is working but seems to take a long time to get a fix, then use QUICKGPS to give it a prod.
Click to expand...
Click to collapse
That's not true in every circumstance. Like the OP, I installed Map4PDA. When you run the program, it searches for the GPS (you can't specify what COM port to use manually) and in my case, hangs on COM3 for whatever reason. I let it sit for over an hour and ended up doing a soft reset because the program was unresponsive.
After that, my GPS would not work in ANY program that it worked in previously. I checked and double-checked my settings to no avail. I posted here and on MoDaCo and got some good advice but in the end, only a hard reset fixed it. Yes, the GPS light would blink but my Tilt would run very, very slowly and would never get a fix. That QuickGPS program would error out every time I ran it. I don't know what Map4PDA did, but it hosed my GPS and it looks like the OP got bit too.
Since my last hard reset, I have installed tons of GPS enabled programs and they all work just fine. I also have never run QuickGPS and I can get a fix within 10 seconds in any program.
I know it's not logical, but that is what worked for me.
EDIT: I don't advocate the spreading of paid for s/w, but I would be curious to see if your CoPilot program would successfully reset the OP's GPS.
If a gps program asks for manual configuration of hardware gps port and the baudrate,what should I input? Like Igo for ex....or GpsTuner...
emariu said:
If a gps program asks for manual configuration of hardware gps port and the baudrate,what should I input? Like Igo for ex....or GpsTuner...
Click to expand...
Click to collapse
COM4, 4800 baud
this com 4 is a program port,it's not the harware gps (native) port..
can we find out which port number is the default(hardware)?
But thnks anyway for the answers
COM4 is what works. Yes, technically, it's a soft port, but it has worked with every GPS enabled program I've tried (except for Map4PDA but that is another story).
The neato thing about that is that it allows more than one program to access the GPS at the same time. If you go directly to the hardware, you lose that functionality.
Lidberg said:
COM4 is what works. Yes, technically, it's a soft port, but it has worked with every GPS enabled program I've tried (except for Map4PDA but that is another story).
The neato thing about that is that it allows more than one program to access the GPS at the same time. If you go directly to the hardware, you lose that functionality.
Click to expand...
Click to collapse
I use GpsGate anyway,so using multiple gps programs at once isn't a problem for me,BUT because I cannot use hardware port, we are stucked with 4800 baudrate,which is a limitation only with soft multiplexer(built in the OS)

Possible GPSTest issue?

Disclaimers: Yes, I've done a search and haven't found anything discussing this.
Phone: AT&T Tilt
ROM: dutty's WM6.1 WWE (April 29th)
Radio: 1.64.08.21
Protocol: 25.74.40.02H
Issue: When using GPSTest, the GPS cycles on and off (GPS Starting up - GPS running) every few seconds (roughly every 5 seconds). The fix quality cycles from 1D to 3D in conjunction with this, and it seems to drop satellites and pick them back up.
This issue does not occur with VisualGPSCE. VisualGPS also seems to pick up the satellites and obtain a lock much faster than GPSTEST.
Has anyone seen this, and if so, are there any recommended fixes?
ETA: Of course, now that I've made this entry, it (GPSTest) seems to be working fine...go figure! I'd still appreciate if anyone else that has seen this problem would chime in, though.
GPS Test problem
I developed GPSTest and have not had any similar reports.
GPSTest calculates the speed between each Lat/Lon point it receives and averages it over several points, when the average speed drops below around 300kph and the fix is good the status screen will display "GPS - Running", until then it will display "GPS - Starting Up".
I hope this problem was just a one off. If it happens again let me know and I will look into it.
GPSTest works great for me and I'm using dutty's 6.1 rom also. I actually run GPSTest before I run my tomtom software and it helps connect way faster than running my tomtom software alone.
What do you have the baud rate set to?
Thanks for the info. Anyone know where I can find a GPSTEST Cab file? I googled it but only came up with an exe of it.
FuSchnickens said:
Thanks for the info. Anyone know where I can find a GPSTEST Cab file? I googled it but only came up with an exe of it.
Click to expand...
Click to collapse
I think there is no cab because it's just an exe file to copy and run directly on your device, without any further install. If needed, create a shortcut in your programs folder.
Whenever I run GPSTest, it opens and begins scanning ports. Whenever it hits COM4 (port that my GPS is set to in Windows), an error message appears as a bubble coming out of the [E] Edge icon on the top bar stating "Cannot connect for an unknown reason. To check your connection settings and change them if needed, tap Settings. If the problem continues, reset the device..."
When it begins scanning my phone establishes a data connection as well (I can manually disconnect from Edge / 3G first, and then open GPSTest and I observe it try to connect again). Also the red LED never starts blinking on the phone.
With a stock AT&T rom, my Tilt's GPS worked fine with Google Maps.
Now that I loaded on ROMeOS v4 with Radio 1.65.20.29, I cannot get the GPS to work no matter what settings I attempt (hence why I tried this GPSTest program).
In adv. config I have GPS Photo enabled. Under A-GPS Settings, I have AGPS enabled. The External GPS program has GPS Program Port set to COM4, then on the H/W tab I have GPS H/W Port set to none (could this be the problem?) and the baud rate set to 4800. Under the Access tab, Manage GPS automatically is checked. Then under KaiserTweak I have Assisted GPS Enabled.
If I posted this in the wrong spot, just let me know. I found this thread by searching and it seemed in the ballpark at least.

Having Problems with GPS and AT&T Tilt

I purchased a tilt about 2 weeks ago and have been using the gps fine with navadi htc gps tool, ms live search, and google maps. In fact im on a trip in san diego today and i was using the gps earlier today with google maps. I was lost for a while and i couldnt get the gps to work google maps wouldnt lock onto a sattelite, next i went into the windows settings and it wouldnt save anything under the hardware tab. After searching the net and not getting anywhere i decided to run clear storage to reset the tilt. I reset it and now google maps says it cant find a gps device at all. So i installed and ran the htc gps tool. When the device is set to communicate on com 4 htc gps tool says open com port failed. When i change the windows options and htc tool options to communicate on com 3, htc gps tool gives me no errors but also doesnt report any data being recieved. Im really hoping the gps isnt broke i didnt do anything to the phone physically to damage the gps but i have been running the phone at 57600 baud instead of 4800. If anyone has any experince with this gps unit or has had this problem i would appreciate any help. Also if its agreed this is just a phone problem is there usually a warantee or should i use the at and t insurance i bought whats the best rout here im not sure if i saved the phones recipt.
learn to use the enter button on your keyboard...and try turning agps off
i just checked agps it is off
[HKEY_LOCAL_MACHINE\Software\HTC\SUPL AGPS]
EnableAGPS=0
is there anything else i could try. Like i said i did clear the storage so everything should be back to default settings.
problem solved
boorishid said:
problem solved
Click to expand...
Click to collapse
What did you do?
TotalAxim said:
What did you do?
Click to expand...
Click to collapse
Instead of just saying "problem solved", how about letting the rest of us know what happened....sorry rant over
acually im not quite sure what i did. I just set everything back to defualt in the gps settings com 4 at 4800 baud and the gps tool was able to communicate with the gps again.
Im just not quite sure what i did, i mean orginally it wasnt working with the default settings .
Also ive been having a real hard time getting gps locks lately i find myself having to use gps tool to constantly clear the gps memory, then i have to reopen it and preform a hot start. I never had to do tat befhore this problem. I have regular quick gps updates too. When i open gps tool it just tells me mode 2 fix not available. This happens after using google maps 2 or 3 times.
boorishid said:
acually im not quite sure what i did. I just set everything back to defualt in the gps settings com 4 at 4800 baud and the gps tool was able to communicate with the gps again.
Im just not quite sure what i did, i mean orginally it wasnt working with the default settings .
Also ive been having a real hard time getting gps locks lately i find myself having to use gps tool to constantly clear the gps memory, then i have to reopen it and preform a hot start. I never had to do tat befhore this problem. I have regular quick gps updates too. When i open gps tool it just tells me mode 2 fix not available. This happens after using google maps 2 or 3 times.
Click to expand...
Click to collapse
Have you been playing with the "External GPS" application? That's known to cause serious problems with the GPS, even requiring a hard reset (although I saw work being done to restore some registry settings to default to avoid needing the hard reset)
I dont think so im not even sure what the external gps application is. I use a tilt so i dont have all the cool htc stuff ive downloaded and installed google maps, ms live search, quickgps, and the navadi htc gps tool. I did a hard reset and am still having trouble locking the gps in with out using gps and clearing the gps.
Strange part is i was on a trip and google maps was working fine all day and for weeks before the trip. All the sudden it just stoped getting a lock. Didnt drop the phone change any software settings or anything.
you most likely didnt have to do a hard reset...to get a good gps lock you need to download satelite information through QuickGps every 6 days but i do it everytime i use my gps through live search to get a god satelite fix everytime. and with the externa gps settings i set it to any port usually com 0 and never mess with the software tab , only hardware...the baud rates too you dont need to mess with that, just choose a com, quickgps download and soft reset u should always get a fix...if thir are still problems search for gps tweaks
moegdaog said:
you most likely didnt have to do a hard reset...to get a good gps lock you need to download satelite information through QuickGps every 6 days but i do it everytime i use my gps through live search to get a god satelite fix everytime. and with the externa gps settings i set it to any port usually com 0 and never mess with the software tab , only hardware...the baud rates too you dont need to mess with that, just choose a com, quickgps download and soft reset u should always get a fix...if thir are still problems search for gps tweaks
Click to expand...
Click to collapse
....or don't touch the application at all and use com4?

[SOLVED] GPS has stopped working - wtf is going on...?

Over the last few days I have noticed that my GPS is not really working anymore. I'm not sure if this is a result of some software I've loaded or whatever, but I've noticed a few people saying that they are no longer locking onto satellites and noone is really sure what they've done - although there is a thread about the new Clove extended battery and many have mentioned that it stops the GPS from working.
I'd like to get everyone who is having problems to post here please so we can try and work out what the cause is. Some have speculated that it could be the radio but I don't think it is, I've flashed every single radio available with no change...
When I first got my diamond, I was IMPRESSED at the speed and accuracy of the GPS. I would get locks in around 10-15 seconds and using TomTom 7 I found it to be extremely accurate with regards to my position on the map.
Now it SUCKS. The other day I drove and it took 18 minutes to get a fix. When it finally did I estimate it was between 50m - 100m inaccurate. Some kind of lag is going on.
As of the last two days, I cant even seem to track ANY satellites. Since then, like I mentioned I have tried every radio and still the situation remains bad.
- I'm running a cooked ROM based on the 1.93.xx.x. (Elite 3.0)
- Current radio is .11 which seems to work well for my push email. (.05 worked well too) Other than that over the last couple of days its just been push email, a few texts and calls and really nothing else special I'm doing with the device.
Can anyone having the same problems please post here with your ROM version and let us know what your experiences are.
Thanks.
I have the same problem
Rom 1.93 - swift.
radio .05
I recently bought 'htc diamond'.
I have a doubt. GPS service is for 'FREE' or we have to pay?
My phone says 'GPS download valid: 4 days. It means i can download GPS for free until another 4 days? kIndly let me know I am a newbie.
thank you in advance
Sony
sonyuk143 said:
I recently bought 'htc diamond'.
I have a doubt. GPS service is for 'FREE' or we have to pay?
My phone says 'GPS download valid: 4 days. It means i can download GPS for free until another 4 days? kIndly let me know I am a newbie.
thank you in advance
Sony
Click to expand...
Click to collapse
No.. Its just the GPS data thats used by the gps to get a quicker lock on the satelites.. Which then only saves you time.. It does not cost you anything besides the trafik it uses to update the data..
sonyuk143 said:
I recently bought 'htc diamond'.
I have a doubt. GPS service is for 'FREE' or we have to pay?
My phone says 'GPS download valid: 4 days. It means i can download GPS for free until another 4 days? kIndly let me know I am a newbie.
thank you in advance
Sony
Click to expand...
Click to collapse
gps is for free, the "4 days" corresponds to the time which your device
has the almanach data for faster satellite lock in it's memory. after this time
quickgps will download the alamanach data for the next 7 days, and so on...
if you don't use this feature you still can use gps, but obtaining a fix will
take you a longer time!
regards,
markus
Please look at my post at
http://forum.xda-developers.com/showthread.php?t=408560
I have noticed that it is also dependent on the Rom. I am into flashing different roms and have seen different behaviour of Gps with each rom.
But HARD reset is a must after each flash.
Let me know your findings.
Got my GPS working in TomTom..
Steps i took:
1: change in PPC the gps port to COM6 - So still at Baud 4800
2: TomTom - Gps configure - "Other NMEA GPS reciver" - Baud 4800 - "COM6"
3: Closed TomTom
4: changed in PPC the GPS port back to "COM4" - still baud 4800
5: TomTom - Gps configure - "Build in gps"
And done.
I have this problem- the GPS seems to get worse and worse after a hard reset or rom upgrade to the point where it won't lock on at all.
I have noticed that in TT7 a number of satellites are being found (in the gps menu)but they are greyed out. Despite this it just won't lock on however long i leave it.
I notized that I was sometimes unable to track any satellites because I swiched on "A-GPS" in the registry with some kind of editor. After switching it off the problem was gone.
Greetz
Yes, Advanced Config destroy your GPS if you use it to turn on A-GPS.
Try reflashing the Radio with the same build as you are using already. It resets the GPS and did the trick for me.
How can you turn on A-GPS in the registry? Which key is it?
I have the same problems: when I use the GPS, it finds some satellites and not, and back it finds them, and not. When I use tomtom 6, the screen turns grey and colored every 5 sec., because it finds the satellites and not.
Sometimes it works good, but mostly not.
Can somebody help!!!
ROM: 1.35.404.4 NLD
Rom date: 05/30/08
Radio: 0.93.25.NS26
Protocolversion: 52.26.25.09H
jonnytheponny said:
How can you turn on A-GPS in the registry? Which key is it?
I have the same problems: when I use the GPS, it finds some satellites and not, and back it finds them, and not. When I use tomtom 6, the screen turns grey and colored every 5 sec., because it finds the satellites and not.
Sometimes it works good, but mostly not.
Can somebody help!!!
ROM: 1.35.404.4 NLD
Rom date: 05/30/08
Radio: 0.93.25.NS26
Protocolversion: 52.26.25.09H
Click to expand...
Click to collapse
There is a little tool which is called "HTC GPS TOOL(S)", dont remember the exact name.. there you can search for satelites using the "cold start" option.. when some satelites are found, then push the "Nav. Init." buttion", dont close the program, just start TomTom and se if it did lock? .. Some reported this method working..
ostendk said:
Got my GPS working in TomTom..
Steps i took:
1: change in PPC the gps port to COM6 - So still at Baud 4800
2: TomTom - Gps configure - "Other NMEA GPS reciver" - Baud 4800 - "COM6"
3: Closed TomTom
4: changed in PPC the GPS port back to "COM4" - still baud 4800
5: TomTom - Gps configure - "Build in gps"
And done.
Click to expand...
Click to collapse
I did things a little differently to yourself, but certainly your general method has solved the problem!
Firstly, and I don't know if this is a result of the radio version I'm running but I only have COM4 and COM7. Running radio .11
Secondly, within TomTom I simply configured the GPS, I changed to other NMEA receiver, selected COM4, and Baud 4800, and then within about 10 seconds, I had a lock. This is after days of not getting a lock at all.
Restarted TomTom, switched back to 'Internal GPS Receiver' and almost instantly locked again.
Problem solved!
I had done many ROM updates and not noticed this effect, I believe now thinking back this must have been a direct result of updating the radio only from version .03 to .05
I will update the thread title.
salada2k said:
I did things a little differently to yourself, but certainly your general method has solved the problem!
Firstly, and I don't know if this is a result of the radio version I'm running but I only have COM4 and COM7. Running radio .11
Secondly, within TomTom I simply configured the GPS, I changed to other NMEA receiver, selected COM4, and Baud 4800, and then within about 10 seconds, I had a lock. This is after days of not getting a lock at all.
Restarted TomTom, switched back to 'Internal GPS Receiver' and almost instantly locked again.
Problem solved!
I had done many ROM updates and not noticed this effect, I believe now thinking back this must have been a direct result of updating the radio only from version .03 to .05
I will update the thread title.
Click to expand...
Click to collapse
I did actually update to the .05 radio, which after i had the satelite lock problem.. but haven't had i since i did that little com-port exchange
Hi,
After an hard reset un my Diamond and after instalall the .net framwork 3.5 my gps dont work anymore. When i turn it on connects the gprs and stay lots of minutes finding the sattelites.
Before the hard reste i have the tomtom working perfectely and never my htc connects the gprs for noting.
Can anyone help me please.
Regards,

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