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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)
gd evening all,
I need your help:
2 days ago, i was using my gps with 2 differents softwares (MioMap + BeelineGPS) i use for months , gps worked flawlessly as usual.
Then I decided to try a new soft and have installed: Google Navigator.
Google Navigator was freezing for a few seconds each time i touched a menu or anything, so i closed the program.
Since then, my GPS receiver isn't working anymore. NO program could find the gps anymore.
I suspected correctly Google Navigator messing up with the parameters of the GPS receiver (Start Menu > Settings > System > External GPS).
Indeed, GPS Program port was changed to 'none', and hardware gps to COM4 (gps access IS checked still to "Manage GPS automatically").
By memory, i remember that GPS program port should be COM4 abd Hardware gps port to none. (just the opposite of the settings i had). So i put the settings back as it.
Now :
-BeelineGPS seem to be able to "see" the gps. However, it sees NO satellites (nomally it sees some satellite and then try to calculate the first fix... but here... it doesn't see any sattellite, so can't even start calculating a fix!).
-Miomap freeze at startup now (complete freeze) , probably because of this gps issue.
-and last but not least : GPS light on the kaiser is RED (was it always red ??? i don't think so.) It s the red light at the most right of the lights row that is blinking red when launching any gps program.
Is there any other setting somewhere that this Google navigator could have messed up with ?? (a registry maybe ??) (I ve uninstalled Google Navigator , problem is still there)
Any help PLEASE, thank you, and happy new year all.
UP
I need ur help.
Can anybody tell me AT LEAST if my settings are correct for the 3 tabs of "external gps" ?
Just writing down the solution for other people who might have this problem in the future (can avoid a hard reset!)
Apparently Google Navigator changed also the registry "InterfaceType" :
I had
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\GPS Intermediate Driver\Drivers\GPSOneDevice]
"InterfaceType"="COMM"
changed it now to
"InterfaceType"="POLL"
And here it works immediately !! got a fix in 15 seconds.
that simple
Thanks for posting the solution to your problem.
I will admit that I have not tried too many bits of software yet on the GPS port, but if all else failed then I would be tempted to do a hard reset and not install the problem bit of software again.
Next time someone has this issue they can search the threads and find this one and get it sorted
Pat yourself on the back for getting it right
I Have a similar problem with Google Navigator.
Just like you, everything was working fine until i installed Google navigator and my GPS doesnt work at all.
I read your post and noticed however that you had slightly different changes than i have.
My "InterfaceType"="POLL" stayed the same didnt change and i still cant get the GPS to work.
Please help!!
OK I finally got my GPS working. I searched and searched and realised that Like you, the registries were changed by Google Navigator.
I went through all off them and found two that were off and changed them.
DO NOT INSTALL GOOGLE NAVIGATOR.
Other than changing your registry values, it it slow as hell, nealry freezes your phone and its completly useless.
STAY AWAY
kaemon said:
Just writing down the solution for other people who might have this problem in the future (can avoid a hard reset!)
Apparently Google Navigator changed also the registry "InterfaceType" :
I had
[HKEY_LOCAL_MACHINE\System\CurrentControlSet\GPS Intermediate Driver\Drivers\GPSOneDevice]
"InterfaceType"="COMM"
changed it now to
"InterfaceType"="POLL"
And here it works immediately !! got a fix in 15 seconds.
that simple
Click to expand...
Click to collapse
this tip was a lifesaver for me! thanks bro!!
i dont know which software messed up my registry settings (maybe gpsid tool floating around the net, or maybe one of the gps nav software i installed - mapking, mgmaps, google maps - BUT after changing the registry value back to POLL, everything works (including quickgps, which was refusing to accept any xtra.bin file)
THANKS ONCE AGAIN!
vinitwins said:
this tip was a lifesaver for me! thanks bro!!
i dont know which software messed up my registry settings (maybe gpsid tool floating around the net, or maybe one of the gps nav software i installed - mapking, mgmaps, google maps - BUT after changing the registry value back to POLL, everything works (including quickgps, which was refusing to accept any xtra.bin file)
THANKS ONCE AGAIN!
Click to expand...
Click to collapse
Did you, by chance, ever use Map4PDA? I had posted awhile back about Map4PDA killing the GPS in my Tilt. Twice, even. I advised anyone and everyone never to use that program until it is updated. I'm wondering if that program made the same reg change because after I used Map4PDA, I could not get my GPS working until I hard reset. Many other people had the same issue as me.
I have similar problems with Google Navigator and it was not changing my registry settings... So if anybody knows the solution please wrote down it here.
Lidberg said:
Did you, by chance, ever use Map4PDA? I had posted awhile back about Map4PDA killing the GPS in my Tilt. Twice, even. I advised anyone and everyone never to use that program until it is updated. I'm wondering if that program made the same reg change because after I used Map4PDA, I could not get my GPS working until I hard reset. Many other people had the same issue as me.
Click to expand...
Click to collapse
no i havent tried map4pda - i think the culprit in my case was either MAPKING or an older version of GPSID (i'm using a tytn2 with wm6 and that has its own control panel app for assigning virtual com ports to the inbuilt gps)
in any case, that simple registry change saved me from a hard reset!
bluemamba said:
OK I finally got my GPS working. I searched and searched and realised that Like you, the registries were changed by Google Navigator.
I went through all off them and found two that were off and changed them.
DO NOT INSTALL GOOGLE NAVIGATOR.
Other than changing your registry values, it it slow as hell, nealry freezes your phone and its completly useless.
STAY AWAY
Click to expand...
Click to collapse
Can you tell which were the two modified registries modified to "off", how you identified them and what was the changes you applied instead "off"?
Thanks.
Forgive my inability to find a solution in search (at least I made the effort).
Stock Tilt
Stock AT&T ROM
Registered TomTom Nav6
GPS worked flawlessly for the past months.......matter of fact, the entire device has been flawless until now.
Tonight when I pulled the phone from my case, I got a pop-up explaining that QuickGPS had expired (or some such silly blue screen). All I could do is close it (I've never launched QuickGPS since I've owned the device and have no idea how it could have activated).
Best I can tell, my receivers are now disabled.
Settings in TomTom still show:
other GPS receiver
baud 4800
comm4
Suggestions?
try opening quickgps ( u'll find under programs") and click download and download the data..then run tomtom again and see if u get a fix
Yeah download the data from QuickGPS. It takes an insane amount of time to require a fix with any program without a sattelite map in my experience.
You might have never noticed it because it downloads automatically when you connect to ActiveSync or other data networks if enabled.
I'm pretty sure that's your problem. A current sattelite map (I don't really know what it's called) lasts for 7 days.
Thanks for the tips.
What seems to have happened was that QuickGPS must have been activated last week at some point (no clue exactly just *how* that occured). The message I got last night was that it had "expired" (I see now that each download lasts for a week then expires).
Nothing I tried would get TomTom receiving again. After reading further threads, I noticed that we should NEVER TOUCH EXTERNAL GPS SETTINGS (which of course I had already done at that point). I figured I was facing a hard reset.
But my solution came as passively as the problem did. In THIS POST "ach2" suggests running GPSTest (included in the thread) after a hard reset.
I figured, wtf....why not give it a try before I hard reset? I let GPSTest run for about 30 minutes until it had acquired a HDOP score....minimized it....launched TomTom....and low-and-behold all is working normally again.
I've since disemboweled QuickGPS so as to never bother me or TomTom again.
Thanks for the suggestions and thanks ach2 wherever you are.
Actually QuickGPS is something you want to use. It downloads the Sat. info & saves your device major time in aquiring the sat tracks.
I use Quick GPS all the time, even if it hasn't expired.
I have a tilt with the HTC factory rom flashed on it. Everything has worked fine for the past few months, until I tried to use my tomtom software a few days ago. For some reason, it couldn't get a gps fix. Then, when I exited, everything froze up.
Now whenever ANYTHING accesses the gps functionality, it can't find a fix, and when I exit, nothing else will launch, and I'll have to do a soft reset. Everything else works fine unless I try and use the gps. What the hell!
Any insight?
You might need to hard reset or flash a new rom. This sounds similar to another problem recently sorted - try starting at this link.
I just did that 2 days ago! The only thing i installed was kaisertweak and tomtom! Nothing worked. So I tried installing other gps crap to see if that would work. So far, nothing.
I'm pretty sure this isn't a rom issue, because it didn't work AT ALL following a hard reset. :-/
Try another hard reset, but don't install anything other than TomTom (even KaiserTweak). If that doesn't work, then you need to contact AT&T for a replacement under warranty. Although that could be a problem if you are on T-Mobile like your profile says...
ok, so I reflashed AGAIN. And it didn't do much. However, it's not crashing anymore. Even though it's not crashing anymore, i'm still not able to get a gps fix. :-/ What now?
InGeNeTiCs said:
ok, so I reflashed AGAIN. And it didn't do much. However, it's not crashing anymore. Even though it's not crashing anymore, i'm still not able to get a gps fix. :-/ What now?
Click to expand...
Click to collapse
Try flashing a new radio. Radios seem to have a direct relation to how fast (or slow) the Kaiser's GPS chip will get a fix.
Um how about trying another gps program.
ChumleyEX said:
Um how about trying another gps program.
Click to expand...
Click to collapse
GPStest, tomtom, google maps, and live maps can't get a fix.
And I'm already on my 3rd radio. The first one worked fine, then it just stopped working. No new software, no rom changes, nothing. It just didn't work one day. Is there a way I can run some sort of diagnostic to check the functionality of the gps hardware itself?
InGeNeTiCs said:
GPStest, tomtom, google maps, and live maps can't get a fix.
And I'm already on my 3rd radio. The first one worked fine, then it just stopped working. No new software, no rom changes, nothing. It just didn't work one day. Is there a way I can run some sort of diagnostic to check the functionality of the gps hardware itself?
Click to expand...
Click to collapse
!
Does Tomtom report:
"No GPS Device" or "No valid GPS signal"?
2
With GPS test what port does it say it's using?
(ie without you changing it what does it initially say for the port?)
Mike
Xperia X1 freeze. After 6 months I have problem with my xperia and gps. When I try to use internal GPS (whenever software), display freeze and I have to replace batery. I have tryied to flash another ROM, it works few hours and now I have same problem. Any ideas?
Hi,ok let´s see, like you ive had the same problem, just when i was using any gps navigator the phone suddendly stopped and that was sucking me a lot so after that i started to think what could be the problem, and at the end after a lot of time i found where was the problem and what was the solution. To find the solution i decided to hard reset the new rom with which all my gps problems started, and following the instalation steps of all programs and configurations i found the problem and this was related with the quick gps, before using this program to upgrade my gps location my mobile was runing tomtom and others without freezing, but after upgrade the gps location with the quick gps my mobile started to freeze. So this is the problem, just do this try to hard-reset and install eveything but dont, i repeat dont !!use the quick gps or this will freeze your phone again. Following this step your phone will run the gps navigators without the freeze problem
Then men after this try to do this and let me know (PLEAE) if your problem still remain ok? see u and hope you can solve this problem like me.
I too have just started having GPS problems as listed above!
The problem seems to be Quickgps...as soon as u run the quickgps update(which you may have on autodownload) Tomtom crashes and you have to reboot the phone...
I have reinstalled a different rom since and still have the same problem!
i dont know if there is a cache for this program that can be cleared or something other than reflashing the device
As the days go on and the 7 day update starts running out im guessing more people will start having the same problems!mine happened 28/10/09 evening time!
Same problem: freezing XPERIA when using GPS!
Yesterday I connected my X1 to the PC and got the latest Quick GPS update. Today I'll need to use my gps for a trip... Wanted to prepare the navigator and got the same problem like you guys.
Probably something wrong with the last update since I have not installed anything nor updated the firmware.
Is there any way to get any older version of the quick gps? Before after each 7 days period, it was possible still to use the GPS. Even though it was much slower but in the end it always works before updating... Will a hard reset give me an old version of Quick GPS?
This is so annoying at this moment. Hope somebody find a solution fast.
Hi all,
Got the very same problem yesterday.
I tought the GPS HW had gone. I have uninstalled the Route 66 SW, but there are some files that still lay in the phone.
Then re-install everything from scracth, but problem remains. Now i know i a GPS. Could be worse if was a HW problem in the phone.
Possible solution
Hi
I have maybe same problem with other phone (HTC Rose). If any application try to connect to GPS, phone freezes. After Hard Reset it was OK, but only until I use QuickGPS. Then it again freeze whole mobile after use GPS application.
My temporary solution:
1.
Erase QuickGPS data. Simply delete 2 files: Temp\xtra.bin and Windows\xtra.bin
2.
Soft Reset phone.
Try it, and let me know.
working so far...
Thank you motaba.
I did what you proposed and erased the files. It worked actually.
I have been running my gps now for some minutes and it did not freeze. It found the signal and started to navigate without freezing.
So at first glance it seems to work. I will try it further and tell you all about further information.
but how can the gps work so fast and well without these quickgps files? are they totally redundant?
Greetings
Thanks a lot motaba.
Works for me as well.
As yes, it got the location pretty fast without the "A GPS mambojambo"
I was gettin 8-9 statelites.
P.S: Anyone can tell me were to get TomTom 7 for X1 ? Route 66 is pretty anoying some times....
X1 GPS
After deleting the fails xtra.bin my gps start to work for now, but I want to ask do I have to use quickGPS update if I update the gps from there the problem will be start again
Yes delete xtra.bin helps!!!
Does anyone has older version of quick gps. I still want to use quick gps, becasus waiting for gps to fix is annoying. thanks
Hi all,
After deleting the xtra files and confirm that works i went out, and during the driving i used the GPS.
Even went going out of the car and switching GPS programm off, as soon as i got back into the car and switch programm on, the GPS location came so quick that was unbeleivable. Only time to switch it on , put it into the older start the car and when i look into it, was already navigating.
So my advice is FORGET about Quick GPS.
I think ESA as lunched a new GPS satellite for the European system, I wonder if has anything to do with with it. ??? Anyway it's great !!!
No, ESA satellites are not primary GPS satellites. They provide WAAS/EGNOS correction info only. AFAIK Xperia does not support correction, so it does not work with these satellites at all.
The problem could be with QuickGPS data. Many users started to have the problem at the same time. It seems xperia uses QuickGPS if they are available. So any corruption on QuickGPS side makes GPS unusable.
Sometimes just forced QuickGPS reload helps .. but sometimes not, and that's when the trick with xtra.bin comes handy.
Thank you all in this awesome forum. Deleting the xtra.bin files solved the problem for me. Even the time to log the gps position seems not really to be slower in my case
Hi Dr Sid
Thanks for the explanation.
My point was that the xtra.bin removal works, and after i did that the GPS position was found very very quickly without starting Quick GPS.
I wonder why because, before it would take 10 minutes or more, if quick GPS was not used.
Summer time change?
Hi
I was wondering what is wrong with xtra.bin. It is downloaded from web server xtra1.gpsonextra.net or simmilar.
In my country (Slovakia) at 24-25.10. there was time change from summer time CEST (GMT+2) to CET (GMT+1). Maybe it is some dependance between change of time and GPS problem.
Wiki says same time change is all over Europe.
All of you with same problem, please check registry, what servers are set in QuickGPS. My phone is HTC, so registry are there:
[HKEY_LOCAL_MACHINE\Software\HTC\QuickGPS\0\0]
"port"=dword:00000050
"IP"="xtra1.gpsonextra.net"
THANKYOU SO MUCH!!
This has been driving me crazy!! I have only just learned to put ROM's on my phone and this is when the problems started, so I suspected the ROM's was causing the problem.
Deleted the 2 files and now my GPS works perfectly.
Excellent fix, saved me so much time.
THANKS THANKS THANKS !!!!!!
Works for me too (Buenos Aires - Argentina).
motaba said:
Hi
I was wondering what is wrong with xtra.bin. It is downloaded from web server xtra1.gpsonextra.net or simmilar.
In my country (Slovakia) at 24-25.10. there was time change from summer time CEST (GMT+2) to CET (GMT+1). Maybe it is some dependance between change of time and GPS problem.
Wiki says same time change is all over Europe.
All of you with same problem, please check registry, what servers are set in QuickGPS. My phone is HTC, so registry are there:
[HKEY_LOCAL_MACHINE\Software\HTC\QuickGPS\0\0]
"port"=dword:00000050
"IP"="xtra1.gpsonextra.net"
Click to expand...
Click to collapse
It's very probable that this is the problem, since I have it since a few days also. But it's strange, last time change I had no problems with it.
hehe, a bit slow to find this thread
yep the quickgps data is corrupt somehow.
took me a lot of reboots to find this out.
A-GPS still works just try running google maps with GPS turned OFF!! you get a rough idea of where your are.
QuickGPS gives a weeks calcutions of predicted GPS satalite locations which can then be used to reduce the cold-boot gps startup time.
If you live near the coast at all, your GPS chip will also pickup the land based stations that broadcast static information which helps in the accuacy of location.
It is quite possible to live without QuickGPS, it just makes the startup time anything upto 2 minutes.
However, with quickgps being used for so many phones, it should not be too long before its all fixed again
It's just pity it can't be disabled by some normal means. If you delete the file, QuickGPS will load it back next week.
Also it could try to compare data from the file with data from the satellite. If different satellites are visible than those which should be visible based on the file, than GPS could realize something is wrong. It does not.