Related
can anybody tell me how & what is the step to get the GPS works ?
thanks..
Put some GPS software on your Ameo and point it to COM4.
what are some of the best gps software for ameo?
I would think google maps with the ability to real time track your location would be great. Anyone try that?
Tomtom Navigator 6.
Coz it's free.
Edit - I in no way condone the use of pirated software, and I'll no doubt burn in hell for my sins....
Dopod U1000
Hey!
I have an Dopod U1000, which is the Advantage/X7500/Athena but on the Asian market.
THe first and biggest problem I have is that the GPS is not working. I cannot get a GPS-fix, but I have contact with the actual GPS-unit.
It doesnt matter where I am or for how long I wait - I have never got a fix and once every now and then I get 1 or 2 satellites with very bad connection - but never a fix.
I talked to HTC about this and they didnt know anything about it.
I then, when I asked around, got a weird answer from a company here in Sweden. They guessed that since U1000 is for the Asian market they may somehow have "preprogrammed GPS" information, so that they use Asian satellites. Sounds very strange to me - as far as I know they are not geo-stationary so the satellites goes around and thus there are not specific Asian satellites.
Anyways, anyone know about this issue? Suggestions?
Thx!
Regards
Ted
wagger said:
Hey!
I have an Dopod U1000, which is the Advantage/X7500/Athena but on the Asian market.
THe first and biggest problem I have is that the GPS is not working. I cannot get a GPS-fix, but I have contact with the actual GPS-unit.
It doesnt matter where I am or for how long I wait - I have never got a fix and once every now and then I get 1 or 2 satellites with very bad connection - but never a fix.
I talked to HTC about this and they didnt know anything about it.
I then, when I asked around, got a weird answer from a company here in Sweden. They guessed that since U1000 is for the Asian market they may somehow have "preprogrammed GPS" information, so that they use Asian satellites. Sounds very strange to me - as far as I know they are not geo-stationary so the satellites goes around and thus there are not specific Asian satellites.
Anyways, anyone know about this issue? Suggestions?
Thx!
Regards
Ted
Click to expand...
Click to collapse
i got my DOPOD U1000 from Taiwan, and GPS works great. you need to set the post to COM4, signal is much better then the BT device i got before. It doesn't matter where you buy your device
wagger said:
Hey!
I have an Dopod U1000, which is the Advantage/X7500/Athena but on the Asian market.
THe first and biggest problem I have is that the GPS is not working. I cannot get a GPS-fix, but I have contact with the actual GPS-unit.
It doesnt matter where I am or for how long I wait - I have never got a fix and once every now and then I get 1 or 2 satellites with very bad connection - but never a fix.
I talked to HTC about this and they didnt know anything about it.
I then, when I asked around, got a weird answer from a company here in Sweden. They guessed that since U1000 is for the Asian market they may somehow have "preprogrammed GPS" information, so that they use Asian satellites. Sounds very strange to me - as far as I know they are not geo-stationary so the satellites goes around and thus there are not specific Asian satellites.
Anyways, anyone know about this issue? Suggestions?
Thx!
Regards
Ted
Click to expand...
Click to collapse
the Global Positioning System is global, and should work anywhere on the globe !! apart from in war zones (and near US military bases) where the signal is sometimes deliberately degraded so enemies cant use satellite guided missiles.
wu5262 said:
i got my DOPOD U1000 from Taiwan, and GPS works great. you need to set the post to COM4, signal is much better then the BT device i got before. It doesn't matter where you buy your device
Click to expand...
Click to collapse
should i install any third party software beforehand?
Help
My Device can find the GPS on com 4 but it will not work with Google maps or pocket streets can any one help?
Thanks
Ian
I've got Tom Tom Navigator 5 working (using COM 5), but I've also not managed to get Google Maps working.
GPS is not working with GM
edintao said:
My Device can find the GPS on com 4 but it will not work with Google maps or pocket streets can any one help?
Thanks
Ian
Click to expand...
Click to collapse
This is also a big problem in Germany - it's not possible to get it working with Google Maps. We tried everything (also to disable the GPS-Splitter and use Com5 which helps with some programs, but not with Google Maps).
So we gave up for the moment waiting for an update (maybe Athena, maybe Google).
Teja
alanplum said:
Put some GPS software on your Ameo and point it to COM4.
Click to expand...
Click to collapse
Got mine working in TT6 by doing:
Other NMEA GPS Receiver
GPS Baud Rate: 4800
Com4
Is this what everyone else is doing ?
is the Baud rate correct?
Its quite chuggy/slow compared to tt6 on universal. i.e. 2-3fps as opposed to almost smooth on universal
Also, is it possible to change that tomtom icon thats on the today screen ? its so ugly and blocky - really detracts from the otherwise lovely Ameo screen
Mine is working great. By the way, i'm using MapKing10. When setting the port just select auto and the software should be able to detect the port in use. My unit can lock on into the satellite signal in less then 5s, thats impressive.
Hi
Does anyone know where to get a copy of the aforementioned TT6 for free? I had just bought TT navigator 6 with GB + Western Europe for my Mio A701 about 3 months ago but was gutted to find I couldnt transfer the licence to my new Ameo so i sold the boxed product with the Mio.
Anyone know where I can get one (strictly for "backup" purposes of course).
Cheers
Very easily found on torrent sites.
I won't give a link here as I assume that would be frowned on by the management....
ok, will have a look. not that familiar with all this torrent stuff!
ta
GPS Port
I looked in the registry and I found that com 5 is the official port. Strange enough com 4 and 5 work.
Getting GPS working
I purchased an A701 last week and had one hell of a time tring to get TT6 to work, even though MM worked fine. It appears that some software originally designed for ealier MS does not like Com4. I loaded a program called VisualGPSse, a freedownload, and set that to com 4 and bingo TT6 spang into life. Before using TT now I lauch that small app and it works fine. I,ll try and find the link if Google doen't find it for you.
ps. Does anyone know of an app that will allow me to use hands free, my Mio Rom R65 seems duff in this area.
getting GPS to work
I've installed my vehicle navigation software (copilot live v5) without any problem twice.
But when I tried to instal another GPS-based application called MobileGolfScorer, the system was simply unable to sense any satellite signal. Not only that, the system became extremely slow to the point of freezing up and not responding.
Then, I read about the post that says com5 is the default, so I said to myself may be I should use com5 instead of 4 in my start>setting>GPS.
After changing to com5, my MobileGolfScorer was able to recognise signal although the signal was extremely weak. Also, it was no longer freezing up. I thought that may be I've at least solved the problem and the weak signal may be due to the fact that I was not directly under the open sky.
The new problem is that after changing to com5, my copilot stopped working! When trying to reset GPS within copilot, it just said that I either did not have the GPS connected, or I was having the wrong com selection and/or baud rate. I tried all possible combinations of com and baud rate (including letting it find automatically) but unfortunately the results were the same.
Then I thought to myself may be copilot can only use com4. Since vehicle navigation is a more important application to me, I may have to sacrifice MobileGolfScorer until the problem is resolved. So I went to start>setting>GPS and reverted to com 4.
I then tried to get copilot to work but now it would not. MGS also would not work. So now I have two GPS applications that are not able to sense any signal. I can see the gsm led orange light(GPS) and green light(phone) alternating, which means that the GPS is supposed to be working, althoug the orange light disappears by itself after a while. The thing is, with or without the orange light, the software were not able to sense any GPS signal.
What do all these suggest? Any idea???
Chapter 2 to my story:
Since I'm also experiencing MD lost cluster problems, I had wonder if it could be that some system files used by the copilot program is corruptted. So I decided to hard-reset the unit and reinstall everything from scratch again. The first thing that I did after hard resett was to instal MobileGolfScorer. It did not work when I used com4 and baud rate 4800. Could not detect any GPS signal although the orange light was blinking. Then I installed Copilot live Pocket PC v5. This software has no problem detecting the signal right away. In my mind, it seems to suggest that the reason for copilot to have stopped working could be due to file corruption, while MobileGolfScorer still for some reason could not detect it. What I also failed to understnad is why for a very brief period it did detect very week signal (see chapter 1 above).
My fear: Once I was so confident that com4 and baud rate 4800 solves all problems. Now I'm less sure what is going on. If you're lucky, it works; if you not lucky it does'nt seems to work. You could be doing exactly the same thing entering the same setting but you could get different results. Is it due to file corruption? Why does it get corrupted so easily?
Let's hope some smarter mind could figure this out for us.
Its all about the sucky comport management in windows.
If one app is accessing a com port, no others can.
If windows GPS management is accessing the GPS on com5, then you shouldnt connect to com5 yourself. The whole point of the windows management is that the software port (often port4) it creates is meant to be able to be read by multiple programs.
However, most programs dont seem to like the software port. Eg, googlemaps.
I just turned off the MS GPS management and only use apps that directly attatch to com5, and only one app at a time.
Just wondering if the Touch HD will get the same laging GPS receiver the Touch Pro and Diamond got? I sure hope not. Its the only thing that dissapoints me with my Touch Pro.
utvol06 said:
Just wondering if the Touch HD will get the same laging GPS receiver the Touch Pro and Diamond got? I sure hope not. Its the only thing that dissapoints me with my Touch Pro.
Click to expand...
Click to collapse
It's not an issue of hardware, but software. That's like asking if it will have the same laggy TouchFlo3D because of its processor... It's just the software. My Fuze didn't have any of the complaints of slow TF3D or GPS lag, but it had the same GPS receiver as the European Touch Pro.
Black93300ZX said:
It's not an issue of hardware, but software. That's like asking if it will have the same laggy TouchFlo3D because of its processor... It's just the software. My Fuze didn't have any of the complaints of slow TF3D or GPS lag, but it had the same GPS receiver as the European Touch Pro.
Click to expand...
Click to collapse
I think the cause is the hardware, because some people tried with an external gps antenna, sirf3, and no lag at all. And changing software doesn't eliminate the lag. I use iGo and TT and the lag is always there...
onesolo said:
I think the cause is the hardware, because some people tried with an external gps antenna, sirf3, and no lag at all. And changing software doesn't eliminate the lag. I use iGo and TT and the lag is always there...
Click to expand...
Click to collapse
Hopefully HTC will be able to fix the GPS Lag in the diamond and Pro with a rom update...they are supposed to be working on it. I just hope the Touch HD wont share the same lag problem and that HTC sees that it doesn't before release.
Isn't the difference between the built-in GPS and an external GPS antenna the method? The built-in GPS is (AGPS) and an GPS antenna uses "normal" GPS....
No, that's not it.
Assisted GPS is something extra for a normal GPS system, not a different system. A basic GPS system will have to download the satellites' position each time it cold-starts, and that will take time. An A-GPS system will have an additional way to download the current position of all GPS satellites, in order to speed up the process, by knowing the position of your phone in a GSM network or by downloading an updated file containing the satellites' current position, through a data network (wifi or 3g). That's why the "gps assistance" files you download through this kind of assistance application (in HTC's case, it's called "Quick GPS") are only valid for 2-3 days: in 2-3 days, they expire and the satellites' positions aren't valid anymore.
All GPS systems must have an antenna of some kind, either internal or external. Mostly all PDAs with integrated GPS have an internal antenna, which does the job in most conditions, but it's not perfect. I used an external antenna for car navigation, and in most situations I went from 4-5 detected satellites (with so-so signal) to 7-8 with full signal, only by having an antenna on the roof of my car. However, this shouldn't influence by all means the GPS lag, only the precision of GPS positioning on the map (coordinates).
That's not it either.
Quick GPS downloads a file prior to GPS initiation. When started the GPS works off-line.
A-GPS is a hybrid technology that auguments the GSM satellite signal with GSM signal on-line.
You can use Quick GPS without A-GPS, which is the case of most users today, for compatibility reasons.
As for the previous question regarding GPS lag, here are two points (depending on what you understand by GPS lag):
1. the GPS chipset has a built-in refresh rate, which should be something like 0.5 seconds. This is the same for all devices sharing the same chipset.
2. when saying that the GPS performance depends on software, it does not mean IGO or TomTom, it means the Radio drivers. Newer Radio versions come up from time to time and may improve GSM / GPS signal strength or battery life, and in the very best cases both.
Follow the ROM Development threads for more info.
dani31 said:
That's not it either.
A-GPS is a hybrid technology that auguments the GSM satellite signal with GSM signal on-line.
You can use Quick GPS without A-GPS, which is the case of most users today, for compatibility reasons.
Click to expand...
Click to collapse
Not to be a GPS-nazi but A-GPS doesn't necessarily imply the usage of a GSM network, but the usage of an assistance server. From Assisted GPS page on Wikipedia:
A typical A-GPS-enabled cell phone will use an internet connection to contact the assistance server. Alternatively, it may use standard non-assisted GPS, which is slower and less accurate, but does not lead to network charges for data traffic, which can be considerable.
Click to expand...
Click to collapse
So, it can be done either through GSM networks, or through a data connection; therefore, the Quick GPS app is simply another form of A-GPS.
dani31 said:
1. the GPS chipset has a built-in refresh rate, which should be something like 0.5 seconds. This is the same for all devices sharing the same chipset.
Click to expand...
Click to collapse
That I don't think would be visible to the end user. According to the NMEA/SiRF specs, the min refresh rate would be 1 Hz (one time per second), but the average among devices seems to be around 5 times a second, once every 200 miliseconds (5 Hz refresh). The GPS chip should do that without a problem (according to the manufacturer's specs), therefore the problem must be somewhere after the GPS data is sent to the device; either in communication to the CPU, either in the navi software. My 2 cents. We'll see.
Review from SlashGear
HTC Touch HD's review by SlashGear talks about the GPS lag..
this is the part about GPS performance of the Device:
"The HTC Touch Diamond has been criticised for its GPS performance, which can lag behind actual position when moving at speed. Hopes were high for the Touch HD to avoid such a fate, but unfortunately that doesn’t appear to be the case. Whether from the processor (the same 528MHz Qualcomm MSM7201A as in the Diamond) or the GPS receiver itself, when driving the indicated position is always 50-80ft behind. This makes navigating via the on-screen directions incredibly difficult. At lower speeds, such as when walking, the Touch HD has no problems, just like the Diamond. We’re still attempting to get hold of some alternative GPS programs, such as TomTom or Garmin Mobile XT, and will update this review when we’ve had an opportunity to try them out."
has anyone else bought the Touch HD yet who can confirm this?
i just hope the GPS lag isn't as bad as the HTC Touch Diamond/Touch Pro as i'm going to order one pretty soon.
For the sake of millions of readers and potential touch HD buyers like me,can someone who already own a touch HD,please be kind enough,do an experiment about this gps lag issue and give an absolute answer to this issue.Gps lag is very noticeble when you are navigating at high speed(eg:80-100km/h) or when doing multiple rapid turns(eg:driving on back alleys).at low speed(slow drive or walking),no lag is apparent.Currently i'm using ipaq 612c where it has this lag issue and its most noticeble when using Garmin XT.When using mapking or tom tom it is not that bad..Really waiting for all your answers.
Thanks in advance for all your help
iznee said:
For the sake of millions of readers and potential touch HD buyers like me,can someone who already own a touch HD,please be kind enough,do an experiment about this gps lag issue and give an absolute answer to this issue.Gps lag is very noticeble when you are navigating at high speed(eg:80-100km/h) or when doing multiple rapid turns(eg:driving on back alleys).at low speed(slow drive or walking),no lag is apparent.Currently i'm using ipaq 612c where it has this lag issue and its most noticeble when using Garmin XT.When using mapking or tom tom it is not that bad..Really waiting for all your answers.
Thanks in advance for all your help
Click to expand...
Click to collapse
Ok, I have performed an experiment. Hopefully it will help you and "millions" of readers to decide if GPS lag is a problem or not on this device.
Test setup:
PDA 1: Mitac Mio A701, GPS chip: SIRF III, navigation software: IGO8
PDA 2: HTC Touch HD, GPS chip: Qualcomm, navigation software: IGO8
Experiment:
I start IGO8 on both devices and select the same destination. They both pick up GPS signal and the show starts..
Result:
PDA 1: depending on your speed, there is a GPS lag. This is between 0-2 seconds. In distance I would say about 20 to 50 meters. Again, all depending on your speed. When you stop (which unfortunatelly happens a lot in the netherlands due to high traffic ) the GPS gives the right position.
PDA 2: see PDA 1. There is practically no difference. Sometimes PDA 1 is more ahead, sometimes PDA 2 wins. The voice commands start virtually at the same time "take a turn left", "leave the highway" and so on. Maybe PDA 2 is a bit faster (less GPS lag) since I heard the voice like a 10th of a second earlier than on PDA 1.
Conclusion:
GPS lag is a problem that practically all "cheap" GPS devices have, specially in a moving vehicle. Since your GPS data is refreshed every second, you would be one second off every time. Moving at 100km/h, that means an offset of 27 meters. Moving at 150km/h that is about 41 meters (and yes, I know I should not drive that fast in the netherlands ). Add to that the GPS errors and you will get an impression on how hard it can be to predict where you will be in a second.
You could then say that the navigational software should take that into account and predict where it would be, but that also has a negative side. Have you noticed what happens when you do not follow the course laid ahead by the navigational software? it stays on course for a couple of seconds and then it notices you actually turned left or right, thus the direction should change.
The more aggresive the prediction is, the more you will have a problem when deviating. The less prediction, the more GPS lag you will have.
Is this a problem while driving? I have never considered it a problem. On the highway you do not decide to take a turn within 50 meters (I hope ). In the city, you should have way less problems with GPS lag...
Last, for all the "millions" of readers, please read these two articles:
Article 1, an abstract about navigational state estimator
Article 2, a forum discussing this very problem in the i-Blue receiver. Pay special attention to the answers given by JakeRich
I hope this helps you all out...
David,
I am so very pleased you had these two devices with the software mentioned.
It just so happens that I too have a Mio A701 with iGo and my next purchase will be the Touch HD.
Your test served as a good starting block for me to build upon.
I did wonder how well the Touch HD would fare against my A701.
Many thanks.
Beards
Thanks for your test. What about TMC info with iGo8 ?
gergy said:
Thanks for your test. What about TMC info with iGo8 ?
Click to expand...
Click to collapse
The device finds the TMC receiver (using 8.0.x version, 8.3.x version does not find anything) but then it does not find a channel. This would need a TMC expert to work out...maybe you need to change something in the sys.txt file of IGO8
Something I would add is that until last week I was using a SirfStarIII equipped BT GPS receiver linked to my Hermes and running TTN 6.03, now I'm using the Touch HD internal GPS and TTN 7.45. I have found that the GPS signal appears to be significantly weaker on the Touch TD. However, it does have the capability to pick up more satellites it seems.
In my standard journey between home and work the BT GPS receiver never picked up more than 8 satellites but never picked up less than 4 and spent most time tracking 5-6. The Touch HD at times picks up 10, maybe even 11(!), satellites but often drops to 2 and spends most time tracking 3-5.
Impression
I'm using Tomtom 7,451 now on my HD.
I tried it with the internal GPs and even with an external bleutoth GPS receiver from Tomtom itself.
The so called lag is the same in both cases.It is caused by the slow refreshing rate ( almost 1 second ).That is not a major problem and is the same that I experienced already with the Polaris,Cruise and Diamond.
So when driving try to think at least 1 second ahead.
When you're not moving I got a pefect lock on my position with Tomtom but with Googlemaps i'm of by almost 150 meter to the East.
So that's software I think.
BerreZ said:
I'm using Tomtom 7,451 now on my HD.
I tried it with the internal GPs and even with an external bleutoth GPS receiver from Tomtom itself.
The so called lag is the same in both cases.It is caused by the slow refreshing rate ( almost 1 second ).That is not a major problem and is the same that I experienced already with the Polaris,Cruise and Diamond.
So when driving try to think at least 1 second ahead.
When you're not moving I got a pefect lock on my position with Tomtom but with Googlemaps i'm of by almost 150 meter to the East.
So that's software I think.
Click to expand...
Click to collapse
I get my touch hd today. looks like I wont be installing Google maps at all on it. I'm going to buy Co-Pilot 7 when I get the chance. I also like Windows Live search GPS app, but it may lag like google.
utvol06 said:
I get my touch hd today. looks like I wont be installing Google maps at all on it. I'm going to buy Co-Pilot 7 when I get the chance. I also like Windows Live search GPS app, but it may lag like google.
Click to expand...
Click to collapse
Google maps is already preinstalled, at least on my Touch HD it was (Netherlands)
last word on gpslag?
Hi to All,
Personally, i start realizing the limitation of forums in producing real information.
First of all, most "commercial" and consumer GPS update their position every second, as correctly pointed out in this forum. Said this, faster position updates are possible for professional devices, see
http://www.dsprelated.com/showmessage/22833/1.php
but we can probably forget about it for the time being.
so, don't be surprised if - driving at 100 km per hour alias 30 m/s - you will miss the exit by 30 meters. Be reassured: Felipe Massa will miss the box by 100m if he would drive by looking to the GPS - and your braking distance was anyway 60 m....aaaghh....i hope i will never meet any of you while making the test.
My firm and conclusive opinion after extensive evaluation with Igo and Tomtom and gwatch:
The GPS LAG on the touch HD is a metropolitan legend invented by i-members!
If you check on igo8, there is a small dot representing the actual position, and the arrow or the car is the position compute by software interpolation/filtering etc. Everybody can notice that the dot moves instantaneously. It is a matter of software to decide how to filter this data, and how "reactive" you want the position change to happen. On top of this, it is obvious that updating a VGA or WVGA screen will be heavier than updating a small screen, so there should be a lag which is dependent on the navigation software you use and on the load on your telephone.
However, there is definitely no lag on tomtom....the problem is: how to buy version 7?
Here is video comparison omnia vs hd
It seems to me there is little lag on hd.
Colud somebody translate it?
http://www.youtube.com/watch?v=v45--rkRgjk
Do somebody know if there is any difference (in practical terms) in GPS implementation in both devices.
I've heard (unconfirmed) that Xperia could not use its GPS module without access to gsm network (it is capable only of aGPS) while Touch Pro could do both (aGPS as well as stand alone GPS).
Please let us know.
Thanx.
I haven't tested neither of them so I can't tell you about that, but what I can say is that the rumour you´ve heard (about only accessed to gsm network) is NOT true. aGPS is just like an ordinary GPS but with the assistance of the "a" (the gsm network) when and if available.
GPS
It makes sense. Thank you.
The Xperia has both network assisted gps and regular gps
the gps is in the qualcomm cpu same brand on both devices as i'm not wrong
Since both Pro and X1 use the same chipset for GPS, has anyone, who owned both, noticed any differences(or similarities) in the performance of X1?
Did someone test the fomous GPS lag issue in X1?
I have had a very positive experience with the xperia's gps.Outdoors (inside cars ofc) I can get a fresh gps fix within second. Indoors I usually get it in less than 2min but that prob depends on the building
cheers
Hi.
But what about the GPS lag issue of touch pro and Diamond?, you know, when you move (by car) and you stop then the arrow reaches you after some seconds (instead of stop in the moment), this is, the arrow is always 20m-60m behind you.
I can confirm that there is about one second of lag with the GPS while driving with a constant speed of ~80 km/h. Tested with the latest TomTom. This equates to about 20 m. I have yet to see a GPS receiver that doesnt have any lag though...
Thanks. Thats what I wanted to know
danielherrero said:
Thanks. Thats what I wanted to know
Click to expand...
Click to collapse
But have you seen any GPS that DOESN'T lag?
I am curious because the few I have seen, internal and external do lag also. I figure GPS by its nature HAS to lag, its the time it takes to get a signal off several satellites and triangulate your position from them.
Hi Alex.
Take a look to the diamod,s forum and touch pro forum and you will see what I am talking about. There are hundred of forum pages talking about it (in xda). I ve used gps devices since 10 years ago. With my latest devices (kaise, cruise) there wasnt that issue. But GPS lag in diamond make very hard to drive in a city. When theorically diamond shows you re in a cross really you are 50 meters passed and I loose many turns. Many people, me included, ve contacted with htc to report the issue and they say their people is trying to fix the problem.
Dani
Ah so "Its lag Jim but not as we know it!".
Fair enough, I hope the X1 doesn't suffer then but I have an external GPS for my Wizard anyway if it did.
hehe,
I ve an external gps bt too but I want to use the internal one. I am very sad about the diamond gps lag problem and I am going to sell it and buy a x1 if, and only if, gps lag isnt a problem with x1
ps: GPS performance is very important to me, did you notice it?
danielherrero said:
hehe,
I ve an external gps bt too but I want to use the internal one. I am very sad about the diamond gps lag problem and I am going to sell it and buy a x1 if, and only if, gps lag isnt a problem with x1
ps: GPS performance is very important to me, did you notice it?
Click to expand...
Click to collapse
Of course, you're batman after all
Can't have you running into walls with the batmobile.
Well at least if you run into walls with the batmobile, the car isn't harmed.
Besides, if you followed GPS literally you would be driving on the sidewalk and through trees - at least according to Google Maps anyway.
That last few couple of meters of inaccuracy can be a real pain
Exactly!!. My bat-car hasnt windows to protect me against guns and rockets so I need to rely in the gps at 100%
By the way what gps software do you think is best for the Xperia ?
Alex Atkin UK said:
Well at least if you run into walls with the batmobile, the car isn't harmed.
Besides, if you followed GPS literally you would be driving on the sidewalk and through trees - at least according to Google Maps anyway.
That last few couple of meters of inaccuracy can be a real pain
Click to expand...
Click to collapse
Well, at least you have an excuse!
"Officer, the GPS told me so, fine it! No, i'm not drunk. What's with the taser..."
Hi there,
i am running tt7 on my Asus P535 with WM 6.
I have this problem:
TomTom is always about 200 meters behind my actual position. I think this is so because of an not well resolution. Only if I drive very slow (about 30 km/h) tomtom shows my position correct.
I tried all versions. Repack 3 qvga, qvga... 7.450,.. 7.541...but each version came up with the same result.
Is there a possibility to stop this annoying lag ? Or do I have to cope with it. Did anyone else notice this , also?
With TT 6 (6.032) this problem never appeared.
If you're using a bluetooth reciever it sounds like it hasn't got many channels. More channels better reception - more accurate.
If the phone has gps built in then check the position of the phone in the car. It needs a clear signal to work properly. under the windscreen is best, not on the seat beside you.
Otherwise it sounds like memory problem. Other apps using ram and limiting how much the gps program can use. though most of the time when I had that problem it just kept jumping all over the place.
You have to slow down, you're driving too fast
You can also try turning off points of interest and any info you don't need. Even street names can make it laggy.
uran235 said:
Hi there,
i am running tt7 on my Asus P535 with WM 6.
I have this problem:
TomTom is always about 200 meters behind my actual position. I think this is so because of an not well resolution. Only if I drive very slow (about 30 km/h) tomtom shows my position correct.
I tried all versions. Repack 3 qvga, qvga... 7.450,.. 7.541...but each version came up with the same result.
Is there a possibility to stop this annoying lag ? Or do I have to cope with it. Did anyone else notice this , also?
With TT 6 (6.032) this problem never appeared.
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I don't think it's Tomtom's versions problem... it's the GPS signals likely
If you don't get a good signals or number of Sats yo will be far from your real position.
Consider if there are alot of obstacles which would cause or interfere with the signals:
- Tall buidlings, trees, objects
- under ground car park, buidling
- Metals (depends)
- Raining and not clear sky
- Other devices or in a high EM
- GPS chips got faulty
- Firmware or memory that store calculate functions got problem
- Not enough numbers of Sats
- ...
Hi again,
I don't think it is an GPS Problem.
I have an built-in- GPS- Receiver and I get between 6-11 Satellites.
Another user (he has the Diamond) had this problem, also. But he took the wrong tt7- Version. After using the right one everything was okay.
But it also might be the processor of my P535 ? Might that also be possible?
oh, I got about 18- 20 MB of RAM free
uran235 said:
Hi again,
I don't think it is an GPS Problem.
I have an built-in- GPS- Receiver and I get between 6-11 Satellites.
Another user (he has the Diamond) had this problem, also. But he took the wrong tt7- Version. After using the right one everything was okay.
But it also might be the processor of my P535 ? Might that also be possible?
oh, I got about 18- 20 MB of RAM free
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Click to collapse
Have you tried using iGo or other GPS apps and experienced similar lag ?
Even on my old Wizard TomTom7 runs without problems.
Have you tried it in another car, or outside your car? Maybe your front window has a special alloy to prevent sun emission. Know this problem of some of my friends, they have had this problem (Mostly on new VW,Audi,BMW i know this problem, maybe other cras have something similar).
Hello,
I tried many other GPS-Systems. Navigon, IGO, MIO,Garmin, tt 6. But this 100-200 m lag appears only with tt 7. And this was all in the same car.
I have no ideas anymore what this might cause this.
I know, my P 535 is not the latest one but it still has got a 520MHz Intel Xscale..
It is not the map, also. I tried 3 different tt 7 maps already..
uran235 said:
Hello,
I tried many other GPS-Systems. Navigon, IGO, MIO,Garmin, tt 6. But this 100-200 m lag appears only with tt 7. And this was all in the same car.
I have no ideas anymore what this might cause this.
I know, my P 535 is not the latest one but it still has got a 520MHz Intel Xscale..
It is not the map, also. I tried 3 different tt 7 maps already..
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Click to collapse
I dont think changing car will make any difference . I used tt7 on p535 without any problem at all. but i like igo or garmin more
Do you have other GPS software like CheckPoint 3.0 ? Because Checkpoint failed to run correctly with my TomTom7 and Cruise.
Hello
I have the same problem with my nex Tomtom V7. i've got a Samsung Omnia
First I try it in walk, and my position is not correct
I try many times in a car and my position is not as exact than Tomtom V6
Well, weirred.
Maybe it is the ROM then.
I am still using WM 6 [CE OS 5.2.1236 (Build 17741.0.2.1) and not "WM6.1_20748.1.4.0" ROM.
Another user just jold me that with his PPC (ASUS 636N) the same error occured.
uran235 said:
Well, weirred.
Maybe it is the ROM then.
I am still using WM 6 [CE OS 5.2.1236 (Build 17741.0.2.1) and not "WM6.1_20748.1.4.0" ROM.
Another user just jold me that with his PPC (ASUS 636N) the same error occured.
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Click to collapse
As was mentioned above by snachez, I believe it's the amount of poi's you have showing on the screen while driving. I had the same problem with about 20 poi's showing. When I turned it down to about 4 poi's, the problem went away, and now it's SMOOTH as silk.
Hope this helps!
Sorry to chip in here. Seems like you all here uses GPS. I just bought a new PDA. MWg Zinc II with built in GPS. As I am living in Singapore, I would like to know is it possible to obtain igo Singapore map for free? GPS maps are very expensive and I would like to know where can I download it and use it as a full version without paying.
What do you think about the GPS, which app would you recommand ?
People report back that TomTom version 7.915 is working fine......
Can recommend you TomTom
There's also a Copilot trial already in ROM, which is the other main option.
gps is excellent - better (more sats) than my rhodium and far far faster to lock than my kaiser. best yet in my opinion,
Does anyone know if IGO8 works with the mini? I am seriously considering this device since I at the point of being able to renew my contract.
Would love to know if anyone knows. Thanks!!!
Hi,
I have started a third party program which uses the gps.
When I turn off this program, the gps-icon in the tray doesn't go away.
I assume the gps is still running, but I can't find any settings to turn it off. Only thing that seem to work, is truning the phone off and on..
Anybody got an idea?
Hi stefanthege
I had this too with a little GPS app I use.
As far as I can see there isn't anything you can do to turn the GPS off, although it is supposed to shut down automatically if nothing is calling the GPS hardware.
For me, I noticed the application wasn't shutting down correctly, and was still listed in the task manager. Check there that your application isn't still running in the background when you think you have closed it.
Cheers
ow.
Hi,
Yes, I checked the task manager, and turned off ALL programs.. the GPS-icon was still showing in the icon-tray..
I don't think it's a big problem, because I don't use the GPS all that often.. but a little annoying..
Garmin
I'm using Garmin Mobile XT, Version 5.00.20wp, and is working well.
My ROM is 1.36.410.1 PTG.
GPS works great!
I've tested a lot of PNA & PDA devices with GPS and I'm very very satisfied with the GPS function on HTC HD mini, it works absolutely great! Finds satelites very fast, faster than some PNAs even it uses A-GPS. This can be problem when you are in roaming zones, for that, I use application DATA CONTROLLER (you can find it here in some forum).
I use iGO8 navigation software, with costumized DATA.zip archive, it works fine and I like it very much. Also iGO Primo is great solution.
HTC HD mini has totally satisfied my needs!
Hi Piona,
I was working several years ago with devices + external GPS units and devices with GPS inside (Pda, Notebook, smartphones,..)
I was working with GPS units from several manufacturers, kinds and versions (BT, serial, CF, SD, cable...).
In fact, several months ago, I was talking to HTC to know what is the brand what they included (Sirf,...) because it is a very interesting data to know if it works fine or not, in advance.
They did not confirm me this question but they informed me very good and send me tech. information in order to warranty a good perfomances.
Later, when we checked a couple of terminals (HTC mini) here, I could see is the best GPS what I checked.
Of course there is people with more experience than me but I can confirm you I invested days and days to check this question during a lot of years and GPS units and it is the best one.
It is a real GPS working in COM4 (Nmea, 4800bps)(remember it if you need to configure any software) but, the most important for me is it is very stable.
In short: fast, strong signal (I can work inside my office) and very stable.
Upon my point of view, the GPS is a very good argument from this terminal.
Have a good day
The GPS signal acquisition of my HD Mini is poor in comparison to my previous HD2. It can take 3-4 minutes to get a valid fix whereas the HD2 took only a few seconds.
This may be software related as I think it was better when I bought it, but until we can get the tools to update the Radio ROM I can only think of doing a hard reset to see if it improves.
My HD Mini (bought from Clove) came with a free copy of NDrive on a Micro-SD card.
It works very well. I find the HD Mini usually locks onto the satellites quickly when outside and holds that lock for longer, where my previous Sony Sat-Nav lost signal in the same position, in the same vehicle far faster.
If I had a criticism of NDrive it would be that it will sometimes instruct me to 'keep left' when what is really meant is 'turn left'.
Having said that recalculation of the route is almost instantaneous, it includes safety camera alerts and warns if I exceed the given speed limit for the current road.
I'd certainly recommend it and would probably buy NDrive next time I needed to.
I've now upgraded my ROM though still no new Radio ROM, but since then it has been far better. Fixes in about 20 seconds now from warm start.
GPS works great on HTC HD Mini.
Garmin mobile XT works like a cream.
Miero Via GPS Black edition is another one.
@ people who have the gps icon not removing itself as a status icon...
I myself have this problem using third party GPS navigation software...
try using google maps app after... then close google maps app ... with me this shuts down gps also...
Best of luck..
Joey
Garmin here also, flawless
GPS of HD mini is one of the best, if not the best. It acquires satellite signals and lock on very quickly. Even inside my office room. Takes seconds to lock. It out-performs the dedicated GPS device i bought earlier and installed in my car. So, now, the removed that device, and use my HD mini as primary navigation device.
I use NaviComputer instead of the built-in Google Map.
NaviComputer is a great app. It allows offline maps to be downloaded and saved on the phone. No need for internet access when i go out and use the phone as GPS device. This is a big plus, because in some areas -- especially in places when you most need to find your way back, GPRS/mobile internet is so weak and mostly non-existent. So that makes the wonderful Google map practically useless for me.
I use TomTom and also GPSTuner.
with both programs I haven't any issue
ozi
also oziexplorer works very well. I noticed it continues logging when the display switches off. this is really good for battery life!