UMI Plus - GPS/Navigation Problems - Android Q&A, Help & Troubleshooting

Hello,
I get a GPS fix within 10 seconds. But with Maps, however, the signal jumps back and forth. Also, the signal does not show exactly the location, or a few meters away. These problems are probably also known to the UMI users. Somehow I have read what of MTK tools, where this problem can be fixed. Can someone post a tutorial, or link?
Thx.

Hi, looking forward to fix the same issue... Any news?

Octavius_Augustus said:
Hello,
I get a GPS fix within 10 seconds. But with Maps, however, the signal jumps back and forth. Also, the signal does not show exactly the location, or a few meters away. These problems are probably also known to the UMI users. Somehow I have read what of MTK tools, where this problem can be fixed. Can someone post a tutorial, or link?
Thx.
Click to expand...
Click to collapse
Gday mate,
I was having similar issues with my GPS jumping to the street next to me whilst driving and getting itself all turned around. The other issue I had was bluetooth would not connecting to my car, so I tried a few things on this list: http://www.theandroidsoul.com/fix-nougat-bluetooth-issues/
Specifically what seemed to fix my bluetooth AND GPS was this: (I also set the passcode on the car to '0000')
"This is a really good fix, confirmed to work by many people. To reset your Bluetooth settings, fire up the Settings app, and locate and tap on Backup & reset option. Now, touch ‘Network settings reset’, and then ‘Reset settings’. Confirm this on next screen. Note: This will reset all your settings related to WiFi, Bluetooth and mobile data. Keep that in mind. If you need WiFi urgently, then better do this later on."
The above made my GPS a bit more stable. Since then I have updated the device to the latest beta: PLUS.V3.02_20170208_c239v55_kw_u3_no-DB and GPS is working perfect now. Link from bencebacsi on UMi Forum: http://www.mediafire.com/file/hh1069alx7v8i6i/PLUS.V3.02_20170208_c239v55_kw_u3_no-DB.rar
Best of luck mate!

hello guys!I bought the Umi plus a week ago.The device is pretty cool but i have issues with the gps.I tryed fix it with some youtube videow but still nothing.Can please anyone have found a solution for this problem?

shadimar69 said:
Gday mate,
I was having similar issues with my GPS jumping to the street next to me whilst driving and getting itself all turned around. The other issue I had was bluetooth would not connecting to my car, so I tried a few things on this list: http://www.theandroidsoul.com/fix-nougat-bluetooth-issues/
......
Click to expand...
Click to collapse
It's not usable for this problem.

I tested Faster GPS after rooted, MTK tools, Engineering Mode, and another more tools and tricks, and nothing helped me with better gps signal on my UMI plus.
In enginneering mode I deleted data from hot, cold, warm and full gps start without A-GPS started, A set position from detected position, download new satellites positions, then start A-GPS and it was same how before. GPS signal on Mediatek chipset is bad.
Sometimes I have fixed 12 satellites, another time zero satellites. Gps signal jumping from zero to good in the car, or outdoor.

Related

Alltel Touch Pro and GPS - are there issues?

Hey guys,
Can you tell me if there is an "issue" with the GPS on the Alltel Touch Pro phones? These are fairly new phones and have only been out for a couple weeks so there may not be a lot of info available but it sure seems to me there are some issues here.
I'm on my 3rd phone. First phone was probably OK but since it was new and nobody in the area was familiar with it, everyone thought the speakerphone speaker was defective... turns out it just sucks but that's in a different thread. On the 2nd phone we noticed at the Alltel store the signal kept dropping out completely and then coming back. Also I dropped a call, looked at the phone and it showed no bars in a very good signal reception area. That coupled with I couldn't get the GPS to reliably work, Alltel swapped out the phone again for me thinking the GPS was defective. Well, third one might be worse!!!???
I have verified I have the 911 location settings turned ON.
I have run QuickGPS and downloaded the data.
On the 2nd phone after several days of trying it off and on and having zero success I decided to get the $9.99 monthly Alltel app. It did indicate a weak signal but eventually picked up my location. Hmm??? I then went into Google Maps and it too was seeing around 10 satellites. Why could I not get it to see any satellites for days then as soon as I paid for the monthly Alltel app it "kinda" worked??? I say "kinda" because after that being able to lock onto satellites even in an open field was very iffy. So, I took the Alltel GPS app off the phone and did a hard reset because I still couldn't consistently get any satellites. After the hard reset I tried again with Google Maps and nothing. I then downloaded GPS Test and it immediately found several satellites??? I then started up Google Maps and then it immediately started working too?!? During all this I installed TomTom Navigator 5 (own that so thought I'd try it) and it too was "iffy" if it would find any satellites but it did connect so long as I had the GPS Test program running in the background. I could live with that but even with the GPS Test program running in the background on the 2nd phone it wasn't at all consistent even outside in an open field. What I find odd though is that the GPS seems to "stick" and the GPS Test program was "unsticking" the locked up GPS... but not reliably.
Now for the 3rd phone. Get the 3rd phone this morning and immediately download Google Maps, turn on location settings, and do the Quick GPS. Do a soft reset and try out Google Maps in a parking lot. NOTHING again after over 10 minutes. CRAP! Downloaded GPS Test and now on this phone I'm only getting "GPS starting up" with one yellow bar. I can't even get GPS Test to work now but it finds the GPS and acts like it is trying to lock on to satellites. On both phones it was defaulting to 9600 baud. Seemed to not make a difference if I select 9600 or 4800... when it works it works and when it doesn't it doesn't.
This is very frustrating. It is not like the programs don't work because I've got them all to work but only sporadically. Is Alltel doing "something" to this phone and the GPS like "half assed" locking it out??? I don't know what else it could be. Could I have got two bad phones in a row? I've read were other Alltel users just download Google Maps and, bingo, works immediately for them.
Any ideas as to what I might be able to try would be greatly appreciated. I love some of the features on the phone but some of the basic items that should work (speakerphone, GPS) on an expensive phone like this don't work worth a darn
Thanks!!!
Drop the Alltel Nav plan...you don't need it. All it did was set your GPS settings to work, which you can do in the settings. Set GPS Hardware Port GPS and GPS Program Port both to none. Set Baud at 4800 and allow automatic managment. Soft Reset just in case and you should be good to go!
-Space
mspace00 said:
Drop the Alltel Nav plan...you don't need it. All it did was set your GPS settings to work, which you can do in the settings. Set GPS Hardware Port GPS and GPS Program Port both to none. Set Baud at 4800 and allow automatic managment. Soft Reset just in case and you should be good to go!
-Space
Click to expand...
Click to collapse
I only had the Alltel Nav plan for a couple of days... only got it for troubleshooting.
I had tried your settings before and both Google Maps and GPS Test could not even find the GPS. I just tried again and same results... GPS just keeps scanning for the GPS and can never find it. You have an Alltel phone?
The setting that you recommend me changing away from the default setting is the GPS Program Port... if that is set to NONE, the programs can't even find the GPS. When I change it back to COM4, the GPS is found but GPS Test sits at "GPS Starting Up" with either no satellites found or just one most of the time. I did the other day get it to work even on this new phone but then yesterday tried again for 20 minutes sitting still outside and the best I got GPS Test to show was 4 satellites... not even enough to get past the "starting up" message.
It seems like it is defective again but, man, TWO phones in a row with a bad GPS?????
So last night after replying to this thread, I was messing around with the new google maps. This morning...NOTHING works with my GPS. Perhaps the download of alltel nav (although canceled) activated the GPS on my phone for a specified time and now the sub ended. I was sold on this phone by Alltel reps because the GPS was not locked to an app.
-Space
mspace00 said:
So last night after replying to this thread, I was messing around with the new google maps. This morning...NOTHING works with my GPS. Perhaps the download of alltel nav (although canceled) activated the GPS on my phone for a specified time and now the sub ended. I was sold on this phone by Alltel reps because the GPS was not locked to an app.
-Space
Click to expand...
Click to collapse
Well, after screwing around yesterday like I did, I decided to just let it set in my garage (with many sky lights) this morning for a few hours with the GPS Test program running and looking for satellites. NOTHING. Did a soft reset, went outside, started up the GPS Test program and within 5 seconds was locked on to 10 satellites!?!?! I could swear I've done soft resets before and it did no good. Will try a soft reset again if it quits working on me. Also, I'm inside the house now in a room with ZERO windows and it is still seeing 7 satellites. I suspect there is an issue with GPS on this phone but because it seems very "flaky" I'd think a software update may be able to fix it... hope so anyway!
You might want to try a soft reset and see if that works for ya?
I also talked to a smart phone expert guy and he said it doesn't hurt to do the Quick GPS DAILY. He has found that on many phones running a program like this daily helps the phone to connect much quicker. FWIW, I didn't run it today and after the reset it connected in seconds. LOL
Ok, so I tried running Quick GPS and I get an error "Connection Failed". Perhaps this is somehow related to the GPS issue? I will keep trying throughout the day.
-Space
mspace00 said:
Ok, so I tried running Quick GPS and I get an error "Connection Failed". Perhaps this is somehow related to the GPS issue? I will keep trying throughout the day.
-Space
Click to expand...
Click to collapse
I only ever got that when my 911 location setting was turned OFF when I first got the phone. Turned that on and it worked no problem. Also, of course, you have to be able to get your data connection established. With a data connection and your location settings ON, I don't know why you'd have a problem.
GPS no worky right for me......
Finally someone with a thread for this issue! I too am having the exact same problem. The GPS is very "flaky" at best.... I have had it work sporadically at best in the car and will drop it for no reason and the pick it right back up and then go out for good. I dont really understand what to do, it is all quite a mystery. I have manipulated the settings back and forth trying diffent things to no avail. I hope there is an update soon that straightens this out. It annoys me becasue my old titan got signal in about 10 seconds, 10 satellites, indoors, in any part of my house.... just a bit frustrating. Hopefully we get a fix soon.
Thanks for any advice on this!
Gary
bfranker said:
I only ever got that when my 911 location setting was turned OFF when I first got the phone. Turned that on and it worked no problem. Also, of course, you have to be able to get your data connection established. With a data connection and your location settings ON, I don't know why you'd have a problem.
Click to expand...
Click to collapse
THANK YOU!!!!!!!!
This was driving me nuts! Now not only does quickGPS work, so does google maps I remember now changing that setting last night. Who knew?
-Space
After messing with this a bit more, I think there is definitely an issue with the Alltel version of this phone and the GPS. It seems that if I can't get it to work, it WILL work after I do a soft reset. What triggers the "need" to do a soft reset I have not yet figured out. But, I do know that I saw a friend who just got a Sprint HTC Touch Pro and had no idea about the GPS. I downloaded Google Maps on their phone and in less than 5 seconds the GPS was working like a charm.
Looks like the Alltel GPS works but is very sporadic at best and, for whatever reason, requires a soft reset damn near each time you want to use it. Hoping for a real "fix" for this soon!
and how do i change the 911 location settings
The 911 settings are located in the settings for the phone. START->SETTINGS->PHONE then click the Services tab and it is under the Location Setting.
-Space
Ok here is something that may be contributing to my problem. So i have double and triple checked the my location check and looked at the option which has always read "on". the strange thin is that the icon on the phone dialer screen shows my location feature is set to off. I have gone back to check the location setting and verified it was on. So i selected off then back on and then the icon reflected it was "on". I have tried soft resets after doing this and it goes right back to the way it was before I force it on. I am now hinking this is what is contributing to the flaky response of the gps. just wondering if anyone else has had this problem.....
gary
garyr2548 said:
Ok here is something that may be contributing to my problem. So i have double and triple checked the my location check and looked at the option which has always read "on". the strange thin is that the icon on the phone dialer screen shows my location feature is set to off. I have gone back to check the location setting and verified it was on. So i selected off then back on and then the icon reflected it was "on". I have tried soft resets after doing this and it goes right back to the way it was before I force it on. I am now hinking this is what is contributing to the flaky response of the gps. just wondering if anyone else has had this problem.....
gary
Click to expand...
Click to collapse
Which icon are you talking about? I looked through the online pdf manual and could find no icon that indicated this setting was on or off
Also, while a soft reset sometimes works for this, it doesn't all the time. What has saved me time in this, though, is that I've learned that if it doesn't connect in under a minute, it ain't going to. Mine either works pretty much right away or doesn't work at all. It does seem to help to start up GPS Test first but that doesn't always work either.
After reading a bit more about this on other forums, it doesn't look to be related specifically to the Alltel version like I originally assumed. A number of people with other carriers are also experiencing "flaky" operation of the HTC Touch Pro GPS. The very sad part about this is that, apparently, HTC refuses to acknowledge a problem exists.
Would be nice to know if this is a software/driver issue or hardware issue. If a hardware issue then I'll be stuck using an external receiver most likely. Software, I can hold out hope that somebody will get it figured out!
the icon i am referring to is on you phone dialer. it is a circle that resembles a set of crosshairs. when the location feature is on, you will see the crosshairs. when the setting is off the crosshairs have a diagonal line through them. i am using my phone to send this so i cant attach any pictures right now. the icon is right next to the back arrow at the top of the dialer where the number you dial is shown.
update... spent 30 minutes with alltel smartphone support and they had no solution other than saying they would send this to the group that reports issues to htc to work on a solution. they did offer me to return it but i like this phone too much. i am
sure we will figure it out soon enough.
garyr2548 said:
the icon i am referring to is on you phone dialer. it is a circle that resembles a set of crosshairs. when the location feature is on, you will see the crosshairs. when the setting is off the crosshairs have a diagonal line through them. i am using my phone to send this so i cant attach any pictures right now. the icon is right next to the back arrow at the top of the dialer where the number you dial is shown.
update... spent 30 minutes with alltel smartphone support and they had no solution other than saying they would send this to the group that reports issues to htc to work on a solution. they did offer me to return it but i like this phone too much. i am
sure we will figure it out soon enough.
Click to expand...
Click to collapse
Ahh... I see that now and amazingly enough, mine has a line through it. I'll check that next time I can get the GPS to work and see if it changes.
Like you, I really like the phone but it greatly aggravates me that something so expensive doesn't work, as designed, out of the box.
I have had 3 alltel TP phones and all of them once 911 and location was set to on and quick gps was run once then they always got instant locks of 10 satellites. On my mogul the best i would ever get would be 4-6 satellites. Google & Live search use the intermediate driver with default settings with no lag and Iguidance (which is the best voiceprompt gps software) works with no lag when using Franson GPS gate as a virtual com port for the GPS driver.
bruceo said:
I have had 3 alltel TP phones and all of them once 911 and location was set to on and quick gps was run once then they always got instant locks of 10 satellites. On my mogul the best i would ever get would be 4-6 satellites. Google & Live search use the intermediate driver with default settings with no lag and Iguidance (which is the best voiceprompt gps software) works with no lag when using Franson GPS gate as a virtual com port for the GPS driver.
Click to expand...
Click to collapse
If you go to your phone dialer, is there a "line" through the crosshair/circle icon?
I haven't been able to get a lock for couple days now. Bummer. I'm going to call Alltel tech support again and see what they say.
Ok, after not even beeing able to get more than a couple satellites being shown in GPS Test which means nothing more than a GPS Starting message, I decided to call tech support to see if they had documented any other issues with the phone since I last contacted them. I was told there are NO known issues with the Touch Pro (not even the problem with the speakerphone or the previously reported GPS issues).
After talking with tech support and they guy telling me that they get a number of calls for "other" GPS software programs but not too many for the Alltel Navagation program that they offer, he told me he can't help me with the other programs and I should contact their vendors. I tried to explain to him that one was a simple GPS Test program and the other was Google Maps but he kept saying that they don't really have problems with "their" GPS subscription program.
Being basically fed up and figuring it was worth the $10 to continue to troubleshoot this problem, I downloaded the Alltel Navagation program again. And guess what... IT WORKED. Guess what else... when I had the Alltel Navagation program working, GPS Test and Google Maps work fine too and I'm even inside a large building right now!!!
Does anybody have any "inside" on what is going on here? I know a number of Alltel people say the GPS on their Touch Pro works just fine using something like Google Maps. On mine, it "sometimes" works. I find it VERY odd that on my last Touch Pro phone I NEVER got even a single satellite to show until I downloaded the Alltel pay program. Now, with this phone, after struggling with it a bit I can "sometimes" get it to work but haven't been able to for a couple days, even after numerous soft resets but now, immediately after activating and running the Alltel program, my GPS starting working just peachy and even inside a large building!?!? I've got a full 5 bars in the Alltel GPS program inside. WHAT GIVES???
I'm going to pay for this Alltel program for a few days and see if I can consistently get a lock. If so, I'd sure like to know why the phone's GPS magically gets "better" so long as you pay for their service
bfranker said:
If you go to your phone dialer, is there a "line" through the crosshair/circle icon?
I haven't been able to get a lock for couple days now. Bummer. I'm going to call Alltel tech support again and see what they say.
Click to expand...
Click to collapse
I am using the regular windows dialer and yes there is a line through the circle/crosshair.
I just went outside and launched Gpsgate/Iguidance and had 10 sattelites instantly, it has been at least a week since I have drove and used the GPS, but I use it all the time with no problems or lag. Inside I almost instantly get 6-7 sats. using Google maps or livesearch without GPS gate, only the MS intermediate driver I get instant locks as well. I ran quick GPS once about a month ago on this unit.

Toshiba TG01 GPS Problem

Just got myself a TG01 Upgrading from my old SPV M700 I have installed Co Pilot on my new phone bot it cant find the GPS Signal on it
Google Maps works spot on
Any Idea what port it uses?
Its not COM 9 As i would expect it to be?
Thanks
Beau
Hi, i have almost the same problem i install difretn program on my TG01 i i have problem because hi cannot found a gps why
go here http://www.modaco.com/content/toshiba-tg01-tg01-modaco-com/290500/tom-tom-on-tg01/
it's been dealt with few times
I'm using gps gate for memory maps on my tg01, works a treat.
For most of these programs, if there is an option for what driver/source, choose intermediate driver, other than that, it should work without gps gate
for those that use igo8 as navigation software, to be recognized the gps receiver, just add the following lines in sys.txt:
[gps]
source="virtserial"
shortjock said:
I'm using gps gate for memory maps on my tg01, works a treat.
Click to expand...
Click to collapse
i found that gpsgate works like a charm as well
sadly its not freeware but you can try it out, it has a trial version
I am using NDrive .. and loving it ... so much nicer than the TomTom and Garmin.
GPSGate does work but there is another issue with the GPS on this device where it will lose the signal after a period of time and then sit there and reconnect. It does still work but intermittently disconnects and then reconnects. Apparently the same thing happens when using Garmin which actually doesnt need GPSGate, so nothing to do with the application but more to do with the hardware.
Be nice if this gets fixed when the next update comes out.
Won't hold my breath though.
I agree with you @zomig
haven't you read sticky psots?
its all been said before..-.-
RageCore said:
haven't you read sticky psots?
its all been said before..-.-
Click to expand...
Click to collapse
OK then ...
Where precisely on xda-developers has the issue of the TG01 intermittently losing its GPS connection been discussed?
It is not GPSGATE causing this problem. I believe the problem lies in loosing reception for a second. Without a valid phone signal, the GPS fails to work.
Everytime I lost GPS, I also lost phone reception....
Basically what I think happens is this, somewhere in the software, if the phone signal is lost, the A-GPS is lost, the proper GPS chipset is shutdown too, which throws the GPS program.
Then the phone signal comes back, A-GPS gets a fix and boots the proper GPS up.
My idea is to disable the A-GPS as its useless anyway and get it working on a traditional way. GPS chipset only.
i don't use A-GPS and I still have this problem.
ady_uaic said:
i don't use A-GPS and I still have this problem.
Click to expand...
Click to collapse
A-GPS comes on automatically alongside with the proper GPS. You cannot specify it.
I have noticed that I loose signal when the GPS is running otherwise it's fine
I hope Toshiba fix this soon, it does get annoying!!
No sound on Toshiba TG01 for IGO App,
I got the GPS to work with the Virt serial but I cannot get the sound to work at all. Has anyone got the voices to work?
BiG K said:
A-GPS comes on automatically alongside with the proper GPS. You cannot specify it.
I have noticed that I loose signal when the GPS is running otherwise it's fine
I hope Toshiba fix this soon, it does get annoying!!
Click to expand...
Click to collapse
Dear friend, that's odd, GPS and phone are separated because if you switch off the phone (Fly mode) , GPS still works perfectly...
Pere said:
Dear friend, that's odd, GPS and phone are separated because if you switch off the phone (Fly mode) , GPS still works perfectly...
Click to expand...
Click to collapse
Not on the TG01, which is the problem, when the phone is in flight mode (or no sim card) the GPS fails to work! Which makes me question if A-GPS which works through the cellular network has something to do with all the problems......
BiG K said:
Not on the TG01, which is the problem, when the phone is in flight mode (or no sim card) the GPS fails to work! Which makes me question if A-GPS which works through the cellular network has something to do with all the problems......
Click to expand...
Click to collapse
My GPS works perfectly without SIM card..
hello! I am new to this internal GPS thing (I used external bluetooth gps on a qtek 9000 up till now) I tried to find answers on google about how I can connect my igo8 to the internal gps and I cannot find any useful one. could you please help me with detailed instructions?
thank you!

GPS issue...Any help is appreciated!

Please Help!!!
I love this ROM, but I cannot get good GPS quality with it. I know most people have no issue with this, but my GPS on my phone has always been finicky. I updated to Build 13 and Build 13 R2...and neither one allows my GPS to work. My GPS worked (although not really well) with all the other builds.
Here is the wierd part, when I travel out of my hometown (sarasota, FL) my GPS has always worked better. I work in Ocala and with Build 13 my GPS worked the other day, but not when I got home. I tried with the tweaks listed below and I tried before installing any tweaks, no luck...
I installed these tweaks:
GPS Registry - Alltel: http://forum.ppcgeeks.com/attachment...0&d=1237009140 (direct d/l link FYI)
Turbo_GPS_Settings: http://forum.xda-developers.com/showthread.php?t=496800
Any help would be great, because GPS is my favorite feature on this phone.
**edit: I am using Google Maps**
Edit/Delete Message
did you check your GPS signal? I recommended checking it out three times...
I checked the GPS Watcher program if that is what you are asking...
In Startmenu, System Tools, GPS Viewer,
COM port #4, or simply COM4 4800 BAUD and hit OPEN wait 20 seconds or so until signal settles down.
Please post signal(numbers inside bars) and number of sats detected.
That software has a bug that when you do get a fix, it doesn't tell you until you switch tab back and forth.
Reason I'm asking for this is that I want to make sure your GPS unit can receive signal before messing with anything else.
Reg hacks and roms are not going to help if your GPS unit is defective, right?
here is a screenshot of GPS Viewer. This is from Ocala, Fl were my gps works fine. When I am in Sarasota, fl (hometown) the GPS viewer finds no satellites.
From the looks of the numbers, it seems like to me that either your phone is located so that sky view is obstructed with something metallic or your inside building with windows. Right?
One you posted above is when GPS is operational, so, by comparing this screenshot with the other screenshot with GPS non-functional it will greatly help out in finding what is actually wrong.
As you might have figured out already, I prefer data collection first and then action later.
This might be a redundant question, but have you gone into your phone settings to make sure that Location settings are turned on? After that make sure that AGPS is enabled.
Yes NFSFANs rom has those settings by default, but thanks.
Here is the GPSViewer when I run it at my house. I had to leave it outside on my table for about 3-4 minutes and this is the signal I recieved. There were a few more bars but by the time I picked it up and ran CapSure they were gone...
Both were taken on a clear day outside of a building that obstructs the view slightly, but not enough to have much difference.
Oops I forgot the picture, here it is:
Did this happen recently? Some satellites go offline and online periodically and you just may be happen to be in the area where signal dark occures.
or
Test with other Touch Pro phones nearby to confirm your GPS module pretty insensitive or not.
This is all I could think of, good luck.
zsunsun said:
Did this happen recently? Some satellites go offline and online periodically and you just may be happen to be in the area where signal dark occures.
or
Test with other Touch Pro phones nearby to confirm your GPS module pretty insensitive or not.
This is all I could think of, good luck.
Click to expand...
Click to collapse
It has been weak since I have owned the phone. It has however worked in Sarasota 90% of the time and works in Ocala all the time.
The main issue I want resolved is why my GPS worked on NFSFANs 112 Rom and before, but doesn't work on 113 R1-3
Can anyone else help with this?
Can anyone tell me if that GPS Viewer app will display MPH (as opposed to km/h).
The GPS on my TP seems weak/inaccurate as well. I had a Mogul before & the GPS on it was dead on. I have had 2 TPs; the first one was horrible @ acquiring a signal. Even after using QuickGPS, it would still take forever outside. The one I have now acquires much faster, but tracking still is not as accurate as my Mogul.
I just did a hard reset and now my GPS doesnt work. It was fine before, I have the current MR1 rom update, and all was fine before. Now it just wont find any satellites. I have all the settings right, location on, Com4, 4800baud, managed by windows... I dont know what else to do other than another hard reset. I called verizon tech support, no help there. We did try VZ navigator, and it worked.
Jason
Change your radio. Happened to me and that was the culprit.

GPS Problem

Hi
Seem to be havin a great deal of problems getting the GPS to start in programs, like TOMTOM and google maps. I have installed and tried gpsplex and gps gate. and have had some connection success then nothing.
What are the best settings to have the com port on or none or gpd etc.
When updating gps position it will do sometimes then it says failed to save then it does sometimes.
Getting tired of this phone and weakening for the nexus one or back to apple.
search the forum you will find it.
Advice
doliver55 said:
Hi
Seem to be havin a great deal of problems getting the GPS to start in programs, like TOMTOM and google maps. I have installed and tried gpsplex and gps gate. and have had some connection success then nothing.
What are the best settings to have the com port on or none or gpd etc.
When updating gps position it will do sometimes then it says failed to save then it does sometimes.
Getting tired of this phone and weakening for the nexus one or back to apple.
Click to expand...
Click to collapse
Set com port 4 in External gps,then set gpsgate. Enter Intenal gps and download(check your internet connection if on , if not, try once again,if still no positive result , soft-reset,try again.) After getting gps-data, power on gpsgate, check for incoming data(OK),power on tomtom, get in open air until you got a gps-fix(depending on certain factors it can take a while 2-3 minutes), everything should be fine.
Let me know your progress(or not).
Hi
Thanks for the reply, ended up doing a fresh install of everything and after boot gps worked first time with google maps with gps on default setting of GPD9 in external gps setting, did the internal gps update over wireless lan as it seemed to work better than cell connection.
Installed GPSMod driver and bingo tomtom found it and everything ok.
But later after a few active sync sessions i went outside and again nothing off both google and tomtom, no sats found. Did a power down and again everything seemed to work, strange !!!. So that where im at, a not to reliable gps connection.
Dave
I was really frustrated with gps disconnections at first, was the only thing that bothered me in this phone, other than that i loved it. The problem is clearly a matter of rom's radio. When i had a rom with radio version 5005.1600.05 i had disconnection in GSM phone mode but steady signal and no disconnections in HSDPA mode. Problem fixed in 3G/HSDPA mode. Since i flased a rom with radio version 5005.1700.05 i had never gps disconnection problems in both GSM/3G mode. Problem gone!
If you have the stock rom installed, try turning the phone to 3G/HSDPA mode if it's in GSM and check again. But i advise you to install a rom with 5005.1600.05 radio version, great call sound quality and great satelite connection. I personaly found this rom Revamped Release 5 Loaded Radio 5005.1700.05 05/21/2010 best for me and will stick with it for a while.
The phone is ok, this is not a hardware issue it's clearly a matter of radio driver. Don't quit on this phone yet, it's a great device if you can cope with charging every day . But this is the case more or less with big screen-1ghz-small capacity battery phones, except if they have led screen

[Q] Gps losing signal after an hour of good working

Hello, I'm basically new to this forum, but I used it a lot for many questions that I wondered. I have a strange issue with gps on my Jiayu G3T 6589t mobile phone. I start gps navigation app, little wait, get signal, and it is working really good, but after an hour of using, gps start to loose signal every 2 minutes, and get it back repeatadly. All what helps is that I go out from navigation app, turn off gps, open aplication and start gps. Does anybody knows what may be the cause, and how to fix it. I already have epo file and full agps. I used copilot, here beta, and sygic, and always the same..

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