[Q] Is 3G data used when GPS in use? - Captivate Q&A, Help & Troubleshooting

Is 3G data used when GPS in use?
My GPS does not work unless 3G data or wi-fi (in short internet is on) enabled. I get the lock pretty fast if 3G data or wi-fi enabled. If I turn them off I keep getting message data connection lost.
Does anyone else has this problem?

This is supposed to be that way, data connection is used to get the map or any other thing you are trying to get. GPS just give your position, not the images.
Regards

Related

Disable Data and Keep GPS? How do you do it?

I have two questions really..
I live in the Netherlands and have an always-on internet subscription... but when I travel abroad I want to do the following:
1) Turn off all data transfer so I don't get charged for things that want to update or whatever
2) Keep the GPS functioning
Using the connections manager, I turned the data connection off, but this didn't work at all. It would just connect through the phone line anyway. I resorted to deleting all the internet settings from the phone which was a difficult, lengthy and frustrating process, and I ahd to put them all back in when I got home.
Also, after I did that, GPS did not work anymore. I could not find a setting anywhere to turn on or off the GPS by itself... is it linked to the data connection? I couldn't actually turn the data connection on in the connection manager when I deleted the settings... I couldn't access the GPS at all from any program unless I had the data connection on, and working. Is that right, and... isn't that weird?
Yes, it's weird. I faced same problem. Solutions?
To totally prevent data connections, you have 2 choices:
1- remove GPRS/3G configuration from provider
or
2- nodata! That's what I use
About the GPS not working while in fligh mode, I turn on bluetooth and then GPs works
or alternatively rename the access point name...
e.g. mine is "orangeinternet" I stick a character in front "xorangeinternet" and thus it fails to connect if you do accidently start up an app that tries to connect.
I know it works for Orange - cant confirm it with other providers but I suspect it will be the same.
Can anyone else on other provider networks confirm?
nodata is quite handy
Nice, I'll try nodata!
The GPS eludes me though.
Use "Advanced Config 3.2" Available on this site.
Menu->More Settings->Connections
You can disable each network connection. does not affect GPS
To use solely the GPS you need to install a specific GPS enabled stand alone software on your phone, such as TomTom or IGO.
Otherwise you will be using a AGPS data connexion which is expensive abroad.
flykthewiz said:
You can disable each network connection. does not affect GPS
Click to expand...
Click to collapse
actually it does... tomtom7 doesn't work if you're in flight mode (no problem with igo8 thou).

Forcing wifi-connection over gprs (and disabling gprs)

So, I had another topic about gprs but now I'd really like to know how to force the wifi over gprs. Also how to disable the gprs without deleting the settings ?
No need to make another thread about the same topic which is one below this one.
Best way I have found is in the comm manager disable the data connection and enable wifi, some things like weather and such have issues using wifi for updates, and sometimes I found texts would not go through on just wifi.
Then when your done disable wifi and trigger the gprs to reconnect, just remember not all applications like to work on wifi.
It doesn't work like that. Eve though I disable data connection and enable wifi (which connects ok), phone still insist of connecting to gprs.
Is this really this stupid thing that I must delete my gprs, which I use daily anyway but which is extremely expensive when traveling to other countries and using it there.

WIFI? 3G?

I'm in the UK, and using a Touch Diamond.....on Vodafone 3G. When I'm connected to WIFI, I obviously want to use that for data, rather than use up my precious data allowance.
When I'm connected to a WIFI connection, how do I know Opera/IE/Email are using WIFI - and not my 3G connection? There are times when I'm in my house, and I know it's using my phone data connection, as it's just so slow (very limited reception 3G in my house)....whereas the WIFI should be pretty fast.
i COULD be wrong here.... but the way i know is if the WIFI icon at the top shows connected. If you rphone cant find the WIFI, it'll always divert to a data connection. Play with your phone around the house, see where you get connectivity and how strong to your wifi.
luigi_sa said:
i COULD be wrong here.... but the way i know is if the WIFI icon at the top shows connected. If you rphone cant find the WIFI, it'll always divert to a data connection. Play with your phone around the house, see where you get connectivity and how strong to your wifi.
Click to expand...
Click to collapse
Yes I know when I'm connected to WIFI and how strong it is....what I want to know is how I know whether my phone is using 3G/GPRS - when I am connected to WIFI and want it to use WIFI and not my phone network. There seems to be no indication to show you are actually 'using' the WIFI network over the phone network....
Settings > Communication Settings.
Turn data connection off, turn wifi on.
Do that before you use internet and your sorted.
On both my Diamond and Touch Pro, the Wi-Fi icon appears on the task bar when Wi-Fi is available. Same goes for 3G.
Also note that some programs call for a certain connection method automatically. For example, you will note that some programs initiate 3G instead of using your Wi-Fi connection. Hopefully, there is a configuration option for such apps.
Cheers.
i don't know if you notice it, but if you are connecting through E or H or G or 3G.. the reception bar instead of the antenna you will get the corresponding letter if you are currently connected to one of them
As long as your WiFi is on and none of those letters are showing up.. you will be fine

[Q] No more 3G/E data connection after trying out Wi-Fi hotspot

So I was trying out the Wi-Fi hotspot in CM 6.0N1 for the first time...and that worked fine...and I was pretty happy about that.
But after I disabled it. I can no longer get a 3G/E data connection anymore on my phone. I made sure to check that "Data enabled" had a checkmark in the settings.
I then restored a backup...and that didn't fix my data connection issues.
I also tried to do a Wi-Fi hotspot again, and that no longer works.
I am, however, still able to just connect via Wifi...
Does anyone know if there are any other settings or steps I should do in order to get my phone's data connection going again on 3G/E ?
Thanks...
Its a T-Mobile Outage. No fault on you.
Ah. Okay. Thanks for the info...
And here I was wondering what I had done to screw up my data connection...
What timing on T-Mobile's part

Keep cellular data active when connected to WiFi

So I can't seem to find anything that answers this anywhere.
I have some remembered WiFi networks which are open but require me to hit OK on the login page once I connect in order to use the internet. If my phone is in my pocket it will connect to these networks but not be able to access the internet until I go through the login procedure.
I notice though that my phone drops the cellular data connection as soon as it connects to the network giving me a large amount of time with no data at all. I have searched high and low for the setting that will keep cellular data permanently active but I cannot find it. When I look in settings I see:
Mobile data
Use my data plan when Wi-Fi isn't available.
If I tap that I see no option to change anything that would always keep the data connection alive. I see only the following
Data roaming
Data roaming sound
Access point names
Network mode
Network operators
In Power I have Power saver switched Off and Sleep mode switched Off.
Does anyone know how I can enable this?
Thanks

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