Cyanogenmod: WiFi and 3G - HD2 Android Q&A, Help & Troubleshooting and Genera

Hi guys,
after having installed CyanogenMod 7 v. 2.6 I have got problems with WiFi and 3G connection. Sometimes it seems my phone disconnects with the internet. Actually, the widget shows that connections are enabled but the market or browser won´t load anymore and I get the message that I need to check the connection :S
In this case, the only thing that helps is to switch to flightmode for some seconds. Sometimes even this does not solve the problem and I have to restart my phone.
Hope, you guys can help me. Thanks.

I noticed another problem, that might have a relation to the first one i have described.
Sometimes when I like to connect my phone to the internet via 3G or WiFi (using the integrated widget) it does not connect at all. The status bar does not show the WiFi or 3G sign and browsing is not possible.
Damn guys I need your help

Related

Automatically select preferred network when switching from Wifi to 3G

Hi all,
I have searched for the answer but only succeede in getting confused.
would someone kindly point me in the right direction...
when i turn on WIFI and connect to my router, i then have to go START>settings>connection>connection>advanced>select networks...etc to get my apps (opera etc) to use the wifi connection.
then when i switch wifi off i have to do it all again and select orange internet.
surely there is a simple app available that when i tap wifi it does this for me and when i switch it off again it connects back to 3g.
my kaiser was the same, i had hoped my blackstone may have done it...grr
PLEASE HELP
regards
purec0de
I used to have this - Opera would only prefer wifi once restarted, so if you connected via 3g, then went into a wifi area and connected, it would continue to use 3G.
Anyway, not an issue with the latest Dutty roms, they always use the wifi if it's connected (easy to check with whatismyip.org - connect 3g, load the page, connect wifi, refresh).
arfster said:
I used to have this - Opera would only prefer wifi once restarted, so if you connected via 3g, then went into a wifi area and connected, it would continue to use 3G.
Anyway, not an issue with the latest Dutty roms, they always use the wifi if it's connected (easy to check with whatismyip.org - connect 3g, load the page, connect wifi, refresh).
Click to expand...
Click to collapse
Hi, thanks for replying so quick..
yeah i had noticed that i always have to restart Opera...its all the other web based apps that i have to do this for as well (like google maps)
i don't mind having to re-start an app, its just a pain having to do the START>settings>connection>connection>advanced>select networks bit every time i turn wifi on and off.
my friend has an (dare i mention it) iPhone and he simply switches wifi on and ALL his apps connect through wifi. then when he switches wifi off ALL his apps default back to his 3G connection with no other fiddly settings at all!!!
(i really want to hate the iPhone but there are some things you can't deny it does very well. lol)
as for Roms...only had the phone 1 week and whilst i have no technical difficulty in performing this i would prefer to find an app based solution...
i remember reading a review of the blackstone and this very problem was mentioned (its a windows mobile issue not necessarily the phone) and they stated that there was a simple third party app that gets aroung this for 'one button wifi/3g switching) however they did not mention what the software was and have not responded to posting on that site/thread.
Just upgraded to the new HTC rom (official) and i no longer have the problem...turning on Wifi means it is used, turning off wifi means 3G is used.
no more fiddly START>settings>connection>connection>advanced>select networks etc having to swap between wifi and orange every time HOORAH.
+ the rom isn't poluted with a pile of Orange rubbish!!!
purec0de said:
Just upgraded to the new HTC rom (official) and i no longer have the problem...turning on Wifi means it is used, turning off wifi means 3G is used.
no more fiddly START>settings>connection>connection>advanced>select networks etc having to swap between wifi and orange every time HOORAH.
+ the rom isn't poluted with a pile of Orange rubbish!!!
Click to expand...
Click to collapse
I still have the problem with my email.
Opera works correctly though.

3G getting used rather than WiFi

Hi. Have a recent problem that developed on my HD2. It happened after installing the mod that activates a task switcher when holding the send button. Could have happened sooner but I think I would've noticed...
Problem is: I have my HD2 connected to WiFi at home and it works perfect for web browsing and all, but, the moment I use other apps such as updating weather or browsing google maps or the Windows marketplace they use the 3G regardless of my WiFi being active and working.
I am on 1.48 stock ROM.
I have uninstalled the mod BTW and I use duttys task manager.
Please please help me someone...
doubt it has anything to do with that mod... i dont have any mods on and 50% of the time even tho i am in WiFi covered area with WiFi on it will start using 3G instead of checking for WiFi. Its extremely annoying and i cant understand that HTC didnt atleast give you a small manager wich would give you different options how to connect to internet once you are trying to connect...
Its not that I am in a WiFi zone. my WiFi is connected and I am browsing the web. It's.not that it is just choosing a connection, it completely ignores my WiFi on everything but the browser. And it only started happening today. Marketplace worked on WiFi yesterday.
Nevermind. I found the problem. Earlier today I set no WiFi network to be treated as a work network instead of a internet network. this lead to most apps thinking I am not connected to the internet.
TicKByT said:
Nevermind. I found the problem. Earlier today I set no WiFi network to be treated as a work network instead of a internet network. this lead to most apps thinking I am not connected to the internet.
Click to expand...
Click to collapse
Hi. My problem is more or less as described by NESO1234 above. WiFi at home is is connected, but browsing Internet is done through 3G (I guess - loading a page takes loong and the arrows indicating WiFi connection are not moving).
You mention network not set correct. Could you or someone give me a more spesific hunch (path...) on how to make WiFi beeing used?
jsw44 said:
Hi. My problem is more or less as described by NESO1234 above. WiFi at home is is connected, but browsing Internet is done through 3G (I guess - loading a page takes loong and the arrows indicating WiFi connection are not moving).
You mention network not set correct. Could you or someone give me a more spesific hunch (path...) on how to make WiFi beeing used?
Click to expand...
Click to collapse
Go to the WiFi connection place (where the Wifi switch is and it shows ur acess point underneath) go to Advanced > Change Network then select ur AP and make sure 'Connects to:' is set to 'The Internet'.
Hope it helps, it worked for me

Loosing data connection when using GPS

Hi,
Since a few days, everytime i try to use GPS like in google maps, i loose the data connection (except wifi) but Edge, 3g or hsdpa disapear.
And the worst is that to get it back i need to reboot the phone. Switching the wifi off doesn't help.
When if is off, everything is working well.
I'm on cyanogem 5.0.6 but i'm using CM since a long time and never noticed it before (and at the begining there was no problem with 5.0.6)
If a watch the dmesg logs right after starting the gps and loosing the data connection i see a red message with : "qmi: wds: network start failed (000e)"
Anyone else experienced this problem ? Please tell me it's not an hardware problem and there is a software solution !
I am not sure if it is the GPS but I also experience the problem that I don't have a data connection anymore over EDGE or HSDPA. The icon is there in the notification bar but I can't connect anyway. Only a reboot brings back the connection .
help .. me too
huuub said:
I am not sure if it is the GPS but I also experience the problem that I don't have a data connection anymore over EDGE or HSDPA. The icon is there in the notification bar but I can't connect anyway. Only a reboot brings back the connection .
Click to expand...
Click to collapse
I m kinda experiencing the same problem .. I would be using wi-fi, updating my apps thru the marketplace and at the end of the day when i need to use gprs to check my online frens, I can't.. the little gprs/edge logo just shows on my taskbar but I can't seem to access the net .. But amazingly it works fine after restarting my fone.. I don't want to restart everytime this happens as doin so will result in re-caching of my gallery most of the time( a bug I noticed) and it sucks when u have a huge collection of photos in almost 300 sorted folders ...
a little help here, anyone ?
existonz09 said:
I m kinda experiencing the same problem .. I would be using wi-fi, updating my apps thru the marketplace and at the end of the day when i need to use gprs to check my online frens, I can't.. the little gprs/edge logo just shows on my taskbar but I can't seem to access the net .. But amazingly it works fine after restarting my fone.. I don't want to restart everytime this happens as doin so will result in re-caching of my gallery most of the time( a bug I noticed) and it sucks when u have a huge collection of photos in almost 300 sorted folders ...
a little help here, anyone ?
Click to expand...
Click to collapse
Does anyone notice this seems to happen after leaving a long wifi connection?
http://code.google.com/p/android/issues/detail?id=2207

Automatic wifi

Hey all,
Done some searching but cant find a clear and striaght forward answer.
Bascially, on my old HTC Dream (Android) wifi would always be searching for a wifi to connect to (and if it found a network, it would tell me). if it was a network it had acess to, then it would automatically connect.
Otherwise, it would just use my contract internet.
So I was wondering, on the HD2, you always have to manually turn wifi on. Then say I leave the house, manually turn it off for it to connect to the contract internet.
Pretty small thing - but it gets annoying after a while.
Is there a way (reg edit or app) to make wifi do the same as the android did?
Thanks!
Bump.
I am interested in this too. I am trying to assemble a Mortscript to do it.
would be so helpfull.
I have my home network, Uni network and girlfriends that I can connect to. Now having to manually connect each time, and then disconnect from wifi when I leave is pretty annoying
Oo Alias oO said:
Hey all,
Done some searching but cant find a clear and striaght forward answer.
Bascially, on my old HTC Dream (Android) wifi would always be searching for a wifi to connect to (and if it found a network, it would tell me). if it was a network it had acess to, then it would automatically connect.
Otherwise, it would just use my contract internet.
So I was wondering, on the HD2, you always have to manually turn wifi on. Then say I leave the house, manually turn it off for it to connect to the contract internet.
Pretty small thing - but it gets annoying after a while.
Is there a way (reg edit or app) to make wifi do the same as the android did?
Thanks!
Click to expand...
Click to collapse
This must be a rom issue. What ROM are you using?
My HD2 Wifi will connect automatically to networks I have connected it to before, it will notifiy me of available wifi, it will use cell data when wifi is not connected. Works to me the same as how you described your HTC Dream.
Just the stock one that comes with the phone.
to make my point slightly clearer...
I am at home with my Wifi turned on and connected.
I leave my house and go outside of the wifi range.
My phone still has the wifi icon at the top, but it wont be connected.
Therefore I have to turn wifi off to let it connect to my contract internet.
Maybe Wefi will solve that problem?
On Symbian worked very well.
Mike
sdhfjmhsdhfghj
I shall look into this, cant belive others dont get annoyed at it tbh
I'd like a solution to this too. I have found it annoying since settings my HD2. I haven't had any success with the solutions suggested in the forum to date.
actually guys.. there is another thing.. how about a cab that would force HD2 to open WIFI automtically to update weather/facebook..etc... whenever the any apps needs updating, then shutting the WIFI automatically off instead of trying to connect to 3g. you guys think its possible?
Mine always lets me know when I can connect to wifi.
Guys theirs does too. You dont get what they want.
When wifi is turned on it will search and connect only to wifi. It will not connect to wireless network of provider. So they want a program that would turn wifi off (which would let HD2 to connect to EDGE and 3G) if there was no place to connect to. And it would turn wifi connection back on (dissable 3G and EDGE) when there would be a wifi network to connect into. You get it now? It would neeed quite sophisticated program to switch betwen those two modes.
I dont use Providers network (3G, EDGE) but would like program that would check for avaible WIFI networks that I have access to and Connect to them to get updates (it would check for example every 10min) and connect to it only to get updates and SYNCH. then disconect and wait cca 4hours to start looking for wifis in 10min intervals. Would be nice =)
KowboyBebop said:
Guys theirs does too. You dont get what they want.
When wifi is turned on it will search and connect only to wifi. It will not connect to wireless network of provider.
Click to expand...
Click to collapse
Then it must depend on the ROM version, but for me it works exactly how he wants, and always has. I never turn Wifi off. If I'm at home within my wifi range and load a webpage, it loads it through wifi. If I walk away, wifi connection gets lost, and I press a link, it will load it with the data connection straight away. If I walk back home or to another place where a known wifi is present, wifi reconnects by itself.

[Q] WhatsApp never stays connected on WIFI

Alright, this is a frustrating issue that I've been having since day 1 with WhatsApp, and it's not even just SGS4, but with my old SGS too.
Problem:
Phone screen turns off while on WIFI, after a while of inactivity, WIFI still seems to run, but WhatsApp lost connection and takes a long time to reconnect, and usually requires a full restart of WIFI.
This does not happen on 3G for me, it only happens when WIFI is active.
Things tried:
- Turn off 3G entirely, so it only runs on WIFI.
- Reinstall WA
- Restart phone.
- Do a clean install of firmware (on my old SGS).
- Test it out on new phone~ (Brand new SGS4 i9505)
I don't know what's causing this, can anyone please help me figure this out? Let me know if you need more info.
is your router set to "always connected" or does it disconnect after sometime if no data comes in?
maybe i'm wrong but if it's only a wifi problem you maybe should look into your router settings.
chrisknife said:
is your router set to "always connected" or does it disconnect after sometime if no data comes in?
maybe i'm wrong but if it's only a wifi problem you maybe should look into your router settings.
Click to expand...
Click to collapse
Already looked into that.
Weird part is that Skype stays connected perfectly fine, but WhatsApp never does.
Please search a bit, this has been answered just a day ago.
http://forum.xda-developers.com/showthread.php?t=2351753
[Q] WhatsApp Issues on GS4

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