Android :: Use Wifi Connection Through App?

Sep 7, 2010

I want to make http connection which ensures that it is done through wifi only,so that I can not be charged for the transfer of packet from GPRS or 3G network.

It means what ever the connection available I can use only wifi that I want to ensure through Application itself.

Android :: Use Wifi connection through App?


Samsung I7500 :: Wifi Connection Lost After Screen Lock And Can't Regain Connection After Unlock

Sep 7, 2009

If my screen locks while I have a wifi connection, then the connection is lost when I unlock the phone.First, is this perhaps deliberate, to save power? Also, either way, when I unlock the screen and go into wifi settings, I see that the phone is trying to make a wifi connection, but it never succeeds, even though it's my home network and I'm in the same room as the router. It just states 'Obtaining address.

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Samsung Epic 4G :: How Phone Use Wifi Connection As Opposed To 3G Connection?

Sep 15, 2010

Long time reader, first time poster here. How does one know if the Epic is using the wifi connection as opposed to using the 3G connection? When wifi is connected both that and the 3G connection shows at the top. So which one is in control per se? And how can it be verified?

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HTC Desire :: WiFi Connection Not Working After Using WiFi Hotspot?

Oct 8, 2010

I decided to try the WiFi hotspot available through 2.2. GREAT! Actually worked quite a bit better than I thought it would. Only trouble is, ... now I'm back at home, it fails to connect to the home network.

+ Restarting phone
+ Re-entering password
+ Forgetting network + refinding

WiFi sees the network, says "Connecting", comes up "Failed to connect", "Scanning" and loops on that sequence. I know the router's working because this laptop is using it right now

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Android :: How To Get Wifi Connection Information

Sep 6, 2010

I am writing an application which checks the security protocol of the phone's wifi connection. Between the phone and AP, they may use 'wpa', 'wpa2', 'wep' or unprotected 'open' connections. how to get such information?

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Android :: WiFi And 3G Connection At Same Time?

Mar 30, 2009

I need a Library that opens WiFi connection and 3G connection at the same time and then start transmitting sockets to 2 PC ( servers) connected to the WiFi-3g Networks. I Couldn't find in WiFi.manager & Android.net Lib. any thing that can do that.

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Android :: Http Connection Over WiFi?

Aug 17, 2010

I am using org.apache.http.*; API's to make HTTP Post Connections over Internet from the Android Application. I added the Internet Permissions in the Manifest file and it works fine. Now i want my application to make the same HTTP requests over WiFi network through which the handset is connected.

Do i need to make code changes to achieve this? Do i need to add some permissions? as i am unable to make requests...

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Android : Bad G Connection Being Used Before Good Wifi

Jun 23, 2010

We live in the sticks and we get a bit of a G connection here, maybe 1 bar if we are lucky.

What I've found is that my samsung galaxy S with android 2.1 uses the G connection no matter how bad it is despite a perfectly good wifi connection here.

It's only if the G cononection completely drops and the red no entry sign appears to show us that the carrier isn't available at all that suddenly the phone uses wifi.

Is there a way to change the provider order so that the phone will use wifi before g/3g ?

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Android :: Force Connection (http) To Go Over OTA (WiFi)

Mar 10, 2010

is there a way to force a connection (http) to go over OTA (Over-The- Air) even if you have a wifi connection?

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Android :: Internet Connection Sharing Via WiFi

Jun 6, 2010

Is it possible for Android to connect to Windows ICS (Internet Connection Sharing) via WiFi?I have set up Windows ICS (Internet Connection Sharing) on my Windows XP laptop WiFi adapter. The connection is open with WEP disabled.From a Windows Mobile 6 PDA I am able to see various WiFi routers, my laptop ICS and connect to the laptop ICS.From Android I am only able to see the various WiFi routers, but not the laptop ICS connection.Does the Windows ICS use some special Microsoft protocol that the Android WiFi adapter can not detect?Is there some other Android software or app that can connect the Windows WiFi ICS?

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Android :: WiFi Or OTA Connection For Streaming Content?

Aug 22, 2009

When making a connection for streaming content, what is the algorithm for when to use a WiFi connection and when to use an OTA connection? Can you modify that algorithm? Can you specify what type of connection to make?

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Android :: Cannot Hold A Wifi Connection On Evo / Get It To Working?

Jun 19, 2010

I cannot hold a wifi connection on my Evo. I try and connect at home sitting ight next to the router, and it just disconnects. Anyone else?

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Android : Establishing Two Connection - 3G And Wifi - At The Same Time

Apr 22, 2009

We are doing some research using android handset , G1 and i don not find any clear information in order to manage the connection, as i note all classes allow us for only accessing the information about a connection, i would like to ask if there is really such solution already avaliable in order to opens two connections for two different network ( 3G & Wifi ) at the same time and use them to exchange data "establishing two connection at the same time". i look in the source code of the Mms app to see how it as you recommend but no related information.

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General :: No WiFi / GPS Connection On Android 2.3 (GingerDX)

Aug 21, 2011

I'm new here and I'm using a doixanh ROM, GingerDX (but I already used Froyobread). So, some time ago I had a problem...I couldn't connect my device (Sony Ericsson Xperia X8) to wifi.

What I did? I full wiped the phone...and that fixed the wifi issue. But now I have the same problem...I can't connect my phone to wifi anymore!

I could do another full wipe, but this problem would just appear again and again...I googled for some fixes and I found some answers...one of the solutions would be deleting one file (dhct or something) from the phone...the problem is: I don't have that file...

Another (on a youtube video) to download an "hot fix" package with 3 files and place them on the phone...but the link that he gave is broken and I couldn't find those files on the internet.

Like wifi, my phone's GPS doesn't work too.

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General :: Direct WiFi Connection Between Android And PC?

Aug 30, 2013

Is it possible to have a Direct Wi Fi Connection between my Android device (Lg L5 e610) and my PC (Win7, Ubuntu 13.04, Mac OSx Snow Leopard)? Is there any tool or program to do it? Or at least a developement project (I like to be a tester)? I found some solutions for my question but they need to a router to work and i haven't it

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General :: Share Android LAN Connection Over WiFi

Jun 27, 2012

I would like to be able to share my ethernet internet connection on my android 2.2 tablet via wifi.

I know there are various app's on phones that allow you to share your 3g connection but I have not found anything that I can actually install that will create the same sort of functionality on my tablet, most of the ones I've seen on the play store are simple short cuts giving control over the pre-existing wifi hotspot app.

What I need is the wifi hotspot itself, ie the ability to use my tablet as a router/bridge.

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Android :: Receiving Notifications When There Is An Internet Connection / 3G Or WiFi

Dec 14, 2009

I'm developing a C++ application for the android that needs to talk with a server whenever there is an internet connection available. If the internet connection is cut-off the application needs to "sleep" in order to reduce the battery consumption. If the internet connection is back the application should "awake". I'm searching for any kind of event notification available for C++. I don't want to use pooling. I know that in java we receive these notifications from the connectivity service.Can we trap them natively?

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Android :: Know The Current Connection Type Ex. Wifi - 3G - 2G - Programmatically

Sep 4, 2010

How can we know the current connection type (ex. Wifi, 3G, 2G...) programmatically?

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Android :: Splitting Connection - Using WiFi For Application And 3G For Maps

Feb 2, 2010

I have an app that runs on a closed network with no Internet access. I connect to it through WiFi. My app also uses Google Maps. Is there a way to make the MapView still pull from my 3G connection while the rest of the app uses the WiFi? The issue is once connected to the WiFi, maps tries to pull from the Internet and can't get there so my MapView is always blank.

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Android :: How To Detect User Has 3G / Wifi On Before Making URL Connection?

Sep 9, 2010

I don't want my app to crash if the user doesn't have wifi or 3g connectivity. How can I catch this at runtime in my app?

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Android :: WiFi In Emulator - Create A Local Connection

Jan 31, 2009

I've been trying to create a local connection to a computer with a Socket from the emulator thinking that it would automagically uses a emulated wifi connection. It doesn't work, in particular because wifi is not supported on the emulator:

- Does a Socket connection automatically choose the fastest connection (the wifi one if it exists).

- Why wifi not supported by the emulator? Will it be?

For those in countries still not blessed by the grace of having the possibility to buy a Gphone, that can be useful...

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Android :: Wifi Connection - Connect To Access Point With Specific Name

Oct 1, 2010

I have an application in which I need to connect to an access point with a specific name. Therefor I start a scan (WifiManager.startScan()) and listen to BroadCastEvents of type SCAN_RESULTS_AVAILABLE_ACTION and NETWORK_STATE_CHANGED_ACTION. When the scan results are available, I check if my AP is found and if so I connect to it.

When I'm connected to the AP, I receive a NETWORK_STATE_CHANGED_ACTION and there I open a SocketConnection to my serverSocket. The problem I'm having is that on the moment that I'm connected to the AP, the DHCP request is not yet finished. This causes the opening of the socketConnection to throw a "SocketException: Network unreachable". A few moments later I see in the logcat logging: WifiStateTracker - DhcpHandler: DHCP request succeeded. If I try to connect after this message, all goes fine. is there an event that I can listen to that informs me that the DHCP request is done? Now I try to create a connection and while an error occurs I retry. This is however very dangerous for hanging (if e.g the dhcp fails, the loop will never stop...)

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Android :: Turn Off Data / Internet Access All Together When Not On Wifi Connection?

May 29, 2010

i just picked up a unlocked a moto cliq.. my concern is that i have never had a data plan on my account (at&t). this phone seems to have alot of different apps and widgets updating themselfs continuosly.. i have no problem with while im at home beacuse of my wifi that i can connect to.. but when im not on a wifi connection it seems to still be updating.. which i dont want until i upgrade my plan to unlimited data.. How do i turn off these features or turn off data/ internet acess all together when im not on a wifi connection?

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Android :: Setting Connection Priorities Using Wifi Configuration Priority

May 20, 2009

I am trying to to use WiFi API to set priorities to created profiles. I am using the priority field of WifiConfiguration to set this information. I have found out that no matter what priority I set, Android always tries to re-connect to the latest access point that it was connected to. Here is what I do: 1) I create a profile A with a very low priority (0) 2) I create a profile B with high priority (100) 3) I connect to profile A 4) I turn Wi-Fi off 5) I turn Wi-Fi back on 6) In the scan Android sees both A & B 7) Android connects to A, even though its priority is much lower. Does anyone has a work around for this?

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Android :: List Of Network Connection Mobile APNs / WiFi Configured

Feb 28, 2009

How to view the list of network connection mobile APNs or WiFi configured on the emulator.

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Sony Ericsson Xperia X10 Mini/pro :: Android Market Can't Use Wifi Connection

Nov 25, 2010

When I'm at home, I keep my 3G data services turned off. I have a wifi connection and the 3G connection isn't very good inside my house anyway. For some reason, every time I open Android Market, it tells me I have to turn on data services, even if I'm connected already to wifi, and then it keeps interrupting because of the poor 3G connection. Is there any way to force this application to use wifi? I have no problem with other applications.

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Android :: Determine Current Connection State Is WIFI / Cell Network?

May 31, 2010

I am trying to determine if my current connection state is WIFI or Cell network (3g/2g... etc)
I am using SDK 1.5.

Tried couple of technique not really working.

Any working suggestions?

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HTC Incredible :: 2.2 OTA / NFL Mobile App Over Wifi Connection?

Sep 10, 2010

Droid Incredible running 2.2 OTA. When watching live streaming content using NFL Mobile app over my wifi connection(which is Cox Cable), the feed loses its connection after exactly five minutes of streaming. At the five minute mark, the feed will freeze and the V-Cast loading icon will appear spinning, then an error message will appear saying that NFL Mobile could not establish a connection. Back out at any point during this and hit the button to play live content, live content will work again flawlessly for exactly five minutes. Then the feed will freeze, etc...There are no problems with live streaming content when I am using 3G. I have tried using several different routers at different settings and the problem occurs the same with all of them, and I have no problems with streaming content over wifi other than NFL Mobile. This problem also never occurred with the versions of NFL Mobile prior to the current 2.0 version. Anyone have any ideas on how to fix this? The app streams much better over wifi, but that's not worth having to restart it every five minutes. A big reason of mine for being with Verizon is the NFL Mobile app so if anyone knows anything please let me know.

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Samsung Moment :: How To Know If Using WiFi Connection?

Jan 28, 2010

When I'm connected to a wireless network with my Moment and browse the internet, how do I know if I'm using the wifi connection or the regular phone's connection (3G or EVDO)?

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Samsung Moment :: Need A Wifi Connection

Mar 23, 2010

Going overseas in a few weeks mainly for sightseeing. I'm not worried about using my phone (I know it won't work on the networks there) but was wondering if the Moment would be good device to take for checking email and Internet in those spots I can get a wifi connection? Will it even work? or should i take my laptop?

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