Android :: Application Works Over WiFi But Fails Over GPRS
Aug 17, 2010I am developing a social Networking application and it works fine over WiFi but tried the same over GPRS it gives following Exception,
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Android :: Connect Works On Wifi / Fails On 3G
Oct 14, 2009I am trying to test the availability of a service with a socket. the code is quite simple. Code...
View 5 Replies View RelatedAndroid :: Application Does Not Work When On 3G.On WiFi Works Fine
Aug 16, 2010I have application that communicates with web server through REST. It works fine on a phone when connected via WiFi but does not work correctly when on 3G.
Not everything stops working. I'm still able to use some functionality but for some reason some calls to rest return "" (empty response) very quickly. Once again when I'm on WiFi everything works fine.
Just to clarify:
1. I have data plan :)
2. Server I'm connecting to is accessible from Internet
Android :: Draw Textured Triangles On Device Fails But Emulator Works?
Jan 21, 2010I have a series of OpenGL-ES calls that properly render a triangle and texture it with alpha blending on the emulator (2.0.1). When I fire up the same code on an actual device (Droid 2.0.1), all I get are white squares. This suggests to me that the textures aren't loading, but I can't figure out why they aren't loading. All of my textures are 32-bit PNGs with alpha channels, under res/raw so they aren't optimized per the sdk docs. Here's how I am loading my textures:......................
View 4 Replies View RelatedAndroid :: Way To Control Access To Both Wifi / 3G GPRS?
Mar 5, 2010I was wondering does anyone know if its possible to open a wifi and a 3g connection at the same time on Android? Is there any way to control access to both Wifi and 3g/GPRS data connections and use them at the same time?
View 2 Replies View RelatedHTC Tattoo :: Does Tata Docomo GPRS Works On Tattoo?
Jan 31, 2010I am using Tata Docomo on my HTC Tattoo. Just want to confirm if tata docomo gprs works on tattoo.I Asked Tata people to send the gprs settings, but anyhow i am not receiving it.I tried to add manually, but didn't worked.
View 23 Replies View RelatedAndroid : Application That Monitors The GPRS Connection
Dec 28, 2009Is there an application that I am able to see which application is utilising the GPRS connection, because it seems that there's an app doing it whilst it is closed or I haven't turnt off the auto update, any app that can tell me what app is using it?
View 1 Replies View RelatedHTC Hero :: Google Maps - Phone Needs To Connected Wifi Or Gprs For GM
Mar 6, 2010I am thinking of getting a HTC Hero. I am not well up on smart phones. I do like the iPhone but that seem way too expensive compared to the deal I can get on the Hero. On Google Maps, the manual says the phone needs connected toi wifi oir gprs for GM to work. I am going on holiday and dont want to use a huge amount of GPRS in case the bill starts to mount up for international usage. Can the maps for the area I am going to be cached on the phone in some way?
The other question I have is - can the phone be used as a GPS tracker. Say, recording my location every 10 seconds. Then downloading this to my PC and Google Maps when I get home so i can trace wherev I have been. On comparisons between the Hero and iPhone - this is nearly like a religious debate. Is the Hero a fair match for the iPhone.
General :: GSM / GPRS Signal Get Lost When WiFi Get Activated / Deactivated?
Jul 21, 2012phone: global samsung Note 2.3.6
Phone when has 3G or GSM/GPRS signal, this signal get lost(I can not receive/accept calls_phone needs reboot to find signal) when wifi get activated/deactivated... well?
Android : 3G And GPRS - Network To Run Application That Makes Use Of Internet
Sep 6, 2010How can i use 3G network to run application that makes use of internet. i have make use of wi-fi, but not getting how to set preferance for 3G.
Here is the code i have used for wifi.
CODE:.............
How can i come to know whether 3G is available or not?
CODE:...................
General :: Micromax A90s - WiFi And GPRS / Network Connection Error
Dec 12, 2013My friend was using my phone and he stopped some running services, since then my phone's wi-fi and GPRS not working, I have already tried restoring it to factory reset , but it doesn't work even after restoring phone to factory settings. Phone just keeps on searching wi fi network and in GPRS mode it shows network connection error.
View 1 Replies View RelatedGeneral :: Android Fails To Load WiFi Access Login Page
Aug 20, 2010When I try to connect to my University's network , the my Galaxy S is able to connect JUST fine. However, when I open a browser it says the incoming certificate is not secure and then I have NO INTERNET on any page. It tries to redirect me to the login page for the network but fails to do so with a "communications error" and subsequent no internet access of any sort.
What the network is supposed to do is redirect me to the login page so that I can register the device to the network and login using my university account. My phone can't do that apparently and just sits connected to the network with NO INTERNET connectivity.
This is the university network and the instructions how to get on it for Android devices: [URL] .... I connect to it just fine but am UNABLE to get to that device registration/login page.
This is NOT just for my university. ANY public network which requires me to accept an "agreement" before it lets me have internet access, my phone KILLS ITSELF and CANNOT pull up the agreement page but instead tells me there is no internet. I'm SURE its a software problem or something with settings but can't figure out just what it is.
Just about the only networks I can connect to on Wi-Fi are home networks.
Android :: How To Switch From Wifi To Gprs Programmaticaly In Android?
Dec 30, 2009how can i forcefully send data packets over gprs n/w eventhough wifi is on?how to create socket for gprs n/w in android and to know gprs ip?
View 1 Replies View RelatedMotorola Droid :: Connecting Wifi - Scans And Then Fails
Jan 20, 2010Anyone else's droid just not do anything after selecting "connect" in the wireless settings screen? mine just scans and scans and then fails.
View 5 Replies View RelatedAndroid :: App Works Over WiFi But Not Over 3G?
Jul 22, 2010I have developed an App that target version is 4 (Android 1.6) upto 7 (Android 2.1). I tested this app on the dev phone 2 (Google-Io-Device 1.6 version). I am doing some xml parsing stuff through Internet. i set the <uses-permission> on my Manifest. it works fine in WI-FI Network. But its not working in the Motorola Droid 2.1 with 3G Network. Is there any more specific stuff to do for 3G network?
View 2 Replies View RelatedGeneral :: How To Install Kitkat On Nexus 10 WiFi - Flash Zip Fails
Nov 15, 2013How to install kit kat on my nexus 10 wifi
I downloaded the update file (279e5e2396480cbffd97943a5db5bbc743ef7e77.signed-mantaray-KRT16O-from-JWR66Y.279e5e23.zip) placed it in my rooted device and started twrp custom recovery.
When i click on flash a zip file the flash always fails?
Android :: Droid Application Fails And Stops After Clicking A Button / What To Do?
Nov 24, 2010I started a small android application to learn. I placed an input text and button on the screen. That shows on the emulator. After i press the button(which has an onClickListener) the application cracks and tells me on the screen of the emulator : "The application... has stopped unexpectably.Try again" and i have a "Force close", which of course closes the application.
I cleaned and rebuild the project a lot of times. i have no errors shown.(using eclipse)
this is the layout/main.xml code...
Android :: HttpPost Works With Wifi Not With Mobile
Jan 3, 2010I'm trying to use HttpPost to send data from an android device to a server. It works great with a Wifi connection, but I get the IOException "The target server failed to respond" with a Mobile connection (3G, Edge, etc.). It doesn't seem to be a timeout problem (I set it to 90s). The use of HttpGet works perfectly with both Wifi and Mobile connection... Any idea of where the problem could come from?
View 5 Replies View RelatedAndroid :: OWA Access Denied Over 3G - Works Fine On WiFi
Aug 5, 2010I have the Samsung Captivate, and I'm having a bit of an issue with my company's Exchange server. I don't want to sync it with my phone, I prefer to keep my work email separate, but I do occasionally need to use the Outlook Web Access portal on the server. When I'm on any WiFi connection, and I browse to my server's OWA, I get the login prompt, and I can successfully log in and do whatever I need to.
However, when on 3g, I get simply "Access Denied" without a login prompt at all. I've tried rebooting the phone, killing the browser process, clearing the caches in the browser, etc. None of that works. I administer this server myself, and it works with my wife's iphone just fine, as well as other android phones in the office.
HTC EVO 4G :: USB Tethering Works With WiFi
Jul 30, 2010While USB tethering over 3G/4G networks doesn't work unless you pay for the $30/mo hotspot feature (which I still cannot get Sprint to admit is a stupid name since I don't want a hotspot, only tethering, but I digress), you can tether and use the phone's WiFi connection.
Why would you want to? Well, I have a laptop that requires a USB dongle and now I have one less thing to carry. OK, not the best reason, but I found it interesting.
HTC EVO 4G :: POP Email Only Works In Wifi?
Oct 13, 2010I can only RECIEVE email thru wifi connection (at home or in the office) I cannot get mail thru wireless connection... aka "over the air" it just "spins" and then eventually I get an error message " alert connection timeout" I have tried the followingre-installed my email account HARD RESET (that didn't work and was a major pain in the butt , trying get get everything back to the way I had it) double check settings (POP and SMTP) with my domain host and there tech support I have been to my Sprint store Tech support, spoken w/ Tech support, and now I am reaching out to you
View 5 Replies View RelatedAndroid :: App Works On WiFi In Debug Mode Or On Emulator Not On Cell Network
Jul 9, 2010I have an android application that parses some HTML, downloads an image, and displays it. I'm using an AsyncTask to do the HTML parsing and image downloading, but that shouldn't be relevant. I never have a problem when I'm on WiFi on my phone, when I'm using the Eclipse debugger on my phone, or when I'm using the emulator. When I have my phone on the cell network (even with pretty good reception), the image sometimes fails to display. I'm having a hard time figuring out what is wrong, since the problem cannot be reproduced in the debugger. Does anyone have any idea what could be wrong?
Update: I have narrowed it down to the image downloading function. This way my original code:.......................
HTC Desire :: WiFi Tethering - How It Works?
Aug 3, 2010I don't understand the tethering could someone give me a example on how it works?
View 1 Replies View RelatedGeneral :: SSH Tunnel - Works On WiFi Not On 3G - HTC One S
Aug 28, 2012I am using the SSH Tunnel app on a rooted HTC One S which is otherwise stock. It works perfectly on my home wifi network (if I access an ip web page it shows my SSH server's ip).
If I then turn off the tunnel, disconnect from wifi, reconnect over 3g it connects fine, but when I access the same site it shows my phone's IP, not my servers.
Are there any known issues that prevent SSH Tunnel from working on 3G?
Android :: API Key Works With One Application Not With Other
Nov 4, 2010I have two apps, almost identical, that make heavy use of Maps. I have both of them signed with the same key. One of them works, but the other one doesn't, it just shows a grid, but works with the debug key. I tried everything already, i mean i searched for substancial differences, but the thing is: a) if it's a code problem, it should NEVER run (and it does work with debug key) b) if it's a key problem, it should work (or not to) in both apps (and works great with one of them). I've already asked in Stack Exchange and they couldn't help me. Do you have any idea?
View 2 Replies View RelatedHTC Droid Eris :: Works Better Or Worst On WiFi
Jun 20, 2010just an opinion thing but do you think your home works better or worst on wifi? Because I think I see dramatic improvement on my phone just a thought
View 11 Replies View RelatedHTC Desire :: Away From Home Without WiFi Connection Seems Like Nothing Works?
Sep 8, 2010When I'm away from home without a WiFi connection it seems like nothing works. You Tube, Last FM, eBay and worst of all any of the three different types of Twitter I have. Some of these apps are incredibly slow or others just give up. I've never been able to upload a picture via Twitter using any platform. Really annoying. Seems my Gmail isn't even notifying my anymore.. Have I done something? Is this linked to Orange's notoriously poor set up?
Will rooting my phone help? I'm already running out of space on my phone after downloading what I consider a fairly small number of apps. Why don't they save to, and run off, the SD card?
HTC Desire :: Install OTA It Works Except - Says Unable To Start WIFI
Jun 24, 2010I have a Orange (UK) Desire which i have gold carded and unbranded with no problems.
Software info below
Firm Ver 2.1-update 1
Baseband 32.30.00.28u_4.05.00.11
Kernel version 2.6.29-97da29ed
htc-kernel@and18-2#1
Build Number 1.15.405.3 CL150129 release-keys
Software number 1.15.405.3
Browser Webkit 3.1
There is now a software update available (1.15.405.4) which i have tried to install OTA it all works except it says unable to start WIFI. I have tried to install it with both my Goldcard and normal SD card (not sure if that would make any difference)
General :: WiFi Only Works Temporarily On Phone (HTC Raider)
Jun 7, 2012I got an HTC Raider on the weekend, and while using the 3G/4G/LTE networks, it's amazing. Super fast and wonderful. Also, generally, while using wifi it's the same thing - fast and works perfectly.
However, when I'm at work, and I connect to the wifi network at my office, it will typically only work for 3 or 4 minutes, and then just stops working. It still displays maximum signal strength, but won't load any page on the internet, and any apps that send/receive data do not work. My work computer is also on the same wifi network and it always works no problem, so I know the wifi network is fine.
General :: Droid X Won't Connect To Any WEP WiFi - Works On Other Types
Dec 14, 2011I have a droid X and love it. It's been great and I'm a huge android fan. That being said, after the update from Android 2.2 to 2.3 (gingerbread), I lost the ability to connect to WEP-secured wifi signals. I know it's not just my wifi at home, but ANY WEP wifi... I've been to Starbucks, other people's houses, etc, and had the same issue. Other types of security work just fine, but it essentially means that 50% of the time I can't connect to wifi.
What specifically happens is the phone identifies the signal and asks if I'd like to log in. I type in the password, but the "connect" button is NEVER responsive... it has been greyed out so that I can only press cancel.
In general, I've had spotty connection with other wifi as well (It will work for a few minutes, lose the signal, find it again, work, rinse-and-repeat).
I've googled solutions. Most of the answers ask me to change the actual router settings. I CANNOT DO THIS as I am living in a shared apartment. It is not my router. Moreover, I know that it's not a router problem as I have encountered NUMEROUS routers (including my routers at home that I used all the time before the 2.3 update) that this happens with.