Assume that, I have a TCP connection that doing heavy data transmitting on my 3G network; and I walked home, Android switch to my home Wifi automatically. Now what happen to the existing connection? is it simply disconnect? or it will keep going, only the new connections will use wifi?
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Assume that, I have a TCP connection that doing heavy data transmitting on my 3G network; and I walked home, Android switch to my home Wifi automatically. Now what happen to the existing connection? is it simply disconnect? or it will keep going, only new connections will use wifi? In addition, what if I walk away from home, wifi lost signal and switch to 3g? It should be safe to guess the connection is dropped. For my application, do I need to handle the reconnection or there is a auto fall back solution.
View 2 Replies View RelatedI'm searching for an application that can switch CM 10 profiles based in wifi connections.
Thought [URL].... could do that, but it manages its own profiles.
What generally happens in the Android System, when i switch on or off the USB Debugging? Is there a constant in the Android System Configuration, wich is turn on or off? How can the adb attached the devices, wich are turn on USB Debugging?
View 2 Replies View RelatedI 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 5 Replies View RelatedAre we able to establish both WiFi and 3G connections at the same time on Android 2.1? We are implementing a "make-before-break", so that WiFi can be switched to 3G before tearing the WiFi connection down. Please guide if you have come across this.
View 2 Replies View RelatedI really like my Droid X but it only supports Ad Hoc and this doesnt connect to a certain device I need it to. I want to make sure I get the right phone that does what I need it to.
View 2 Replies View RelatedWhen Im at home, the phone is running on my wifi here at the house. Now when I got out, to a store or etc, will it automatically run 3G?? When it doesn't pick up WiFi or no WiFi avail?
View 4 Replies View RelatedI am going to Spain next week and was warned if by the o2 people that I could be hit hard if I am using data abroad. Can I just have some help to make sure I am not using it while I am there, is just switching off the wifi and 3g connections enough or do I need to do something else too?
View 5 Replies View RelatedWas using wireless just fine for the past month up to about an hour ago. My router is still working and my laptop is working just fine through wireless so nor sure what the problem is. I tried turning the wireles@ on phone off and on.. no change. Tried powering off and,on. no change. Any ideas?
View 6 Replies View RelatedThis just popped up my on my twitter. Y5 Battery Saver Keeps Wi-Fi On Only Near Trusted Spot. When you connect to wifi, it'll remember the rough location (without GPS). Periodically it'll tap back into that location and if you are near it it'll flip on WiFi so you can connect. If you aren't near an area you've connected too before, it'll keep wifi off.
View 5 Replies View RelatedI've recently upgraded my Nexus 4, Nexus 7 and Nexus 10 all to Android 4.4 and as soon as I upgraded my Wi-Fi has been awful.The Wi-Fi is incredibly unstable, steaming media has major buffering / intermittency issues, messages sent over instant messaging apps are sometimes instant and sometimes take 30+ seconds to send.
Skype is the most telling of the issues as it randomly loses connection and my notifications literally never come through..Router Wi-Fi Settings: I've tried Channels, 1, 2, 4, 6, 8, 10 and 11
I've also tried adding
Code:
gDataInactivityTimeout=200
to the WCNSS_qcom_cfg.ini file as found:URL>...Wi-Fi is Always On, Wi-Fi Frequency is Auto or 2.4, Wi-Fi Optimization is Off.The wireless / wifi works fine on other tablets, laptops and wireless devices just my nexus devices on 4.4
I have some spots in office and home that WIFI signal is strong enough for me to locate it but not strong enough for actually having internet access, and so it causes me to not have an internet access at all since 3G is disabled for WIFI but WIFI is dead. The option on the Advanced for "Avoid Poor connection" seems to work only for REALLY BAD signal, and a little bit more than that it approves. Is there a way to edit it? re-arrange it so it will avoid "Fair" signals too? or set a minimum percentage of signal (lets say 50%) and less than that it forces 3G.
View 1 Replies View RelatedI'm doing a research on Cellular-WiFi switch and finding any mechanism to handle cellular hand off.As far as i've found,an http request is routed through WiFi network if connected even gprs/cellular connection is present.
My queries are:
1)Does this switch happens automatically ? If yes,which part of framework or code does that?
2)Does the http request drop in such situation due to cellular hand off ? Is there any way to handle such hand off ?
3)Does gprs cellular connection reconnects automatically when WiFi gets disconnected ?
4)Which type of alerts or notifications normally user gets in such situations ?
Yours feedback and inputs will be of great help for me in this activity.
I'm not sure if it's just me experienced this wired situation. I got TP-Link 108M wireless router at home and all my 4 PCs and 1 wireless cam connected to the router with no issues for 1.5 years. But ever since I brought in my HTC-Desire last week, I experienced dropped connections almost everyday. If I switch the Desire off, then every thing gets to normal. Have you experienced same? Is this something I can overcome by set some settings?
View 1 Replies View RelatedMy Application needs to Download some bigger Files. I use a Service for the Download an show the Progress in a Notification. The Problem is that during that download time the user can switch from 3g to WIFI. In that case the progress stops but no exception is thrown.
How do i handle this situation properly?
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Does the evo auto switch from 3g to wifi when I enable wifi and begin browsing on the internet?
View 4 Replies View RelatedCan someone recommend a good app to automatically toggle wifi based on when I leave my house, which is the only place I use WiFi.
View 26 Replies View RelatedI seem to have a weird problem on my HTC Sensation. I have been noticing that when the phone switches from Wifi to 'H', the mobile data stops working. I can see the signal bars so no problems with making calls, text etc. I have tried putting phone into airplane more, resetting mobile data and a couple of apps that reset the mobile data stack. None of that has worked. The only way I have made it work is by restarting the phone - quite frustrating. The mobile data then starts working. It has only happened when 'H' is displayed as the mobile data.
View 1 Replies View Relatedbasically I have 2 routers with different SSIDs set up in my house.
I was wondering if there is a way I can have it automatically switch to the one with a better connection through an app or script of some sort or a way that I can at least make a shortcut on my launcher to do this?
now that I think about I could toggle wifi off and on but is there a better way?
Wifi is not working i Cant switch the Wifi on. I have a Note n7000 android 4.2.2 cyanogenmod 10.1 nightly.
Can't press the small wifi button on dock it will not recognize on the other hand i can press the Bluetooth without any problems and when i go to the settings the small _OFF_ button will not recognize me pressing it.
I go out into cities alot, and I usualy grab a coffee in either a Costa, or a Nero. These both have BTFON WiFi hotspots. At the moment I can connect to these as I have BT Openworld at home. However, my BT contract is being cancelled tomorrow, they're bloody expensive, and as a result, my access to these hotspots will stop unless I subscribe to thier BTFON service.
If I stop my Desire connecting to these by switching off WIFI, will the phone then automatically switch to 3G for internet access?
Does the Eris switch to 3G when it picks up Wifi? Is it switchable where are the settings/preferences if any?
View 3 Replies View RelatedI found that when my WiFi is on, when screen is off due to screen timeout, when I try to open screen again by pressing menu button or power button, nothing happened, I need to switch the mobile on again by pressing power button long press (not normal press to open as usual if you switched off manually)
someone told me because mobile is duos, may be you have only two gateway, when WiFi is one with access of data plan of two Sim cards, may be doing conflict, actually last week I switch data plan access between two Sims last week and I think this problem came with this action, I delete APN access points from one of two Sims but it didn't solve this problem.
I am searching for a app that will automatically switch my WiFi signal from one signal that is weak or getting weak to another signal that is stronger. Example I am at work and I will be connected to a hot spot on one side of the building, I go over to the other side of the building and the signal strength is weak and there is a new hot spot next to me that is extremely strong but the phone stays connected to the weak signal until I go and switch it manually to the new hot spot.
View 3 Replies View RelatedI try to create a mini player view on home screen and still use the music mediaplayback service by putting a IMediaPlaybackService aidl in home directory. the mini player can normally playback and control the music, but often meet the anr(com.android.music) and see below log.
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I just rooted my phone, I had to get the 2GB pny card from wally world and I have a bigger SD card. I'd like to use but don't wanna lose my WiFi tether, and I've heard you have to have the file on my pny to keep it, theres a way to do this.
View 5 Replies View RelatedJust two quick questions: When connected to wifi, do internet connections made on the device automatically go via wifi as opposed to 3g etc and if not then is there a way to organize which wireless connection 'methods' have higher priority (i am worried about excessive data costs). Second question is: Is there any multi tasking support on the Magic and if so then how do you switch between applications?
View 2 Replies View RelatedFor those of you trying to squeeze as much time out of the battery as possible, I came across this nifty program which I don't think has been mentioned yet: AppBrain: Y5 - Battery Saver - Android app on AppBrain Official: Y5 Battery Saver: Home. When you connect to a Wi-Fi network, it uses the GSM base tower identifier (CellID) to determine the location of the Wi-Fi network and stores it in memory. It does not use the GPS. I saved my home network earlier this afternoon and went out, Wi-Fi was turned off while I was out, then after I came home and started using my phone, I was connected again, so it seems to be working so far.
View 6 Replies View RelatedI have screen 1 of my app which I want to transition smoothly into screen 2.
I want the transition to be smooth but I don't mind a slight pause before or after the transition. Before the transition I dump a lot of objects that are no longer needed from screen 1.
However, as luck would have it (!), the garbage collection almost always takes place during the transition causing the frame rate to drop and the transition looks terrible :(
Is there a way for me to either force the garbage collection to complete before the transition or delay until after the transition is finished? I have tried System.gc() in various places but it doesn't seem to help performance.