For questions specifically about issues with WLAN network connectivity (via a wireless router) as opposed to questions related to cellular connections (GSM/UMTS, 2G/3G/4G, etc.).

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0
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0answers
92 views

Android 5.0.1 on Nexus 4 crashes every few hours (WLan Bug?)

my android phone (Nexus 4) crashes after different intervals (1 - 5 hours) when I'm at home. This happens since I updated. It's only at home when my WLan is enabled. Is there a way to read the ...
0
votes
0answers
155 views

Samsung S4 not connecting to WiFi (failed to connect)

A little while ago I installed PhoenixROM onto my phone, as recommended by my friend. It works rather well, until recently when my phone decided that it did not want to connect to any WiFi points, ...
1
vote
0answers
139 views

Connecting to a network that blocks non-computer devices with Galaxy S4

I would like to connect my Galaxy S4 to my school's WiFi network in order to cut down on expensive data usage. The problem is that some mobile devices (including my phone) can't connect, so I can't ...
0
votes
0answers
114 views

Transfer android speaker output to windows pc over wifi

I Google for it but didn't find any solution: How to transfer/stream android sound output to pc? I want to transfer all sound that android speaker plays, that includes app sound, games sound. I know ...
0
votes
0answers
228 views

Samsung Galaxy trend plus wifi wont turn on

I recently bought a Samsung Galaxy trend plus and and my wifi wont turn on evey time i try to turn it on it says turning on for abit and then turns off or a second and then says turning on again but ...
0
votes
0answers
171 views

Mobile data turning itself on

I am experiencing an unusual problem with my phone. I've searched Google, but have had no luck finding the right answer to my problem. Problem Whenever I receive a message on Facebook or Viber, ...
0
votes
1answer
487 views

My Samsung Galaxy trend plus wifi wont turn on

I recently bought a Samsung Galaxy trend plus and and my wifi wont turn on evey time i try to turn it on it says turning on for abit and then turns off or a second and then says turning on again but ...
1
vote
1answer
143 views

My Android devices are connected with excellent signal strength, but can no longer actually load any webpages

Both my Android tablet and Android GoGo Smart TV Stick worked fine connecting to the internet via Wi-Fi in my home. Now they show connected with excellent signal strength. But, anytime I attempt to ...
2
votes
5answers
746 views

Wifi connects for sometimes then disconnects and then never connects

Their is a big issue of WiFi in my phone when i first bought it... My phone is a Spice Stellar Mi-439, Android KITKAT v4.4.2, 1GHz Processor, 512RAM, 4GB Internal, currently 16GB Expandable. The ...
0
votes
1answer
97 views

Can my tablet connect to a 4g pocket wifi?

I bought my tablet in lazada and i am planning on buying a pocket wifi, so i want to know if my tablet can connect to a 4g pocket wifi. after reading articles about data connection hotspot something ...
0
votes
0answers
35 views

New Videocon A55qhd gives low WIFI signal

I recently bought two of this phone model Videocon A55qhd. Both have one common problem low WIFI signal strength. If I keep Videocon A55qhd and old Samsung pocket at the same distance, samsung has ...
0
votes
0answers
98 views

no notification for login to a hotspot landing page

How do I clear the cache, or otherwise reset firefox, to create the notification for a landing page to login to a hotspot? I don't want to automate the process, I simply want to allow for the ...
2
votes
0answers
105 views

Nexus 9 stuck on setup screen because of Wi-Fi?

I performed a factory reset on my rooted Nexus 9, and when I tried to start anew, I can't connect to any Wi-Fi network (with the exception of my phone hotspot), and I'm stuck here. Since I factory ...
2
votes
1answer
66 views

Kindle Fire Freetime Wifi Password

I bought my kiddo a Kindle Fire HD 7 Kids Edition for a present. I've set it up with a child profile and an adult profile. My problem is that no matter what settings I change, it always asks for the ...
1
vote
0answers
537 views

Screen casting/mirroring between Nexus devices and Samsung TV

I have a Nexus 4 and a Nexus 10, both running latest version of Lollipop. I just bought a H6400 series Samsung TV, which supports "Screen Mirroring" aka "AllCast" in Samsung terminology. If I try to ...
0
votes
1answer
389 views

Wi-Fi turning OFF automatically when turned ON

Whenever I try to turn on my WiFi, it shows Turning Wi-Fi on but automatically turns off. I have not recently installed any app, and earlier it used to work absolutely fine. I even tried doing a ...
1
vote
1answer
40 views

How to sync two devices as paranoidly as possible?

While I could use Google or in my case Samsung to synchronise my tablet and phone, I'd prefer a solution that neither requires Internets access nor trusting a third party. So how can I synchronise my ...
0
votes
1answer
304 views

How to keep Pandora / Slacker music apps continue to play music after the display goes dark?

I'm running android 4.4.2. When I play music via the Pandora or Slacker apps, it works fine. But if I stop using the phone while its playing, then the music stops playing once the current song ends. ...
0
votes
2answers
235 views

Missing Tethering Option

I just got my Galaxy Tab 3(SM-T110). I want to tethering my tab to my pc, but I can't find the tether option under more settings. Please Help!
0
votes
2answers
1k views

WiFi won't turn on in most recent CM11 Nightly for Samsung Galaxy Exhilarate?

So I flashed CM11 nightly back in November making sure to perform the boot.img fix and things worked OK. I recently decided to update. I will confess that I updated without fixing the boot.img and ...
0
votes
0answers
168 views

I am trying to change my smart phone mac address Samsung Galaxy Win GT-I8552

this is an urgent .. I am trying to change my smart phone mac address Samsung Galaxy Win GT-I8552 failed attempted : 1) Command line on the terminal apk Result : Ip either dev is duplicate or type ...
0
votes
1answer
581 views

Htc one wifi download speed is slower then upload speed

I just bought a HTC one (m7) today and its working fine! But for some reason my wifi speed is really really slow on this phone. My download speed is slower then my upload speed at the moment wich isnt ...
1
vote
0answers
23 views

not displaying wifi networks [duplicate]

I live in a building where many folks have their own wifi. Most if not all are protected so I have never connected to them. How can I "forget" these networks so I don't have to scroll through 30+ ...
0
votes
0answers
1k views

Sony Xperia L WiFi and Bluetooth not turning on

It happened a couple of months ago when I accidentally relocked my bootloader through the Flashtool instead of Backup TA , wifi and bluetooth became inconsistent and kept on crashing the phone. It ...
0
votes
0answers
50 views

Why I am seeing gray wi fi signal?

I am using MTS MBlaze Ultra Wi Fi in my micromax A120 mobile. Earlier I used another dongle of the same service provider, which was okay with blue wi fi signal. But this time with new connection, I am ...
0
votes
1answer
175 views

sharing lan connection to android

I have a big problem. In the hostel in which i live has lan facility but theres no wifi in our hostel so i want to share internet through lan connection via wifi hotspot but the problem is this " lan ...
1
vote
0answers
42 views

Mobile WiFi Encryptio

I'm trying to retrieve saved wifi passwords on my Note 3 mobile phone (rooted) but the file has the passwords encrypted. Anyway to decrypt it and stop my phone from encrypting it. The encryption is ...
1
vote
0answers
271 views

Asus Memo Pad HD7 wifi button is stuck at 'turning on wifi…'

My Asus MemoPad HD7 (ME173X) is unable to connect to wifi. When I go to the wifi settings, the on/off switch is in the off position. Moving it to on causes 'turning on wifi...' to come up, but nothing ...
1
vote
0answers
69 views

Sprint Zone turning wifi on by itself?

lately I have had an issue with the Wifi enabling itself so I ran adb logcat to trace the issue. Apparently ItsOnService has been enabling it and that service I discovered is a part of Sprint Zone. I ...
0
votes
1answer
56 views

WiFi not getting ON and Off

I have a Samsung S Duos GT-S7562. Its warranty is over. I am seeing that its WiFi is not working now. Whenever I try to switch it ON, it toggles between ON and OFF. I have tried a factory reset and ...
0
votes
1answer
624 views

Wifi Problem, often reconnects, while other devices no. If connected, sometimes no internet access

May i know how can i solve my android problem? i have a Huawei Honor 3C 4G, however its wifi sometimes connects and disconnects very often. Other than that, when it's connected it sometimes doesn't ...
0
votes
0answers
892 views

Err_Name_Not_Resolved on specific site only on WiFi?

Android 4.4.4, Samsung Galaxy Note Edge I have this very wierd issue, maybe someone else might be able to shed some light. For the last few days, on facebook, I find that clicking on a link to an ...
0
votes
1answer
56 views

someone is able to remote access my sony phone touchscreen even when in in airplane mode. how could that be possible? [closed]

My phone has been hacked. Through a hidden network the hacker seems to be accessing my touch screen remotely. But this happens even in airplane mode. How to truly disable all network activity ?
14
votes
2answers
18k views

What does the “Aggressive Wi-Fi to Cellular handover” option in Developer Settings do?

In Android Lollipop 5.0, I noticed that "Developer Options" features a checkbox for "Aggressive Wi-Fi to Cellular handover" that is unchecked by default. Does anybody know what this setting does and ...
0
votes
1answer
297 views

How can I keep apps from moving off the home screen?

I am using Samsung tablets for workers in the field. They only need to use one app but some users keep moving it off the home screen and then they can't find it. How can I keep apps on the home ...
1
vote
1answer
181 views

VoIP on wifi not working in sleep mode

My calls don't come in, with voip on wifi, when my nexus 5 is in sleep mode. I went into settings to put "always keep wifi on" but no result. When screen shuts down, my voip app seems to disconnect ...
1
vote
0answers
124 views

Disable automatic connection to weblogin networks

As far as I know, Android never had the option to disable automatic connection to specific Wifi networks, and always, stupidly, makes Wifi higher priority than 3G. Yet this kind of feature is crucial ...
1
vote
0answers
310 views

Android phone will not show all WiFi access points

I have a LG-D686 running its stock factory installation of Android 4.1.2 Jelly Bean; modified somewhat by the vendor to support a dual-active SIM card transceiver. Normally this phone has had no ...
0
votes
1answer
646 views

Determining type of Wifi connection in Android

How do you determine which type of Wifi connection an Android device is currently using? For example, is the device connected using an 802.11b, 802.11g, 802.11n, or 802.11ac connection? Since, for ...
0
votes
2answers
1k views

Moto G WiFi reception severely affected by Bluetooth

I suspect this may just be a hardware fault that I have to live with or have repaired, but let's see... My stock 1st-gen 16GB Moto G running 4.4.4 has been working flawlessly for almost a year. A few ...
0
votes
1answer
105 views

turn off wifi when internet isn't accessible

I have a wifi hotspot that is always on but sometimes internet isn't available within the connection; in such a situations, the phone is connected as expected to the wifi hotspot but because there's ...
0
votes
0answers
15 views

Phone can't detect hotspot made by laptop (no, not the other way around) [duplicate]

Trying to ssh to my laptop on my android phone with a network created by my laptop, but my android phone can't even see the wireless network I made. Will be carrying laptop around in a backpack. I ...
0
votes
1answer
621 views

Installing wifi certificate

I want to connect my Samsung Galaxy SIII to my University's wifi network. I have the certificate on my computer. I'm trying to install it. I have transferred it to my mobile's download folder and to ...
-1
votes
3answers
5k views

How can I stop WhatsApp using Internet (Mobile Data and WiFi)?

I am using Samsung Galaxy Grand 2 without rooting. In a nutshell, I want to disable the Internet specifically for WhatsApp so no new message/notification/media will arrive on my phone despite mobile ...
1
vote
0answers
912 views

Wifi network listing freezes on Nexus 4 after Lollipop update

I have a Nexus 4, and finally decided yesterday to update to Android 5.0, after being fearful of bug reports. And wouldn't you know it, I've found a nasty bug. Nearly every time I try to display the ...
5
votes
4answers
774 views

Wi-Fi cannot turn on! Accidentally deleted /etc/wifi folder

i was trying to enable ad hoc network connection on android and overwriting below folders /etc/wifi /etc/dhcpcd and now my wifi could not turn on. The phone is ADINNO R8, a custom build phone.I ...
0
votes
0answers
237 views

Samsung GTS5830 wifi error and can't load driver

I have a Samsung GTS 5830 and recently restored factory defaults as I want to hand to phone to my young son. It doesn't connect to wifi with a "Wifi Error" message in wifi settings. I tried the advice ...
0
votes
0answers
334 views

Connectivity problems with my Asus Nexus 7 2013 Wifi Only

Device: Asus Nexus 7 2013 32 GB 7-inch Wifi Only Tablet OS: Android 4.4.4 (Kitkat) Problem: Network connectivity. When connected to a wifi network (not just mine, any wifi network), I sometimes ...
0
votes
1answer
379 views

Cannot connect to Internet via certain Wifi networks

my LG G3 recently started acting up in that it will not be able to access the Internet via my home WiFi. I can connect to the Internet on other WiFi networks so I don't think it's necessarily an issue ...
1
vote
1answer
63 views

Enable WiFi when a specific application needs it, then disable after N minutes

I do not leave WiFi nor data transfer enabled on my Samsung Note 3. The only application that I would like to have access to the network is Ankidroid. Is there any way to have WiFi automatically ...