For questions specifically about issues with wireless network connectivity (via a wireless router) as opposed to questions related to cellular phone connection methods (3G, 4G, Edge, etc.).

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2k views

internet slow on my tablet

I know this question has been asked over and over and I have searched for an answer but no one seems to have an good result. I have a new Prestigio Multipad 10.1. It's a nice tablet but I'm ...
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0answers
121 views

Unable to find any wifi connections

I am currently using an HTC One. Three weeks ago, I updated my phone to Android 4.3 and HTC Sense 5.5. Just three days ago, my HTC One can't find any Wi-Fi connections even if I am just sitting ...
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0answers
308 views

Wondershare MobileGo connect from PC behind NAT

I have noticed that that both PC and Android phone need to be in the same network to connect using Wondershare MobileGo by wifi. Which ports are using by Wondershare MobileGo to connect and data ...
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0answers
840 views

Ad-hoc support in Cyanogenmod 10.x?

I flashed Cyanogen 10.1.3 to my Samsung GT-P3113 (the P3110 version which is compatible) in the hopes of getting IBSS ad-hoc support that was added in CM-10.1 alpha2. (see the release note item for it ...
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0answers
53 views

Is there a way to cast video from one Android device to up to 2 other devices?

Lets say I have the following Android devices: An Android smartphone running 4.1 with Wifi capabilities (2) Android tables running 4.1 with similar Wifi capabilities Is there an app that makes it ...
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658 views

Android 4.0.4 tablet WiFi fails to connect due to bad authentication

I was already using the android 4.0.4 tablet with WiFi at my home. Very frustrated that when I just turned it on again today it was not able to connect. Actually, it does connect - There appears to ...
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0answers
348 views

Can a wifi hot spot be set invisible to just one specific android device?

The wifi hotspot i usually connect to has suddenly become invisible to just my android phone but is visible to everyone else. Is this possible or is there something wrong with my phone?
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1k views

How do I fix my NATPC M010SE (Allwinner A13) touchscreen/WiFi/camera?

My tablet wasn't booting at all but my dad managed to install this firmware update, now the touchscreen doesn't work, or the WiFi, or the (front) camera. Any help? I've tried installing some TS ...
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143 views

Nexus 4 Wifi seems disabled with mobile data

On my nexus four, if I turn on my mobile data Wifi refuses to connect to a network. To connect to a Wifi network I must turn off my mobile data, when I do this all works good short of mobile being ...
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867 views

Cant connect to my wifi network at home WPA/WPA2 psk

it writes saved, secured. when I try to connect it writes connecting then back to saved secured. after a few seconds it writes authentication error. the password is right BTW
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0answers
6k views

Wifi passwords were not restored on a new device

I got a new galaxy nexus phone running 4.2.2 and I noticed my WiFi passwords were not restored to this device. I skipped the account login upon first start, but added it later on. Am I missing ...
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0answers
75 views

How can I disable/disconnect wi-fi when connected but no data connectivity is detected?

Here's a common problem I'm facing in Android: sometimes it automatically connects to a network when the signal is very low or there is a problem with the network itself and there is no Internet ...
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0answers
273 views

galaxy note N7000 wifi disconnect and forgot wifi network

i'm connecting to wifi home spot and after phone screen turn off wifi disconnect and forgot pasword ... in settings about wifi and sleep stays "Never"
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0answers
614 views

Specific wifi network suddenly stopped working. Why?

There is nothing wrong with my wifi connection. I have also used the same network before on the same mobile, but suddenly this problem occurs. Whenever I try connect to the Internet through the wifi ...
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0answers
53 views

Prestige 7 won't connect to internet

I can't get on internet. When I go to Settings > Network > WiFi and drag the switch from "off" to "on" it tries to connect but it goes right back to off. I can't click on add network. Also under IP ...
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0answers
531 views

Micromax A116 ask for 5,13 and 15 digit wi-fi passsword

I recently buy Micromax A116(canvas HD) Running on Android 4.1.2(Jelly-bean), I have problem in wi-fi that when I want to connect my compony wi-fi which is secured with WEP and having password 11 ...
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0answers
779 views

Galaxy S3 Mini drains excessive battery when Wifi is ON

This question is linked to this one: Wifi battery saving tips or automation This time, the question is different. I have here a Galaxy S3 Mini phone that behaves strange. When Wifi is OFF, battery ...
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564 views

Ports on the Android PHONE

I often use my Samsung Galaxy Note2 on local WiFi networks which are protected by a firewall, and experience problems with some apps which are most likely caused by strict firewall rules. Is there ...
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0answers
215 views

No captive portal/hotspot sign-in notification

on my previous phone, an Xperia Arc, when I needed to sign in to my work's captive portal (wifi hotspot) I got a notification. Now that I have an HTC One I no longer get this notification. Is there ...
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0answers
330 views

Could not turn wifi on

I just installed 9 and 10 version of CyanogenMod on my Xperia mini pro (downloaded from http://download.cyanogenmod.org/?type=stable&device=mango), but I could not turn the wi-fi on. Version 9 is ...
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0answers
111 views

Can't download updates via home WiFi network but can over other networks

I Have a Cisco EA4500-RM, it allows to connect an iPhone 5, a desktop, and a laptop to my home network. When I try to connect my Samsung Galaxy SIII, it shows that it is connected to the network, but ...
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0answers
108 views

Wi-fi disabled during lock still partly active? Or do I mis-interpret the battery graph?

On my Google Nexus 7 I noticed that it would consume around 1% of battery each hour that it was just being idle. I suspected that battery-usage during idle time could be improved. So the next night (7 ...
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0answers
171 views

Wi-Fi calls with Csip simple

I am testing Wi-Fi calls with Asterisk, a SIP server. I tried using CSipSimple and mizurdoid. In both the cases the voice path establishes very rarely Most of the time no call goes through. After thee ...
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0answers
334 views

My HTC Tmobile - G2 wifi turns off cicle

I dont Know why when I turn on my WIFI it automaticly turn off after a few seconds! I have HTC VISION G2, Cianogenmod, 2.3.7 VISION PVT ENG s-OFF HBOOT-0.76.2000 (PC10...) MICROP-0425 ...
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0answers
398 views

wifi scan not working

I am developing a wifi scanner app. Recently I realised that my wifi scan method is not working. So when I go to wifi settings of the phone and enable the wifi, there is no visible hotspots in the ...
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0answers
347 views

Galaxy Nexus not connecting to router with WEP encryption

My Samsung Galaxy Nexus (I9250) running Jelly bean 4.1.1 has problems connecting to a Wifi router with WEP encryption. I cannot change the WiFi encryption type. Other devices are connecting to the ...
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0answers
456 views

Nexus 7 and Samsung Ace S5830i does not connect properlly to Wifi

I have three devices: Tablet running on Android 4.0 (Nexus 7) Smartphone running on 2.0 (Samsung Ace S5830i) HP Compaq laptop Wireless router does have WPA/WPA2 PSK security. And the Wifi works ...
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0answers
136 views

How can I access internet over wi-fi rather than over my cell network?

I have a Nexus 4 and a T-Mobile SIM card. I do not have a data plan currently. Before I put in the sim card, I could browse the internet when I was within wifi range of a known network. Now that I ...
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0answers
1k views

Why won't my Galaxy Tab 2 connect with WiFi or USB?

Whenever I try to connect to WiFi or my PC with USB, it always just says "connecting..." indefinitely. It detects my WiFi signal, kies detects the tablet, but neither one has managed to actually ...
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0answers
473 views

How to disable “Wi-Fi disconnected” dialogue?

I have Huawei U8815 aka Ascend G300 with Android 4.0.3. When I disable Wi-Fi connectivity or I'm out of range of Wi-Fi network I receive question which after translation means more or less "Further ...
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0answers
247 views

Why does my app crash when I download it through 3G?

I have developed an application and published it on the Play Store. My problem is that when I download it from the Play Sore via 3G, the application crashes. However, when I download it via wifi it ...
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0answers
57 views

encrypted internet sharing don't work for android phones

i have a snow leopard macbook and a Android cell phone. when i try share internet to my android cell phone from my mac in unsecure mode it works but when i try encrypted wifi then my android always ...
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0answers
165 views

Speaker makes rough sound when connected to wifi!

I have a tablet with android version 4.0.4. When the tablet is connected to wifi network the speaker makes some "non-electrical" (irregular krrrrrrrr) sound. I don't exactly know when did this problem ...
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0answers
547 views

Browsing using VPN when connected over WiFi doesn't work

I've set up a VPN using pptpd on a Debian 6 server. Windows machines (over WiFi) can connect to it and everything is fine. I'm running Android 2.3.3 on a LG Optimus One and I've encountered two ...
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0answers
150 views

HTC Desire C Problems detecting Wifi after adding additional memory

Ever since I added more memory (SanDisk 16GB microSDHC memory card), my HTC Desire C doesn't appear to recognised saved Wifi connections anymore. Any ideas what the problem could be, e.g. related or ...
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0answers
726 views

Allow wifi weak signal connect

I have 2 ZTE Blades (with 512 Mb RAM) and CM7 2.3.7 (Kang) from BurgerZ ROM installed on them. One of them - my girl's - can connect to home and other (public i.e. McDonalds) wifi AP's even if it's ...
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0answers
165 views

Apps only work with Wi-Fi, not with 3G

When I bought my LG Optimus Me, I had a problem: whenever I opened Facebook, Market, or any other app which uses the network, it told me it couldn't estabilish a network connection. I searched and ...
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0answers
621 views

Virtual Router software is keep on disconnecting

I'm using the Virtual Router from my laptop to connect my android mobile through WIFI. It's connecting properly but the connection is not extending more than 5 - 6 minutes. Is i have to change any ...
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0answers
741 views

Why WEP wifi network is not found by SK17i?

I cannot to connect to a school wifi network. When I go to wi-fi settings the phone shows all the unencrypted networks and the WPA encrypted networks. But this network is encrypted with WEP. Any clue ...
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0answers
2k views

Using Connectify with Proxy

I connect to the internet via a http tunneler which uses a proxy, Is there any way I can channel all incoming connectify connections through that particular IP and port address? . . .
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0answers
1k views

running apps on WiFi with proxy or alternate to ad-hoc network between laptop and phone?

My home WiFi runs behind a proxy. When I connect to it from my Samsung Galaxy S with android 2.3.3, after entering the proxy and port number in the settings, I am able to run only the browser(not any ...
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0answers
37 views
+50

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 ...
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0answers
24 views

Turn on WiFI Access Point (wifiap) via shell

Hi Android Enthusiasts! I'm developing a script, I need a way to turn on the WiFi Access Point ONLY through shell commands . It is possible?
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0answers
18 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 ...
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0answers
18 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 ...
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0answers
34 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 ...
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0answers
508 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 ...
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0answers
43 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 ...
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0answers
72 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 ...
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0answers
26 views

I cannot log on to my preferred home wifi network with my Samsung Galaxy tab 2

I have 2 wifi routers (main and vpn slaved to main). Recently I am unable to log on to main wifi. I get a message that device cannot connect to unsecure device. I am puzzled as the description on the ...