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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116 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
205 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
397 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
479 views

Enterprise (802.1x) WiFi causing excessive battery drain?

In the past week, realised that WiFi at work (using 802.1x auth) has been draining my battery like crazy. Here are some stats I took over the past few days: Case Connection Duration ...
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0answers
500 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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367 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
497 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
142 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
551 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
332 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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61 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
176 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
643 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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153 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
817 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
178 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
816 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
821 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
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
14 views

Tab4, WiFi & Bluetooth do not get enabled

I am new to this forum. I have a SAMSUNG Tab 4 bought from San Hose and brought to Bintulu, Sarawak Malaysia (a very remote corner of the world). The WiFi & Bluetooth does not get enabled now. The ...
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0answers
25 views

Wifi tell me it is disabled. Can't connect. (Android 2.3.6)

This has been happening for a while but normally I could reset my wifi and it would return to normal. But starting a couple of days ago I can not connect to my wifi. It says it is authenticating then ...
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0answers
21 views

QuizUp Try again Error

Whenever I run QuizUp via my home wi-fi, it loads up perfectly fine i.e. it shows the history, titles, posts almost everything but when I go ahead and hit " Play" it search for opponents for a while ...
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0answers
14 views

Automatic popup for captive portal

I have a working access point on a rspbi, works perfectly with my captive portal on ios and os x based machines. But android does not popup a captive portal, and I can see the requests for ...
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0answers
215 views

huawei p8 lite wifi problem

from 10 days i bought p8 lite but the mobile having a problem when i'm being connected to my home wifi it runs some apps like. (facebook,youtube,twitter and any social) app but it when come to games ...
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0answers
42 views

Unable to connect to wifi router: Something wrong with configuration?

I needed some way to interact between my desktop and my android phone (Cynaogen). I got a router from my friend. To be clear, its not about getting access to internet, I just want to establish LAN ...
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0answers
47 views

How do I turn off Mobile data traffic that turns on automatically?

I have a Sony Xperia Z1. I have tried numerous times to turn off the mobile data traffic and Wi-Fi but straight after I turned it off, it comes on again by itself. This is the third day I am having ...
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0answers
22 views

Spike in Internet Download speed (according to app) when not accessing internet

I was connected to a public wifi, reading from my phone, but not doing anything in my application that clearly would have required internet access or activity. I noticed, via the notification from the ...
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0answers
23 views

Different wifi signal strength for the same smarthones

I observed that the wifi signals of two LG G3 phones are different. Isn't wifi dependent on the hardware or has something to do with software?
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0answers
42 views

limit the use of WI-FI band to the 2.5

i´d like to limit the use of WI-FI band to the 2.4 GHZ and disable the the 5GHZ band on my android PDA symbole TC70 or any other android device. so any one who yil use this device must use only 2.4 ...
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0answers
40 views

(HTC one) wifi keeps turning on and off automatically NONSTOP

I can't use my wifi on my phone ( HTC One) because it keeps the wifi turning on and off.... like nonstop. What should I do now? I had to make a software update couple of days ago .. I don't know if ...
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0answers
35 views

How to Show an alert or ring Android phone connected to same wifi

I am not an android developer.In my office there are several peoples who are using wifi in their phone.Company has provided laptops so wifi password cannot be hidden.How i can identify users who are ...
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0answers
43 views

Unable to connect to Wi-Fi after restoring wpa_supplicant file in Android Jellybean

I have a Konka i127 running android 4.2.2, I recently deleted my wpa_supplicant file, but got it restored. But I still cannot connect to the internet for some reason. Any help on the subject would be ...
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0answers
37 views

Wi-Fi switch is on, yet the tablet tells me to switch it on to find networks. What to do?

This is now the third tablet that's done this. It started off finding networks fine, but now, even with the Wi-Fi switch turned on it's telling me that I need to turn it on to find networks. I have ...
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0answers
100 views

wifi and mobile data disconnects when screen goes off on huawei smartphone even with wifi on ALWAYS ON mode + auto sync + power save mode OFF

My wifi and data connection disconnects when screen goes off on my huawei ascend mate 2. For samsung phones it can be solved with secret codes like ##0011# but for huawei phones the secret codes are ...
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0answers
32 views

Why won't my phone connect to a LAN server?

When at home my phone works fine connecting to LAN servers (e.g. a LAN apache webserver running from Debian on my laptop), however when on unencrypted networks it cannot connect. I can access the ...
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0answers
97 views

Can't connect to WiFi after spoofed MAC address

I'm changing the MAC address on my Android device; however, once I change it I get disconnected from the WiFi network that I'm connected to and then I'm unable to reconnect to the WiFi. I realized ...
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0answers
56 views

Is there something like Hamachi for Android? Or some kind of virtual LAN app?

A friend and myself want to play games like Terraria and Minecraft: Pocket Edition. Both only have local wifi multiplayer. If I were on PC, I could just fire up Hamachi and we could play. But I can't ...
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0answers
35 views

Wi-Fi network won't let me sign in, internet won't work

I have a Galaxy s5 Active and I downloaded the newest software update (KNOX 2.3?) two days ago. Since then, I am unable to sign into any Wi-Fi networks that require a username and password (e.g. ...
0
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0answers
33 views

Wi-Fi button stuck in Asus Memo Pad HD 7

I own an Asus Memo Pad HD 7 and I've had it for about a year now. It was working all well, then one day the Wi-Fi button was stuck. Even after 10 hours or so, it remained in the same condition. And ...
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0answers
75 views

Moto G forgot all saved wifi networks after a reboot

Today i encountered a problem i didn't have before: when i tried to connect to a wifi network at work, i realised my Moto had the saved networks list totally empty. I needed to connect to the wifi as ...
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0answers
57 views

Huawei Ascend P7 disconnects Wi-Fi automatically, and the latter then cannot be used with other devices

I've got a Wi-Fi problem on my new Huawei Ascend P7. When I connect to a Wi-Fi network, it disconnects after ten seconds. But it disconnects the whole Wi-Fi network, so I cannot connect to it with a ...
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0answers
208 views

Cannot access internet via Wi-Fi on YU Yureka running Lollipop

I have a YU Yureka mobile which upgraded to Android Lollipop version. I have been regularly using my office's Wi-Fi connection. For some days, the phone is showing that Wi-Fi is connected, but I can't ...
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0answers
78 views

Do not use Google for captive portal detection

I'm in China, where Google is blocked, so my phone is not connecting to my home network and displaying an exclamation mark on my mobile data and wifi icons, as it probably cannot connect to Google. I ...
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0answers
11 views

Net Apps Detecting Internal Baseband/USB IP Instead of WiFi IP

Verizon Bionic OS 4.12 No SIM card, using in home w/ WiFi Only Here is the problem: Various Network apps (VNC, Camera Remote, etc) are incorrectly detecting 192.168.157.1 as the phones IP, rather ...
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0answers
463 views

Recovering Wifi Password without Root on Galaxy Note 3

I am trying to recover WiFi password without rooting my phone. There are 2 ways I found online. One using a file explorer and the next is using ADB. I tried using ADB but I failed in doing so. I'm ...
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0answers
140 views

i want to set the sd card as default download location in htc desire 500,how?

In my mobile the apps are only downloading in my phone's memory I think which is full my sd card has a space of 16 GB only 1 GB is used in it and I want that when I download apps it directly goes to ...
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0answers
62 views

android kit-kat mtp/ptp to mass storage

Is there a way to emulate mass storage class on a PTP/MTP android 4.4.4 device without resorting to rooting. Could a WiFi to USB Mass Storage adapter be used for this purpose? I need to connect my ...
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0answers
30 views

How to start WiFi automatically on VoIP app demand

Phone is connected to internet with default program from my operator, it is a slow GPRS, EDGE or 3G internet, whatever is available in the moment. I would like to make my phone try automatically ...
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0answers
24 views

Unable to stream music

My google play music won't play the music I search and when I press radio just repeats these 7 Olly Murs songs. It's acting like I have no internet connection when I do and it's working for everything ...