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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-2
votes
0answers
8 views

how can install drivers on an android box

I have got an usb wifi adapter and my android box will not pick it up when i insert it in. I have to install drivers but dont know how or where to start? Hope someone can let me know a way to install ...
0
votes
0answers
6 views

wifi trouble with Xfinity and an?

there is an ! on the right side of my nexus 7's wifi signal. I think its because I used an xfinity hotspot an I am not allowed to use my own wifi. what does it mean and how can I fix it
0
votes
0answers
15 views

Chromecast performance differs between devices

I have a Chromecast in my bedroom and a dual-band router in the living room. The connection is solid enough that it will connect, and on my Moto X using the 5GHz radio can play 1080p video without ...
0
votes
0answers
14 views

How to add wifi driver support to an AOSP build?

I have an odroid-c1, and I have successfully built the kernel and rest of the system using these instructions. The default build supports a few USB wifi dongles that they sell, but I would like to ...
0
votes
0answers
9 views

Connect Directly to WIFI Printer while using Cellular Internet?

I've got a unique issue/need and I've been unable to find a solution. I work for a construction company and we've rolled out android tablets with cellular internet connections (Verizon) to our mobile ...
0
votes
1answer
26 views

How to resolve “enter the password for credential storage” issue?

So I am playing around with fiddler web proxy. I need to decrypt https traffic. So I am trying to put the fiddler root CA cert in my device trust store. But it keeps asking me "Enter the password for ...
0
votes
0answers
11 views

My android SCH-I500 will not connect to wifi

i have a samsung SCH-I500 and the device will not connect to the wifi. Ive rebooted the router and everything. Can anybody help?
-1
votes
0answers
9 views

Displaying error loading msg while downloading the apps frm mobile [closed]

hii am getting as error downloading msg while downloading the apps fron play store though i had a lot of memory in my mobile soo please any one who knws can post the solution for my question
0
votes
1answer
22 views

Export WiFi x509 client certificate

My Android (4.4) device has a WiFi configured which uses WPA2-TLS authentication with client certificates. I got my hands on the wpa_supplicant configuration and the relevant entry looks like this: ...
-1
votes
0answers
38 views

WiFi and Bluetooth automatically switching off on Galaxy Tab 4

I have Samsung Galaxy Tab 4. When I turn on WiFi or Bluetooth, it won't stay on nor work. How to fix it?
0
votes
1answer
54 views

Internet does not connect despite WiFi

I was making an Android app that sends data using Bluetooth. My internet was working fine until I started using my app on the phone. I noticed that the WiFi would randomly disconnect (the WiFi icon in ...
0
votes
0answers
25 views

Why won't my WiFi stay on?

I turn my WiFi on then it shuts back off when I move to different locations. I see the WiFi then after a while it shuts off again. It then beeps 'WiFi available' constantly. Then I have to shut it ...
0
votes
0answers
52 views

Restoring wpa_supplicant.conf [root]

I have a rooted Nexus 5 (Lollipop 5.1) which just decided to restart itself and clear out my saved WiFi passwords! Luckily I make regular manual backups of the wpa_supplicant.conf file from ...
0
votes
2answers
46 views

Does android use cellular data when connected to WiFi with no internet

We have a WiFi hotspot setup with no internet. A website has been hosted locally on a server connected to the same hotspot. Necessary DNS entries have been made in the Access Point to ensure the DNS ...
0
votes
1answer
27 views

Why is WiFi on 100% of the time, even though Extended Standby Mode is enabled?

My Sony Xperia S has an Extended Standby Mode which states that WiFi and mobile data are disabled after a time when the screen is off. However, sometimes this stops working and the battery starts ...
0
votes
0answers
23 views

downloading without an sd card

I can't download anything off the web without a message popping up about an sd card being required. Can I get around having an sd card or do I need to purchase one.
0
votes
0answers
30 views

HTC one m8 phone call issues on my wifi

After a few minutes into a phone call on wifi, person on other side stops being able to hear me. Also phone calls initiated on mobile radio disconnect when I enter (connect) to my wifi. HTC M8 Sprint ...
0
votes
1answer
335 views

phone won't connect to wifi after upgrade to Android 5.1

I upgraded yesterday to Android 5.1. Looks awesome but thinks that my home internet wifi is not responding and won't connect to it anymore. (Give me an exclamation mark on wifi.) The new feature (stop ...
1
vote
0answers
74 views

Can't enter WiFi password on Moto G since Lollipop update

My Moto G upgraded to Lollipop yesterday and since then when I want to use my work WiFi I can't find where to key in the password. The Icon shows a "?" and the WiFi menu says 'connected' but I cannot ...
0
votes
1answer
62 views

Disconnect/reconnect to wifi with same SSID

I'm playing with some more advanced things in Tasker, and I've set up an NFC tag to do various things when I return home from work each day. One of these is to connect to wifi and run an SSH command ...
1
vote
1answer
81 views

Wifi password lost every time I reboot my phone

VS985 - Verizon LG G3 - CM12 Nightly - 5.0.2 This has been going on for a few months now, and is just driving me bonkers. Every time I reboot my phone, and am home, my phone forgets the password for ...
1
vote
1answer
64 views

Why is my WIFI always on?

I have turned off WIFI in the settings, but it's still always running. Doesn't this graph indicate that WIFI is really on all the time? How can this be when it's definitely "off" in Settings? I'm ...
0
votes
3answers
60 views

How to make background apps/ automatic apps use only wifi for data?

Ok so i have very little data, 100mb. And i want to use it when i need it. Like for maps etc. But some apps keep downloading stuff such as new articles and all data gets eaten quickly without me ...
0
votes
0answers
102 views

Moto G Wi-Fi issue

I updated my Moto G to Android Lollipop via official Motorola update. Now, my Moto G is not connecting to the my cellular Data Plan and not even identifying my home Wi-Fi. (Interestingly, the phone is ...
0
votes
0answers
21 views

ipconfig alternative in android

I use a batch file to reset networks settings and configurations that is written like this : Ipconfig /flushdns Ipconfig /release Ipconfig /renew The question is how to make the same effect in ...
1
vote
1answer
74 views

Some apps cannot access the internet

After my Android Lollipop upgrade on my HTC M8, some apps are unable to access the internet such as Twitter, but Facebook works perfectly fine. WhatsApp works fine except that I'm unable to receive ...
0
votes
1answer
53 views

Nexus 5 auto connects to wifi with wifi off

In some areas of my house I have weak wifi so I prefer to use 4g by turning wifi off, but it will automatically turn itself back on and reconnect. How do I set it such that if I turn off wifi it stays ...
0
votes
1answer
35 views

My Wi-Fi & mobile network location is horribly wrong!

I have enabled network location to use features of google now on my phone- here's what happens, once or twice a week: instead of my location, which is Milan, Italy, I see myself (and get advice for ...
1
vote
0answers
24 views

Wi-fi turns on when I boot my phone

For the past few days the wi-fi on my phone has been automatically turning on whenever I boot up my phone (Samsung Galaxy Light, SGH-T399) when it's fully turned off or restarted. To address the last ...
0
votes
0answers
48 views

Streaming audio over WiFi using microphone [closed]

I want to record and stream audio to another device at the same time (over WiFi). Is there a library to make it easier? Thanks
0
votes
0answers
17 views

How to Transfer wifi networks and passwords from HTC Inspire to Samsung Galaxy S5? [duplicate]

Ok, I need someone smart on this because numerous "techies"including geek squad guys have not been able to solve this problem for me so far. While I have transferred photos, contacts etc. to my new ...
0
votes
0answers
50 views

Wi-Fi Connection Problem in Galaxy S Plus 19001 with CM11 ROM

I have recently installed [GT-I9001][ROM][ION][4.4.4][KTU84Q] CyanogenMod 11.0 by ADC-Team - Release 17 [EOL] on my I9001 Galaxy S Plus. But after a while I found that my WiFi can't work. When i turn ...
0
votes
0answers
80 views

wifi tethering, but another way

I have PC with LAN connection to internet. Is it possible to connect my Samsung Note 3 via USB to PC and share internet to another phone via WIfI? I want to create a WIFI hotspot for another phone. ...
0
votes
1answer
44 views

Can I globally set all Android apps to prefer WiFi for data?

My cellular carrier just alerted me that we've exceeded our data usage. They show that I used more than 500MB at once a few days ago at a time when I was at home in bed, and the phone in range of my ...
0
votes
1answer
65 views

wifi hotspot is not working on my motorola droid razr maxx android 4.1 jelly bean

I am unable to activate mobile hotspot on my Motorola Droid Maxx running Jelly Bean 4.1. When I try to do so it comes up with an error: "you are not subscribed to the service". What can I do to fix ...
0
votes
0answers
226 views

How to make Android Lollipop remember wifi password?

I recently upgraded my Motorola Moto G OS to Android Lollipop. It works pretty well. However, one of the features I am missing is my corporate wifi being remembered that I used to enter from the ...
1
vote
0answers
54 views

My android can't log in to Wifi networks with Captive Portals

It used to work about a month ago. Whenever I went to the mall, or this one coffee shop, and also at 7-11 outlets, I would get the notification "Sign in to wifi network", then I get redirected to ...
0
votes
0answers
25 views

Turn off Google Voice forwarding when using home Wi-Fi

I use Google Voice to forward phone calls to my Android phone. But when I am at home, I would like to save voice minutes by not having to answer phone using my voice plan. Is there a way to ...
0
votes
0answers
26 views

Wifi works for seconds to 2 minutes on multiple networks but then screen locks up

My other devices have no problem. I've tried factory reset. Same issue. Looked at Why is my Samsung Galaxy S constantly dropping its wifi connection? but since I'd consider this a phone crash I'm ...
0
votes
1answer
70 views

Is it possible to scan WiFi access points without turning on WiFi?

Just as the title says, is it possible to scan all WiFi access points around the Android phone device when WiFi is turned off (e.g. only using 3G)?
0
votes
1answer
38 views

I am unable to connect to wifi network

I am using motog first gen mobile, i have upgraded to lollypop os, after that i am unable to connect to wifi router(netgear) in my room, it is not showing in the display, outside room other networks ...
0
votes
0answers
22 views

HTC Desire X switches on random applications when WIFI switched off

My HTC desire switches on random applications like weather accu, torch etc. when I switch off Wi-fi. Any idea why is this happening? I have tried factory reset and no luck - the problem still occurs. ...
3
votes
1answer
83 views

Wi-Fi antenna seems to work when the device is off

When I was looking at battery statistics I've found something strange: the bar showing wether a component is running or not indicates that wifi were active when I took off my phone. Is this a bug? I ...
0
votes
0answers
102 views

Why can't I use wifi on my android phone (Moto G Lolipop) even though it works perfect on my laptop?

So I've been facing this problem lately, earlier the wifi worked perfect on both my laptop and my phone but suddenly it has stopped working on my phone (an exclamation mark is displayed near the wifi ...
0
votes
0answers
75 views

The wifi stopped working on my new Coolpad Arise android 4.4.2 phone

The wifi stopped working on my new Coolpad Arise phone. My router stopped working but started working again after i rebooted it. Other devices wifi work fine now but Coolpad will not turn wifi on.
9
votes
1answer
1k views

How to disable captive portal detection? How to remove exclamation mark on Wi-Fi or signal icon in lollipop?

When connected to the Internet, the system checks if it's in a walled garden, which is simply trying to connect to google. If it fails, in Android 5, there'll be an exclamation mark on the wifi icon ...
0
votes
1answer
21 views

Turn your android device to a wireless set?

I would like to know whether there is any app to share audio from an android device to a pc as well as to other android devices connected to the same WLAN network. So that people can communicate to ...
0
votes
0answers
28 views

Will applying update from ADB improve my daughter's Alcatel One Touch Fierce 2's performance?

I bought my daughter an Alcatel One Touch Fierce 2 Android phone just before Christmas not even a week went by and the screen became unresponsive. It switches pages at random, the screen freezes ...
0
votes
0answers
41 views

Use mobile internet alongside Bluetooth PAN

I've made a website on a raspberry pi that I need accessible from a couple of meters away. At first I set up a Wi-Fi hotspot on the pi, but the problem was that I could not in any way get android to ...
1
vote
1answer
38 views

Is there a way to tell my phone to prefer some SSIDs above others?

Use case: my internet provider offers wi-fi hotspots all over the country; I like to connect to them, but not when I'm home or at work. My phone seems to use one of the available wi-fi connections ...