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
votes
2answers
518 views

Push notifications for Google Hangouts unreliable on WiFi

I just got a Moto E and am attempting to use Hangouts as both my chat client and my SMS client. This works well except for the fact that it is unreliable about receiving push notifications. The ...
1
vote
1answer
62 views

How can I timeout my hotspot?

I use my hotspot on the go, then forget to switch to Wifi when I reach my home or office. Is there an app that times-out the hotspot -- and cellular data in general -- and switches to Wifi? It coudl ...
1
vote
1answer
219 views

Why does my S5 keep connecting to wifi and how can I PERMANENTLY stop it from doing that

Little bit of background, at my place of employment wifi is provided (a free version which isn't locked, and a version which is locked). I don't want to connect to either. It keeps connecting to the ...
12
votes
6answers
1k views

Closing internet access for some apps [duplicate]

Is there a way to prevent some apps from accessing to internet when wi-fi or mobile data is on?
0
votes
0answers
107 views

Google Maps Android API v2 not working in Samsung Note4, with data connection

My application which contains a Google map is not working (using the data connection) after updating play services (to 7.3.29). I installed the application on some other devices such as Samsung ...
0
votes
2answers
210 views

Moved out with my router : Location services don't get it

So I moved out, carrying along my WiFi router. I set it up at my new place, but now, every time I use a location service, it recognizes my router and places me at my old address... Any way I can force ...
0
votes
0answers
500 views

Nexus 4, Lollipop 5.1 WiFi Issue

My Nexus 4 device stopped connecting to the Cisco router at work for some reason. I thought it was because the upgrade to lollipop 5.0 (had Kit-Kat before) but I'm not so sure anymore. I tried: ...
0
votes
0answers
30 views

How can I completely disable wifi?

Nexus 5, Android 5.1 When I check battery usage it shows wifi as a solid green line even though I have: Turned off wifi, Disabled scanning in advanced setting, Set location to only use GPS Have I ...
0
votes
1answer
55 views

WiFi ICON is gray on my kitkat ONLY at home and ONLY with a specific device [duplicate]

I have noticed that when I'm at home, the WiFi icon is always gray, so I cab still have access to the internet but notifications from apps like whatsapp, Facebook, etc doesn't, work. When I connect to ...
0
votes
1answer
20 views

How do I Save the password to a friend's router on my LG REALM Smartphone?

Each time I try to connect to this router it requires me to enter the (very long) password. I do not have to do that when I use my own router; I get connectivity without entering a password each ...
0
votes
0answers
28 views

No wifi, data internet, app upgrade

My samsung galaxy s3 keeps telling me my ip address isn't right. So it won't connect to wifi or data internet. It won't upgrade my play store apps or download them. I've already done a reset. What do ...
0
votes
0answers
154 views

WiFi won't turn off

When I turn off my WiFi, even if the toggle seems to be in the OFF position, if I go to the battery graph I can see that it is still ON through the WiFi bar placed on the bottom. I tried enabling and ...
0
votes
0answers
18 views

galaxy note 3 annoying Wifi

I can't stop the wifi from turning back on. Everytime I disable it it keeps enable itself back on, there's no connection optimizer in my phone's setting>more connection. And I've checked all the third ...
0
votes
1answer
53 views

Auto disconnect wifi when out of wifi zone?

I want my mobile wifi to get disconnect when i am not connected after a specific time. Ex- If i am out of my wifi network for 10min my wifi should get turn off. Note I dont have root access.
0
votes
1answer
51 views

Unable to browse even when connected to free WiFi

I am unable to browse the internet, even if my phone is connected to my office free WiFi. I have tried resetting my phone.
0
votes
1answer
25 views

Wifi tethering blinks to ON/OFF mode while connecting the device to data

Wifi tethering shows an error while activating data on my android device. What may be the cause? Please reply. Thanks in advance. I am using Xiaomi phone, First of all I will switch on the tethering ...
0
votes
0answers
84 views

error connecting to IBSS network

Device: Xperia ZL Android OS/version: CM-11-20150126-NIGHTLY-odin/4.4.4 I'm trying to connect to the "Freifunk Gießen" IBSS mesh with my device, but it always only shows the network as "Ad-Hoc, ...
1
vote
0answers
85 views

How do I repair Android DHCP issues?

My phone plan comes standard with a lot of data and as a result, I've been regularly using the Mobile Hotspot feature built into it, on my laptop. The phone is a Samsung Galaxy S5 and is rooted on a ...
0
votes
1answer
138 views

How can I find saved WiFi passwords within non-rooted phone? [duplicate]

I have Android phone which is non-rooted. How can I know the saved WiFi passwords in my phone?
0
votes
0answers
75 views

Smart Switch between 3G and WiFi to maximize connectivity

Hi I plan to stay connected all the time by having my Android phone switch between 3G and WiFi automatically based on availability of WiFi Network. I was wondering is there an app that can do the ...
0
votes
0answers
9 views

how to DISABLE the wifi at some places?

I use 'smart wifi toggler' to activate the wifi at home or at work, but since a few days I would like my phone to haveanother behaviour : to connect at home but not at work. so in SWT I disabled the ...
0
votes
1answer
84 views

Galaxy S5 unable to switch to 4GLTE when Wi-fi is turned off

I have had my Samsung Galaxy S5 for about a year now and it has been working fine until a few days ago. I would use my wi-fi when I have access to it and then I would switch to my 4GLTE when I don't ...
1
vote
1answer
224 views

Unable to permanently forget a WiFi network

I have an 802.11ac router at home with both 2.4Ghz and 5Ghz connections and separate SSIDs for each. In most parts of my home, the 5Ghz connection is utterly useless, which I learned the hard way from ...
1
vote
1answer
70 views

When I try to connect to work wifi I am asked to sign in

My work wifi runs netgear routers via a lan. when I try to connect with my Samsung galaxy s5 I am asked to sign in but these are open routers no security. When I try to sign in I am redirected to ...
0
votes
0answers
7 views

wifi Avoided poor internet connection? [duplicate]

My phone is showing " avoided poor internet connection ". But i have full signal and just 1 feet away from the modem. How to fix this problem. My android version is 4.2.2.
0
votes
0answers
45 views

Blocking unwanted wi-fi singnals

There are a lot of wi-fi connections around my phone. I want to use only one of them. Is there a way to block those unwanted connections so that they don't appear in existing connections in wi-fi ...
0
votes
0answers
347 views

How to set up a network connection between Android phone and Windows PC without Internet

Is it possible to connect my Android phone (Galaxy S3) directly to my Windows (7) PC in such a way that I can make network connections to the PC from the phone, without a pre-existing WiFi network? ...
5
votes
2answers
652 views

Mounting an USB wireless adapter to a Nexus 4

Brief problem In short I am trying to mount an external USB wireless adapter to my Nexus 4 so that I can put the wireless adapter into monitor mode to use a tool called reaver. System I have a ...
0
votes
0answers
76 views

How do I restore Wi-Fi networks & passwords manually from Google account?

I have used a Wi-Fi and I stored it in my Google account with Backup and restore setting. Every time I reset my device, then after I adding my Google account to my device it will connect automatically ...
0
votes
0answers
79 views

WiFi network issue in Moto G

I want to connect to a WiFi network using my Moto G first generation. If I go to Settings and select WiFi, my mobile will stop responding and after 5 or 10 sec I will get a dialogue box that says ...
1
vote
0answers
54 views

WiFi stop working after few days

I have problem with WiFi on Android 4.4.2. (phone ZTE Geek 2) After few days of working WiFi stopped work and WiFi connetion has an error: “Saved, secured with WPA /WPA2” Router reset, change ...
2
votes
1answer
61 views

“Unable to forget Hot Spot” - Can't disconnect from it either

I am running stock kitkat (4.4.4). There are some hotspots my phone will connect to whenever I am near. If I try to disconnect from it, I get an error message that says: Unable to forget Hot Spot ...
2
votes
3answers
112 views

Cannot log into the WiFi due to blocked website called hla2.safemovedm.com

I just got a new LG G3 running android 5.0. On my schools WiFi, there are blocked websites. When I try to connect to the school WiFi, it comes up with a terms and conditions screen (like the ones you ...
0
votes
0answers
20 views

Can I connect Wi fi and 4G at the same time for different things [duplicate]

Is it posible to receive via WiFi data( only receive not send) to transmit later via 4G to internet Is not like hot spot(though maybe this is the name ) I just want to conect a wifi card or any ...
0
votes
0answers
110 views

WiFi not starting : accidentally deleted wpa_supplicant file

My device is moto g xt1033 android 5.0.2 (rooted). During my experiments for enabling reverse tethering over USB, I accidentally replaced the original WPA_supplicant file from system/bin folder with ...
0
votes
1answer
259 views

Android 5.0.2 x86, not working with wifi

I am trying to install the PC version of Android. I've found many links, but none of these versions work with my wifi. My wifi card is a Qualcomm Atheros AR9485WB-EG (I have an Asus PC). How do I get ...
0
votes
0answers
19 views

Is there a fix for an unrooted HTC 3d having wifi and 4g problems?

My HTC 3d cannot connect to 4g. I called sprint and they tIt old me that the 4g network has been scaled back and everything is LTE now. Any insights into this? If I try to turn wifi on it rarely works ...
0
votes
0answers
129 views

Wi-Fi Direct Group Formation fails in Andoid ICS 4.0.4

I have two Wi-Fi Direct Peers A and B(Mobile phone running with JB). Intent value of A is 3 and connected to Peer B. I was able to find the EAPOL key exchange and the association taking place without ...
2
votes
1answer
174 views

Phone uses 3G even when connected to WiFi

I've a Moto-G XT1033. When I connect the phone to WiFi, it connects fine, shows the WiFi icon but uses 3G for internet. H+ or E is shown over mobile signal icon and an exclamation mark on WiFi. ...
0
votes
0answers
73 views

How can I trigger a WiFi passwords restore?

I know that when you first setup a new phone you can choose to restore your WiFi passwords and installed apps from your Google account. I've even tried that a few times and it sure works. However this ...
1
vote
0answers
71 views

How can I keep my mobile data connection up when establishing a non-internet capable WiFi connection?

I'm using a Raspberry Pi to stream music wirelessly inside my car. The Pi has a wireless network without real a exit to the outside world. I want to connect to that 'internet-less' network and still ...
1
vote
1answer
967 views

Lollipop 5.1 doesn't automatically connect to wi-fi

After I upgraded my Nexus 5 to Lollipop 5.1, it does not automatically connect to wi-fi because Google is blocked in China and then the phone treated it as no network connection. I have tried the ...
0
votes
1answer
83 views

Does Wifi P2P require *both* android devices to be 4.0+?

According to the android developer guide... "Wi-Fi peer-to-peer (P2P) allows Android 4.0 (API level 14) or later devices with the appropriate hardware to connect directly to each other via ...
0
votes
0answers
16 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
35 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
126 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
39 views

Connect Directly to WIFI Printer while using Cellular Internet? [duplicate]

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
367 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
23 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?
0
votes
1answer
57 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: ...