If your question is about trouble connecting your device via Wifi, Bluetooth, or USB, or to the mobile network, this is the correct tag.

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0
votes
0answers
148 views

USB Tethered, internet works on PC but not on Phone

Ok, so this is a bit weird. I own a Samsung Galaxy Note (the very first one). And I have been using Internet on PC by USB tethering. It was all going fine, until yesterday. Since yesterday, the PC is ...
0
votes
1answer
21 views

Nexus 9 - How do I change the cellular band?

I've got an international edition 32GB Nexus 9 LTE. It appears to be unable to connect to 3.5G / HSPA+ networks, as a result, I get poor data speeds (3G is pretty slow for my requirements). I've got ...
3
votes
1answer
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 ...
2
votes
1answer
5k views

my S3 won't connect to my home wifi

I first go into settings then I go into and turn on Wi-Fi but every time I try to connect to my Wi-Fi it say "connecting, authenticating, disabled " and all my other devices connect perfectly
6
votes
3answers
3k views

Connect android tablet to internet via ethernet

I am using an android tablet at my work place. For some weird reason, WIFI has been disabled in the tablet. The only way to connect to the internet is via ethernet. At this point, I have a ...
0
votes
2answers
2k views

Samsung Galaxy Tab 2 drops home wifi connection and and can't reconnect unless the router is turned off and back on.

My girlfriend has had her Tab 2 for ten months and only recently it has this problem. She will be using the tablet on the internet and the connection will suddenly drop. The signal is strong and the ...
-1
votes
0answers
19 views

diamond x-1 cant connect to wifi after updating

I bought my starmobile diamond x-1 last October, then made an update today. After updating I can no longer connect to WiFi – although there is a strong WiFi signal. Please help what should I do?
2
votes
3answers
62k views

Cannot connect to my WiFi: “Saved, secured with WPA /WPA2”

I cannot connect to my WiFi at all. I have a Nexus 5 and it has been fine for a long time. All of a sudden, I just cannot connect to my WiFi. I try to connect, and it either says that I am out of ...
0
votes
1answer
3k views

Samsung Galaxy S2 'Not Registered on Network'

I wonder if anyone can help me please. I have a Samsung Galaxy S2 that I want to sell. I have reset it to factory settings. However, I have a problem. When I bought the phone new, it was on o2. I ...
-1
votes
1answer
33 views

ADB failed to detect Nexus 5 running Android Marshmallow

File transfer is working properly. Latest drivers are installed. Settings -> Developer options (Enabled) Android Debugging (Enabled) (ADB Detects my phone when it is in Recovery mode) So probably ...
1
vote
1answer
3k views

Moto X 1st Gen - WiFi not working after upgrade to Android 5.1

My Moto X upgraded to Android 5.1 recently and since that happened I cannot connect to WiFi. When I try to connect to a saved network, it will briefly show "Connecting..." underneath the WiFi SSID, ...
3
votes
2answers
2k views

Google+ not working with proxy server since last update

Google+ on my device has stopped working since the last update. Every time, I get the message: Can't load data. Check your connection. All apps other than Google+ work absolutely fine. My device ...
2
votes
4answers
20k views

Internet Apps are not working but browser works just fine and i am able to access websites

I have a rooted AT&T HTC inspire 4G handset, i am not able to use any internet apps but i am able to use the in build browsers to access internet over a WiFi. I tried creating hotspot and share ...
1
vote
6answers
29k views

Cannot connect my Moto X to Windows 7 PC

I cannot connect my Moto X to Windows 7, 32-bit PC via USB. After doing some research normal solutions people found were Enabling MTP in connection settings. Disabling USB debugging in Dev. ...
0
votes
1answer
6k views

Couldn't sign in to Google

I'm experiencing this issue from couple of days : I have already : Disabled 2 step verification from Google Account Factory Reset Clear cache from recovery Reflash the ROM
0
votes
0answers
14 views

Android hotspot disables google search link redirection

I use an android mobile to connect my Ubuntu laptop to internet. When i type url of website manually, web page loads immediately. But when when i click on google search results it shows "connection ...
3
votes
2answers
1k views

Why Advent Vega keeps losing Wi-Fi?

I recently bought a Advent Vega Android tablet and everything is working completely fine, however there is one slight problem with Wi-Fi. Even though I have full Wi-Fi signal (it is as high as it can ...
1
vote
2answers
9k views

Signal problem with Samsung Galaxy Y GT-S5630 mobile

I am using Samsung Galaxy Y GT-S5630 phone with IDEA network provider. I am having signal loss problems many times a times. When I try to make a call, it says "Network unavailable". I though this ...
4
votes
0answers
80 views

Change the server that Android uses for an internet connectivity check?

As far as I am aware, Android checks internet connectivity by connecting to connectivitycheck.android.com. On one of the WiFi networks I regularly connect to, they use web filtering, and block the ...
1
vote
0answers
57 views

Cubot X9 does not turn on after update, also not recognised by computer (unknown device in Device Manager)

I have Cubot X9, ordered from China. after the update it gave me an error. The phone restarts, but I cannot enter recovery mode. I tried to flash new ROM, but it gave an error. Now nothing works, and ...
0
votes
1answer
203 views

WhatsApp Web using CM12.1 often can't connect

I had CyanogenMod 12.1 on my Nexus 4 and after switching to the Sony Xperia Z3 I installed the newest nightly, too. On both phones I have trouble getting WhatsApp Web to work. I can scan the QR code ...
-1
votes
0answers
21 views

Samsung Trend+ connection issue

So,I've been having this issue from yesterday,my phone got a broken glass before so my father took it to his friend to fix it,now though,the glass seems perfect,my phone says that it's connected to ...
0
votes
1answer
2k views

Major issues on Micromax YUREKA after updating to Lollipop

I am having multiple issues on my Micromax Yureka after upgrading to Lollipop: I am unable to pick up calls & the display is not coming on USB storage connection is not functioning & won't ...
-1
votes
0answers
41 views

WiFi issue - connected but stays gray

I believe I'm using a third party tablet that runs Android version 4.0.4 , it was working just fine until today, after my internet cut out due to an unpaid bill. Once I paid the bill and gotten my ...
0
votes
1answer
2k views

SIM card not detecting and imei null after flashing recovery (intex aqua i5-not i5 HD)

I wanted to flash custom ROM . Before that I flashed a custom recovery img. Then I tried flashing custom ROM zip file using flashify. It said flashing completed and reboot to continue. When ...
1
vote
1answer
15k views

“Avoided poor Internet connection” on LG G2

I'm trying to connect to my home's wireless router with my new LG G2 (running version 4.2.2) and it keeps saying "Obtaining IP address..." for three minutes, then momentarily saying "Saved, secured", ...
1
vote
1answer
2k views

Galaxy S3 Active Sync is not working, any help?

I cant sync my business email on my Android mobile (a Galaxy S3 with Android 4.0.4). I tried to set up a business email account but all I get is unable to connect to server after I'm done with the ...
2
votes
2answers
3k views

unsuccessful VPN connection

I'm unable to connect my phone to VPN, it always say "unsuccessful". I deleted the profile and created it again but it didn't help. What is wrong with it?
2
votes
1answer
1k views

Samsung Galaxy Nexus 4.1.2 Unable to connect to mobile network

I recently purchased the handset from the US and currently using it in Vodafone (India) . I upgraded the firmware to 4.1.2 it was working fine and then all of a sudden I am not able to connect to any ...
0
votes
1answer
71 views

Can't add google account after phone reset

I have a leagoo lead3 running android 4.4 and after factory resetting it I'm no able to add my google account. The error I receive is "Couldn't sign in" " There was a problem comminicating with ...
1
vote
1answer
8k views

Galaxy S3 USB modem connection

How do I connect Internet from a laptop using USB modem to a Galaxy S3, or directly USB modem(data card) to S3 for internet connection?
0
votes
3answers
3k views

Can not connect to PC from Android via ES Explorer

Before, I used ES Explorer to connect to PC ok. Recently, I've just change the modem, and my Android Phone can not connect to PC anymore. I think it would be a setting on my modem, but GOOGLE can not ...
0
votes
0answers
107 views

Nexus 6P, Bluetooth connectivity /Auto

Just purchased a Nexus 6P and while the phone audio works in my Toyota Highlander (2012) the media audio does not connect . Any suggestions ?
1
vote
0answers
48 views

How do I connect to my phone that's in vigilant coma?

So I have this phone that looks like it's working fine under the hood, but input (power button and touchscreen) as well as the output (display) are pretty much dead. Interlude on what happened ...
4
votes
4answers
750 views

Play Store error: “Check your connection and try again”, tried all possible solutions

I am using Huawei Honor 3C running v4.4.2, and is rooted for like 1 year without any issue. All of a sudden I am receiving this error: "Check your connection and try again" on Play Store. Every time ...
3
votes
0answers
54 views

How to prevent Wifi auto-connect without forgetting that connection

In my workplace, we have both "real" and "test" wifi connection points. All are password-protected, with passwords that are difficult to remember. Normally I want to be connected to a real wifi, but ...
1
vote
2answers
8k views

Sony Xperia ZR wifi problem: wpa_supplicant: wlan0: CTRL-EVENT-ASSOC-REJECT

I have a strange problem with Wi-Fi with my Sony Xperia. I can't connect to most of the networks I have tried, but the list of networks is ok (but somehow slowly loaded). It stopped working suddenly ...
1
vote
1answer
7k views

Samsung GT-s6312 USB issue connecting to USB

My samsung GT-s6312 phone does not connect to PC. Even after connecting USB cable, it gives an error to download software.
-1
votes
1answer
42 views

How do you reach the command line on a android phone?

I have been reading about all the things that can be done with an android if you can reach the command line in the OS Shell. I'm working with an old LGL55CV3 in hope that I can network it to my ...
0
votes
1answer
287 views

Google Play , YouTube and Gmail show error message “No Connection – Retry”

Some Android apps (like Google Play, Google Chrome, Gmail, and YouTube) show an error message “No Connection – Retry”. On the other hand, apps like Facebook, Messenger, and WhatsApp perform Okay and ...
2
votes
0answers
24 views

Dropping wi-fi calls from one access point to another

I have a long house, and must use two wireless access points to get full coverage. I also have terrible cell coverage so I often use wi-fi calling on my android phone to accommodate. However, when I ...
0
votes
1answer
53 views

Reconnect to WLAN automatically

Android sometimes has this strange habit of not automatically reconnecting, when it looses connection to the router. I have an Android tablet running 24/7 using a bot to do stuff on the Internet. But ...
0
votes
0answers
52 views

Wifi connection , with username and password

I'm using HTC desire 826, I'm living in a flat ,with my friends . Wi have a WiFi connection . When we establish connection , one of us should sign in with a given username and password , in a pop-up ...
0
votes
1answer
151 views

Wi-Fi is connected but the device shows “Wi-Fi has no internet access”

I recently reconfigured my modem and now only my Nexus phone have problem in connecting to Wi-Fi but other devices work correctly. It connects to Wi-Fi and works but a message appears in ...
-1
votes
1answer
3k views

Problem connecting my Xperia L to wifi..it shows Saved ,secured with WPA2..what should i do?

I tried to connect to my TP-Link ADSL2+ Modem Router (TD-8951ND) with my Xperia L, it worked fine the first three days, but now when I try to connect it shows "Saved, secured with WPA2" . I tried ...
0
votes
2answers
2k views

Is it possible to connect Nexus 4 to Windows Server 2012 R2?

I'm trying to connect Nexus 4 (Android 4.4.4) to Windows Server 2012 R2 DataCenter for purpose of debugging from Xamarin Studio. What I did: Activated Developer Settings Checked USB Debugging ...
-1
votes
1answer
146 views

I cant connect to the wifi even if there is internet connection

I cant connect to the wifi even if there is internet connection.The wifi icon is displayed on the notification bar(with range),and its shows connected tothe link too.i can access net on my pc(on which ...
0
votes
5answers
25k views

Galaxy Tab 10.1 wifi stuck in 'Obtaining IP Address' mode

Using 'Virtual Router Plus' to set up a wifi hotspot on my desktop. I can manually connect with my tablet devices a first time, but after a couple hours it times out, disconnects. I am unable to ...
1
vote
1answer
501 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 ...
1
vote
1answer
12k views

ADB connect to a device via TCP/IP

I'm trying to use adb connect: connect <host>[:<port>] - connect to a device via TCP/IP Port 5555 is used by default if no port number is ...