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Questions tagged [connection-issues]

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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1answer
38 views

Troubleshooting wifi issues

Suddenly the wifi of my Xiaomi A1 stopped to connect my home's wifi :-/ There is no update, either phone or router, I'm aware off. But at some point yesterday I realized I was not connected. So I ...
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0answers
16 views

Use shared preferences to not close a thread [on hold]

I have an application and I use thread for the connection to the server through an login , but when I close my application, the connection ends. I want that my connection never death and when opening ...
2
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0answers
44 views

Determining the real reason why WiFi does not connect

Often, I try to connect to a Wifi from my Android phones (one is 4.* series, another 6.*), and sometimes it ends with: Status: "Saved" Status: "Connected, no Internet" Plus a couple of others, even ...
0
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1answer
29 views

Hotspot issue, connected, no internet

I have an issue in my phone, and I lost hope I will find solution. Phone: * Xiaomi Redmi Note 4 Android Version: * 7.0 NRD90M MIUI Version: * MIUI Global 10.1 Kernel Version: * 3.18.31-perf-g4339b70 ...
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0answers
15 views

Bluetooth tethering from Samsung Galaxy 8 used to worked great

I have a Samsung Galaxy 8. I use it a lot to tether my Samsung tablet which hasn't pushed an update in a long time. I found that bluetooth tethering saved my phone battery far better than wifi ...
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0answers
25 views

Wlan manual proxy setting problem

My android phone is not saving the proxy setting. Once i set and return to open browser and play store, again the proxy in manual is becomes empty. I couldn't use it!
0
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1answer
35 views

Unable to connect to Spotify - phantom ad blocker?

I'm having issues with the Spotify app. Trying to search gives error messages shown in this Spotify forum. The solution suggested in that thread is to whitelist spclient.wg.spotify.com on my adblocker....
0
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1answer
53 views

Hotspot Internet Problem

I am giving hotspot to laptop via android mobile but in laptop it is showing there is no any internet connection when I connect via laptop wifi. In my android phone I am using internet with 4g speed.
2
votes
2answers
119 views

Problems with the DNS Network part (or maybe virus/malware-related) on Android 6.0 Marshmallow (Alcatel Vendor)

I've been experiencing some strange problems maybe that be related with the DNS Network part in Android 6.0 Marshmallow, and could mention these two origins as the main likely sources of problems: • ...
0
votes
2answers
70 views

wi-fi + bluetooth + usb failed for no reason (no system update) on xiaomi redmi note 4

Some time ago I suddenly noted that wi-fi switch does not turn on wi-fi and I could not start wi-fi hotspot on xiaomi redmi note 4. I did not do any system update before that happened. As I've read on ...
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0answers
73 views

Use mobile internet with connected wifi

I want to connect my phone to wifi without internet (I have some server in the local network) and use mobile internet. But when I connect the phone to wifi, phone stops to use mobile internet. I've ...
1
vote
0answers
80 views

Wi-fi not working on Android at home

My wifi is not working on my Android 4.4 tablet, but the tablet says it is connected (although the icon is red rather than the usual white) and the router says the tablet is connected. The tablet ...
3
votes
1answer
258 views

Persistent Problem: Internet may not be available

I have a J7 (SM-J730F/DS) and noticed a while back that I can connect to WiFi but that on some networks I got the message "Internet may not be available" .... and it wasn't. This message started to ...
0
votes
1answer
72 views

WiFi Connection Problem!

I have an an android phone. The problem is that when I connect my phone, which is android Jelly Bean, to my Wi-Fi connection it works and the internet connection doesn't have any issues. However, ...
0
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0answers
41 views

How to turn WiFi off/on when in/out a car?

My phone WiFi connects automatically to hotspots (of my cable provider) which is very convenient except when I'm driving (where connections are disrupted all the time). Is there an easy way to ...
0
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0answers
82 views

WiFi says connected without internet, but works fine

I am connected to a school WiFi network and I am able to access webpages and my apps work fine, but Android says I am connected but have no network. The issue is that Android defaults to mobile data ...
0
votes
0answers
134 views

Extremely high packet loss (90-95%) after several hours of Wi-Fi usage

I installed LineageOS x86 14.1 (Android 7.1.2) to a laptop (HP Pavilion 10 TS Notebook PC - e010nr), and it works just fine, except for an odd Wi-Fi issue. After a few hours of being connected (...
1
vote
1answer
33 views

Only some apps on my moto g5 have internet access

I have had a Motorola Moto G5 for around a month now and today, suddenly it seems that apps like Instagram are unable to connect to the internet. I have restarted the phone, restarted the modem, ...
0
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0answers
29 views

Android 4.4.2 does not open webpages

Afternoon: Running Android 4.4.2 on a Blu Studio 5.0C HD and cannot get it to load web. Wi-fi app "says" it's connected. Have tried reset and turn-off/turn on wi-fi tab. All I get is "Aw, Snap [...
0
votes
2answers
6k views

I get “Internet may not be available” on my new Samsung J5 Prime

I get "Internet may not be available" on my new Samsung J5 Prime around every 5 minutes. This did not happen with other Android devices on the same Wi-Fi router. What can be the problem? Model SM-...
0
votes
1answer
2k views

Slow internet connectivity on samsung galaxy j7 prime

It has been a month since I am facing slow internet connectivity issues on my samsung galaxy J7prime even on jio4g data plan. I contacted Jio helpline twice and they said they 'll try to rectify if ...
0
votes
1answer
85 views

Connect OnePlus One through adb keep disconnecting

I'm trying to switch my OnePlus One from CyanogenMod to LineageOS, and to do so I need to use adb adn fastboot. I use Fedora 28 as OS on my PC, with the latest Gnome as DE. The usual "data" ...
-1
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0answers
149 views

Huawei mate 10 hidden network reconnect problem

My Huawei mate 10 won't reconnect to saved hidden wi-fi , when I turn off and turn on wi-fi , the saved hidden wi-fi network not shown in available networks, it's in saved network but phone never ...
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0answers
44 views

How to list an app's internet connections and connected IPs?

I'm currently living in a country in which YouTube website is banned and you'll need a VPN or a proxy to be able to access the YouTube website and videos using a web browser, but surprisingly, I've ...
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0answers
50 views

Rooted Wifi Connection Issues Persist after Restore to Original OS

I recently rooted my Moto G4 Play (XT1607) running android 6 by unlocking the bootloader, installing TWRP custom recovery, and then installing a Lineage OS 14.1 (Android Nougat 7.1 Harpia) ROM from ...
2
votes
0answers
760 views

Android 7.0 drops wifi connection to router without internet connection

I use a TP-Link TL-WR702N mini router to provide a wireless connection to my Nikon D4 DSLR to operate the camera remotely via my phone or tablet. The camera acts as a server when doing so. This ...
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0answers
51 views

Problems connecting to WhatsApp from desktop

I always have problems connecting to WhatsApp desktop/web (I usually use desktop, but it's the same concept) - it says it can't reach the phone. Now, the thing is that it has problems connecting even ...
0
votes
2answers
93 views

android phone not connecting to the internet

My phone does not connecting to the Internet – it's saying "connected,no internet": When I open a web browser, all I get is the same message ("no connection"). Can some one help me please I am ...
0
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0answers
25 views

PC (randomly?) stops seeing Samsung Galaxy S7 until reboot

Two months ago I opened a similar thread (click) but now the problem's gotten worse. Please bear with me, I know there are a lot of threads about the same problem but I've tried everything suggested ...
1
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0answers
189 views

Only one network interface active at a time in Android

I was looking into the network configurations in Android devices. Android makes WI-FI as the default network preference. And I noticed only one network interface can be active at a time in Android. ...
0
votes
1answer
116 views

Check built-in PPTP VPN stats

Is there any way to check VPN stats for stock PPTP VPN applet? Maybe some stat-file or GUI-way? If not, can we utilize Tasker for that? I particularly interested in uptime indicator, i.e. was my VPN ...
0
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2answers
68 views

AdBlock on Android causes many timeouts and connection problems

When I use the Android version of Adblock Plus 1.3 without root, everything seems to work fine. But now, I have a new phone that I'm not willing to root, and I like the idea of having AdBlock as a ...
0
votes
1answer
146 views

Internet fast when sharing via hotspot or tethering but slow on the device itself

Yes, I didn't get that backwards. And all I found is "slow tethering", even here this was never asked before. So, here I am! Internet is slow on the device, but fast for other devices connected to it....
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0answers
44 views

How can I fix wi-fi connectivity problem my HTC desire 628 hotspot tethering?

I have HTC desire 628 android. When I put its internet sharing by hotspot tethering, my laptop gets connected but CPU does not respond, please guide to to get it done? CPU gets connected to internet ...
0
votes
1answer
551 views

Bluetooth disconnects when starting to play music

I have a Jabra Move headset that has been working wonderfully for months. However, today it started having connection problems to my Motorola Moto Z: it connects and remains connected indefinitely, as ...
1
vote
0answers
260 views

How can I change the Ethernet (IPv4) properties from my Android phone?

So my problem is: I am currently writing an Android application which has to get access on data sent via Ethernet connection. The app is going to replace a Windows tool which is able to receive data ...
-2
votes
1answer
264 views

PRESTIGIO PMT7177 TABLET STUCK ON BOOT SCREEN AND CAN'T BE CONNECTED TO PC(connecting/disconnecting continuously)

Unbootable PRESTIGIO MULTIPAD 4 DIAMOND PMT7177-3G tablet diagnosis(my child device) : When power off : a) charging; b) accessing recovery menu, three ways appear on the screen: recovery mode, fast ...
0
votes
1answer
50 views

Nexus 5X can't connect to internet over cell connection; X on signal strength indicator

I have a Nexus 5X, which I've had for 2 years and used without any serious problems until today. It is now running Android 8.1. I have Ting as my carrier. I'm having a strange issue. Most of the time,...
0
votes
1answer
31 views

Can cellulardata & WiFi be on while charging? Sporadic case of meager increase in charging while both were on

Last night cellular data & wifi were on. Previously IN THIS STATUS, my mobile charged 100%. Last night my mobile was in charging. To my surprise, I found charging had improved from 7% to 17% only. ...
4
votes
0answers
2k views

WiFi works, but frequently disconnects with “authentication problem”

I have a DOOGEE S60 with Android 7.0 Nougat. It can connect to my 2.4GHz WiFi network at home without problems. However, quite frequently, the phone disconnects, showing the message "authentication ...
4
votes
0answers
285 views

Unstable 2.4ghz wifi speeds - LG G6

A few weeks ago I noticed a strange wifi problem with my Lg G6 when connected to a 2.4ghz router at home (wrt 320n). Wifi speed is terribly unstable. Although wifi signal shows up as excellent, ...
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0answers
227 views

Android error “Failed to connect to the network. Please check you network connection status”

I'm using lenovo p2 phone. I'm getting following popup error every few seconds. It is very annoying.My mobile data connection is on. But it is showing " Failed to connect to the network. Please check ...
1
vote
1answer
95 views

Some apps do not detect an internet connection

I've got a bit of a bizarre problem with my android phone: My internet connection is working and fully functional, since Chrome and most other apps have no problems. However, some apps do not detect ...
0
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0answers
328 views

Getting “Check your connection and try again” when accessing Play Store

I have tried clearing the cache etc, reboots, changing the date and time, going on other Google related apps but nothing has worked thus far. I am on a tablet, not a phone, just in case this changes ...
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0answers
188 views

Android device is giving the internet connection error

I have a Samsung Galaxy on 5 phone and these days my phone is suffering from the internet error problem. Sometimes when I open internet from any browser-Firefox, pre-installed internet browser, or CM ...
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0answers
116 views

Ethernet is connected to android device. I am able to ping 8.8.8.8 from adb shell, but not able to browse internet

Ethernet is connected to android device. I am able to ping 8.8.8.8 from adb shell, but not able to browse internet. The Ethernet connection is doesn't show up on notification bar. I have tried ...
1
vote
1answer
275 views

Is it possible to designate an alternative wifi connection test site?

I live in mainland China and uses a Google Pixel bought from Hong Kong. Current system version is 7.1.2. As you might know, Google servers are not accessible in China without the use of VPNs and such. ...
0
votes
1answer
104 views

Mobile data not working

I have a Samsung Galaxy J510-MN (Latin American version) which I have bought from Mexico (Android 6.0.1). Now, I returned to Germany and put a German SIM Card (Fonic/o2). I get network connection, ...
0
votes
1answer
290 views

Network issues with Jio sim on Sim slot 1 and Airtel on Sim slot 2

I have Jio sim on Sim slot 1 and Airtel on Sim slot 2.Both the slots are 4G enabled and have VolLte. Whenever I turn on Airtel data , Jio goes out of coverage and unavailable. What would be the ...
0
votes
2answers
102 views

Whenever I connect my Samsung Galaxy S6 to the wifi at home, everything else connected to the internet begins to have connectivity issues

This isn't exclusive to one wifi network either, it's happened at three different locations using three different sources of wifi. If I connect my phone to the wifi, the computer and other phones ...