Why can I only use mobile phone data and not wifi?

If some software in the mobile phone cannot use wifi to access the Internet, it is recommended:

1.Check if other software or browsers are working properly.

2.If only a few software cannot be used, please check whether the software has the "Mobile data network only or non-mobile data network only" setting, and cancel the setting attempt.

4.If you can't access the Internet even when using mobile data with the built-in software, it is recommended that you back up the data in your phone and try to restore the machine to factory settings.

If the problem persists, please bring the purchase receipt, repair card and machine to the Samsung service center for inspection.

It feels like it's singing and the joint operator pit traffic.

If your phone shows that you are connected to a wireless network, but you still can't access the Internet, it is recommended to:

1.Turn off your phone, restart your router, and reconnect to your wireless network.

2.Confirm the transmission bandwidth of the router (the supported router supports 40 MHz, we recommend setting it to 20 MHz) and check whether the router network is normal.

3.Confirm that IP address filtering is set up in the router MAC address filtering.

4.If you still can't Wi-Fi the Internet, it is recommended to try the static IP mode: Settings --WLAN - Select a wireless hotspot - Show advanced options - Tick - Swipe down the screen - IP Settings - Static - IP address Gateway.

5.Connect to another router and try to taste.

6.Try to restore factory settings after backing up your phone's important data.

If the problem still exists, it is recommended to bring the purchase invoice, three-guarantee voucher and mobile phone to the service center for testing by the engineer.

3. All mobile phones sing bar, always prompt how to solve the problem of not connecting to the Internet:

1. The network is unstable, connect to the place with the strongest signal, and then gradually leave the router.

2. Uninstall some other software, it may be that the mobile phone does not have enough running space.

My mobile phone always prompts the solution to the problem of not being able to connect to the Internet:

1. Check whether all the application permissions are allowed in the Android system.

2. Check the wireless network access rights of the iOS device, and select Mobile Data and Wireless Network.

I also encountered the same problem, uninstalling and reinstalling it many times before and after and not being able to solve it, and later I found out that it was a problem with the settings. My mobile phone is Xiaomi Mi 2A,I inadvertently set up the network under 2G 3G,Not connected to the network under wifi,So it causes the singing bar to always prompt the network connection when using wifi,Try again later,I don't know what kind of mobile phone settings the landlord is,In short, change it in the network control。 Hope to adopt.

Summary. Hello dear,Here's what I want to check for you about the relevant information.,Then you don't have traffic when you go out.,And then you listen to songs without wireless network.,Then it's not going to be traffic.。

Excuse me, I don't have traffic when I go out, I don't have a wireless network, do I listen to ** fee traffic?

Hello dear.,Here's what about checking the relevant information for you.,Then you don't have traffic when you go out.,And then you listen to the song in the case of a simple hall without a wireless network.,Then it won't be traffic.。

First of all, let's analyze it for you, when we go out, you just don't open your mobile phone data and the function of this wireless network, and there is no wifi, so we are still in the state of listening to songs while walking, he will not consume the amount of our mobile phone's flow banquet at all, because our data is not opened It can't be consumed at all, it's just **is the local memory of our mobile phone, which is the song you have heard before with a similar sound**It will**, It doesn't consume our traffic.

1.The singing bar has relatively high traffic requirements, and it is necessary to choose a place with a strong signal.

2.The use of the network by the software is also related to the memory of the mobile phone, to ensure that the memory of the mobile phone is sufficient, you can clean up the space and try.

3.Enter the mobile phone settings——— Yishan Peidong Network - the access point name Hu Wei said, click to select to reset to the default settings to try.

4.Check if there is a traffic monitoring software balance (including the system's built-in network assistant) that has forced the network to be shut down, and if so, you can cancel the traffic limit or adjust it to a suitable value;

Wifi is not available :

1: Please confirm whether the wireless router is configured correctly.

Check whether the IP address is obtained for the WAN port

2: If the WAN port does not get the IP, then plug the network cable directly into the cat broadband dial-up to see if you can dial it.

3: If you can dial the cat directly, only the router cannot dial quietly.

Then the general service is the router hardware failure.

4: If you can go to wifi, you can't go on it suddenly.

Then it is related to the router cache, it is recommended that the user dial the power cord behind the router and replug it, and wait until the signal indicator lights up again, and then try to connect the mobile phone.

You follow the steps below to set up the wifi again

1.Turn on the power supply, and then plug in the network cable, plug in the WAN port (usually the blue port), and then plug in any LAN port with the network cable connected to the computer, after doing these jobs, then you will see that there is an address and account password behind the router, after connecting, enter the address you see in the router in the browser, generally of course, if your home is using ** online network, then you have to prepare a more wild modem, commonly known as "cat").

2.Then enter, enter the corresponding account and password, generally the new ones are admin

3.After entering the operation screen, you will see a setup wizard on the left, Attack on the entry (usually it pops up automatically).

4.Click Next, enter the Internet access method settings, we can see that there are three Internet access options, if your home is dial-up, then use PPPOE. Dynamic IP can be used directly by plugging in the network like a computer, and there is a DHCP server on the upper layer.

The static IP is generally a private line or something, or it may be a cell bandwidth, etc., and the upper layer does not have a DHCP server, or wants to fix the IP. I chose PPPoE because I dialed.

5.If you choose PPPoe dial-up Internet access, you need to fill in the Internet account number and password, which should be understood by everyone, and there will be an account number to open a broadband laughing booth, and it will be OK to fill it in!!

6.Then the next step is to enter the wireless settings, we can see the channel, mode, security options, SSID, etc., generally SSID is a name, you can fill in as you like, and then the mode mostly uses 11BGNFor wireless security options, we need to choose WPA-PSK WPA2-PSK, which is so safe that it will not be hacked and rubbed by the network.

I hope mine is helpful to you, and if in doubt, please keep "following up"!

It may be broken, re-under, or replaced.

If your phone is not able to access the Internet through mobile data, it is recommended that you:

1.Swipe down the top curtain of the screen to turn on mobile data. 【Tips】The SIM card needs to be activated for Internet service 2If you still can't access the Internet after the above operations, you can reset the Internet access parameters of your mobile phone: Settings - Mobile Network - Access Point Name - More - Reset to the default settings.

3.Try a different SIM card or a different time period to troubleshoot network issues.

4.Upgrade your phone to the latest version.

5.If it doesn't work, please back up the data in your phone and restore the machine to factory settings.

If the problem persists, please bring the purchase invoice, repair card and machine to the Samsung Service Center for inspection.

Samsung phones generally recommend the following steps to troubleshoot and deal with them:

1.Check whether the mobile network connection is stable, and it is recommended to try to change the wireless network.

2.An update software version attempt.

3.Tap the mobile app - Settings - Application Manager - Open Zen - Orange Dust - Select the app where the question appears - Clear data.

4.Make a backup of your data (contacts, text messages, **, etc.), factory reset and reinstall attempt.

5.Update the system version of your phone.