What s going on with the phone automatically connecting to mobile data

Is it set up to select the network connection intelligently.

Summary. 1. This may be due to the fact that when the mobile phone switches the WiFi network, the function of [automatically a mobile data connection] is turned on, resulting in the automatic opening of mobile data; We first open the phone's [Settings] - click on the [Wireless & Network] function;

What to do if the mobile data is turned on automatically.

2. In the network, click to open [Mobile Network];

What to do if the mobile data is turned on automatically.

3. Open [Advanced] at the bottom;

What to do if the mobile data is turned on automatically.

4. Click [WLAN Mobile Data Connection Switching Prompt];

What to do if the mobile data is turned on automatically.

5. In the menu that opens below, select [Do not use mobile data connection];

The phone has turned on wifi and is always automatically connected to mobile data.

Hello dear, I'll come to this question!

1. This may be due to the fact that when the mobile phone switches the WiFi network, the function of [automatically a mobile data connection] is turned on, resulting in the automatic opening of mobile data; We first open the phone's [Settings] - click on the [Wireless & Network] function; What to do if the mobile data is automatically turned on 2. In the network, click to open [Mobile Network]; What should I do if the moving hall is automatically opened3, open [Advanced] at the bottom; What to do if the mobile data is automatically turned on4, click [WLAN mobile data connection switching prompt]; What to do if mobile data is automatically turned on5, in the menu that opens below, select Hall Rock [Do not use mobile data connection];

If the mobile phone is automatically turned on for mobile data, it is recommended to:

1. Check whether there is any networking software in the background of the mobile phone, and it is recommended to run the program in the background.

2. When the synchronization function is not used, it is recommended to slide down the top curtain of the screen to cancel the [synchronization] function (the operation mode of some early listed machines: settings-account and synchronization-disable synchronization function).

3. If it is invalid, it is recommended to uninstall the recently installed third-party software to rule out whether it is caused by third-party software.

<>1. Data connection is a way for smart phones to access the Internet, unlike wireless network (wifi) any smart phone can open a data connection without a specific wifi, provided that the mobile phone must open Internet traffic**, otherwise the excess traffic will cause deductions, which is what we call 2g3g4g When you are not online, remember to turn off the data connection.

2. A collection of information needed to access a specific database. The collection includes the data source name and login information. Data connections are stored in the project and are activated when a user performs an operation that requires access to the database.

3. For example, the data connection to a SQL Server database consists of the name of the database, the location of the server on which the database resides, the network information used to access the server, and the user ID and password.

Summary. The wifi function of the mobile phone is not good, the wifi and data traffic are all turned on, if your wifi signal is not good, it is normal to automatically go to the data connection. There is a problem with the installed app, and some software has turned on the data connection. Workaround:

1. Pull down the notification bar from the top of the phone screen, and then switch to "Switch".

2. You can see that "Wi-Fi" and "Data" have been turned on, and then touch the gray "Airplane Mode".

3. "Airplane Mode" will soon become highlighted, and "Wi-Fi" and "Data" have turned gray.

4. Then, turn off "Airplane Mode" again, and then turn on "Wi-Fi" or "Data" again, and you should be able to surf the Internet.

5. Or, turn off the wifi and then turn it back on.

6. Check the router channel used, and set the router wireless channel to a commonly used channel, such as 6 and 9.

7. If it still doesn't work, it is recommended to restart both the phone and the wireless router.

The phone has turned on wifi and is always automatically connected to mobile data.

The wifi function of the mobile phone is not good, the wifi and data traffic are all turned on, if your wifi signal is not good, it is normal to automatically go to the data connection. There is a problem with the installed app, and some software has turned on the data connection. Workaround:

1. Pull down the notification bar from the top of the phone screen, and then switch to "Switch". 2. You can see that "Wi-Fi" and "Data" have been turned on, and then touch the gray "Airplane Mode". 3. "Airplane Mode" will soon become highlighted, and "WLAN" and "Data" have turned gray.

4. Then, turn off the "Airplane Mode" again, and then turn on the "Wi-Fi" or "Data" again, and you should be able to surf the Internet. 5. Or, turn off the wifi and then turn it back on. 6. Check the router channel problem, and set the router wireless channel to a commonly used channel, such as 6 and 9.

7. If it still doesn't work, it is recommended to restart both the phone and the wireless router.

There are two small triangles next to the wireless signal of the mobile phone.

The triangular icon in the display bar in the top row of the phone is the WIFI signal data upload and the logo of the pick-up stove Li Harvest. It is the normal display of the mobile phone when surfing the Internet, and there are other different displays: 1. If there is no wifi signal in the imitation of delay, it means that the wifi function is not turned on.

2. If there is a wifi signal, but there is a question mark on the side, it means that the wifi signal was found, but it is connected. 3. If there is a wifi signal and there are no other redundant symbols, it means that the wifi is connected, but no data is transmitted. 4. If there is a WiFi signal and there is something like a small triangle on the side, it means that it is connected to WiFi and is transmitting data.

When using a Huawei phone, we find that as long as we disconnect from the Wi-Fi network, it will automatically connect to mobile data, if we don't want it to connect automatically, how to set it? Let's take a look at the solution.

1. After unlocking the screen on your phone, swipe the screen left and right to find the "Settings" icon of your Huawei phone.

2. In the Huawei Settings page that opens, you can see the menu item "Wireless & Network".

3. After opening the wireless and network settings page of Huawei phones, we click on the "Mobile Network" menu item.

4. At this time, the mobile network settings page of the mobile phone will be opened, and the "Advanced" setting item will be found on the page.

5. In the page that opens, click the menu item "WLAN mobile data connection toggle display".

6. At this time, the page will pop up a setting menu of "When the WLAN connection is disconnected", click the "Do not use mobile data connection" option. In this way, when we disconnect the WLAN in the future, we will no longer automatically connect to the mobile data.

The above is the introduction of what is going on with the automatic connection of Huawei mobile phone mobile data, have netizens learned?

2: Software such as 360 security guards have a data traffic monitoring function, which will prevent the program from connecting to the Internet when the traffic usage exceeds the setting, in this case, you can turn off the relevant mobile phone protection software.

3: Hardware problems, the mobile phone has recently been dropped or touched, resulting in damage to the mobile phone signal transceiver antenna, and there is no network operator service.

5: Check whether there is any software connected to the Internet in the background of the phone. It is recommended to end the backend process and cancel the account synchronization.

6: If you are using Android and previous versions, the background data - uncheck them separately, if you are using Android Settings - Account and Sync - Account and Sync - Off.

This is mainly due to the fact that some of the software on the mobile phone has the function of automatically opening and networking, and you can use the security housekeeper on the mobile phone to disable these software from turning on the data switch and networking function.

According to your description, if mobile data is automatically turned on, it is recommended that you:

1.Check whether there is any internet-connected software in the background of your phone. It is recommended to end the background program by pressing and holding the [Home] button to enter the Task Manager - Active Applications - click [End All].

2.When the synchronization function is not used, it is recommended to cancel the account synchronization.

1).If you are using Android and previous versions: Settings - Account & Sync - Auto Sync, Background Data - Uncheck each other.

2).If you are using the Android version: Settings - Account & Sync - Account & Sync - Off.

3).If you are using Android or above: Standby page - swipe down the top curtain of the screen - turn off the "Sync" function.

3.Some software, such as Security Guard, supports the function of automatic start after booting, and it is recommended to disable this function.

If the problem persists, please bring the purchase invoice, repair card and machine to the Samsung service center for professional after-sales engineers to help test.