iOS7 how to turn on telecom 4G switch

China Telecom does not currently support 4G networks.

Apple mobile phone 4G switch in the settings, take iPhone XS as an example, the system is, the use of China Mobile SIM card, the specific steps are as follows:

1. Find "Settings" on the homepage and click to enter the settings menu.

2. In the menu of setting up a rental service, find the "Cellular Mobile Network" item and click to enter.

3. In the cellular network setting interface, this interface can set the cellular network of the mobile phone, turn on the number of congratulations or turn off the cellular network, etc. Find the "Cellular Data Options" and click to enter.

4. In the settings menu you enter, click "Enable 4G".

5. In the 4G enabled interface, the "Off" option refers to the 4G network is turned off, "Voice & Data" means that calls are made using VoLTE, the network is using 4G network, and "Data Only" refers to using only 4G network.

The operation of iphone6 to turn on China Telecom's 4G network is:

Step 1: Click on the desktop "Settings" icon.

Step 2: Turn on "Cellular".

Step 3: Turn on the "Enable 4G" option.

The Apple 6 has multiple versions, of which the licensed all-Netcom version supports telecom 4G.

You can directly insert a telecom card to use the 4G network.

Change to a 4G card. If there is a 4G signal, it is.

It seems that there are more things.

iPhone 7 and iPhone 7 Plus are running Apple's new generation iOS 10 official version system, and the operation of turning on or off the 4G network is the same, the steps are as follows:

Second, after entering the cellular mobile network, first turn on the "cellular mobile data", and then start the mobile network, after turning on, you can generally enable the 4G network. If you feel that the 4G network is draining your data too quickly, you can also click into the Cellular Data Options to set it as shown in the image.

For now, the 4G network is the fastest, followed by the 3G network, and the 2GB network is not recommended because the Internet is too slow.

The above is the tutorial for iPhone 7 and iPhone 7 Plus to open the mobile network, and the default is the 4G network.

If you want to use the China Unicom 4G network, you need to meet the following conditions:

Use China Unicom 4G** or have opened 4G network function;

The mobile terminal supports China Unicom 4G network;

The location has a 4G network covering China Unicom;

The number card is a USIM card.

You can check whether the above conditions are met, and you can only use the 4G network after you meet them, if you still can't use the 4G network after eliminating them, it is recommended to consult the local Unicom customer service to check whether the base station facilities are faulty.

iPhone7 Set up 4G network method steps:

1. The desktop of the mobile phone is openedSettingsEnter;

2. After entering the settings, selectCellular networksEnter;

3. Enter the cellular network and selectTurn on the 4G networkCan.

1) Open your phone's Settings and tap Cellular.

2) Then we click [Voice & Data], and finally we can switch the network status as needed.

How to set up 4G network tutorial for iPhone:

1. It must be guaranteed to be a 4G card.

2. On the basis that the mobile phone is a 4G card, let's look at the mobile phone screen and find "Settings".

3. Click "Settings" and find "Cellular Network".

4. After clicking on "Cellular Mobile Network", you will find that the mobile phone signal appears as 3G or E.

5. Then, click "Start 4G".

6. After clicking "Start 4G", select "Voice & Data" or "Data Only". "Voice & Data" means that both of these are enabled for 4G signals, and "Data Only" means that only data is enabled for 4G signals.

7. If you select "Voice & Data", the signal will change to 4G.

iPhone7 turns on 4G networkMethod Steps:

1. The desktop of the mobile phone is openedSettingsEnter;

2. After entering the settings, selectCellular networksEnter;

3. Enter the cellular mobile network. SelectTurn on 4GThe network is sufficient.

Let's see if the mobile phone card has been activated4G, if not, go to open it, if there is, go to the cellular data set to see, or the mobile phone does not support you as an operator.

Go to your phone's settings to set up cellular.

1: Please tap [Settings] on the home screen.

2: Then turn on Cellular.

3: Then turn on [Cellular Data], when you turn on [Cellular Data], it means that it is [3G network], and sometimes you will find that [3G network] will become the logo of [E], which is the meaning of [2G network].

4: There is a [Enable 4G] a little bit down from [Cellular Data], turn it on and it will be [4G network].

Apple mobile phone 4G switch in the settings, take iPhone XS as an example, the system is, the use of China Mobile SIM card, the specific steps are as follows:

1. Find "Settings" on the homepage and click to enter the settings menu.

2. In the settings menu, find the "Cellular Network" item and click to enter.

3. In the cellular network setting interface, this interface can set the cellular network of the mobile phone, turn on or off the cellular network, etc. Find "Cellular Data Options" and tap to enter.

4. In the settings menu you enter, click "Enable 4G".

5. In the 4G enabled interface, the "Off" option refers to the 4G network is turned off, "Voice & Data" means that calls are made using VoLTE, the network is using 4G network, and "Data Only" refers to using only 4G network.

Hello, according to your situation, iPhone6 clicks on the cellular data inside, it seems that only 5S can use part of 4G, iPhone6 can use 4G. If your device is under 5s, you can't use 4G network.

The way to turn on the 4G network is very simple, just open the settings interface, select the cellular data network, and click to turn on.

iPhone7 to turn on 4G network method steps:

1. Open the settings on the desktop of the mobile phone and enter;

2. After entering the settings, select the cellular network to enter;

3. Enter the cellular mobile network. Select to turn on the 4G network.

Go to your phone's settings to set up cellular.

1: Please tap [Settings] on the home screen.

2: Then turn on Cellular.

3: Then turn on [Cellular Data], when you turn on [Cellular Data], it means that it is [3G network], and sometimes you will find that [3G network] will become the logo of [E], which is the meaning of [2G network].

4: There is a [Enable 4G] a little bit down from [Cellular Data], turn it on and it will be [4G network].