Lenovo phone A670T how to turn off cellular data or mobile phone Internet access

Sorry for the confusion.

1.Settings - SIM Card Management - Data Connection - Select SIM Card Off;

2.Drop-down menu bar - click the icon in the upper right corner - data connection, the arrow is white to open; Gray is closed.

If you have any other doubts during the subsequent use of the mobile phone, you can log in to the following platform to communicate with us:

1. Lenovo mobile phone and tablet PC enterprise platform.

2. Lenovo asks (

Dear Lenovo users, hello!

If your problem is not solved, you can complain, put forward your valuable opinions, and then transfer to manual service.

If you need to turn off the flow switch of the A670T device, we recommend that you refer to:

1.Settings - SIM Card Management - Data Connection - Select SIM Card Off;

2.Drop-down menu bar - click the icon in the upper right corner - data connection, the arrow is white to open; Gray is closed.

If you need to turn off the WLAN switch, it is recommended to go to Settings - WLAN - click "On" to turn it off.

Settings - SIM Card Management - Data Connection - Select SIM Card Off;

Drop-down menu bar - click the icon in the upper right corner - data connection, the arrow is white to open; If it's gray, it's closed.

<>o(o, help each other and make progress together!) thinks！！

Dear Lenovo mobile phone users, hello!

The problem that the mobile phone cannot move data to access the Internet may involve problems such as abnormal SIM card arrears, mobile data service switch, access point, system abnormality, etc., you can refer to this step to troubleshoot.

If the problem persists and cannot be effectively solved, we recommend that you take the time to go to your local Lenovo service center and have an engineer help detect and solve it. You can log in to the official website to check the address.

Lenovo asked.

Make inquiries and find out. Have a great day!

Unicom's card has always been extremely difficult to access the Internet.

Ask Lenovo customer service mobile phone 4008188818

Dear Lenovo users, hello!

Hello, you can use mobile data to surf the Internet by turning on mobile data in the settings

The router and wifi are not easy to use, and the settings are generally wrong

If you didn't enter the password incorrectly, just set it up again, and the steps are:

1.Turn on the power supply, and then plug in the network cable, plug the line into the WAN port (usually the blue port), and then connect with the computer network cable just plug in which LAN port, 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 you are using ** online Internet access at home, then you have to prepare an additional 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 by plugging the computer directly into the network, 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 and password, which should be understood by everyone, and there will be an account number to open broadband, and it is 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"!

Use your phone assistant (available in your computer's antivirus software).

1. Is the data switch turned on?

2. Check whether the mobile phone is in arrears?

3. It may be caused by the poor local network signal, can you try other mobile phones to access the Internet normally?

4. It may be that there is an abnormality in the network access point, use Hydra to set the access point with one click5, and verify whether there are any settings for traffic monitoring, such as built-in Lesecurity, 360 mobile phone guard, etc.

6. If you used it normally before, you can restore the factory settings to try to dismantle the forest. If it still doesn't work, it may be caused by the system, and you need to re-flash the machine to solve it.

If the problem persists, it is recommended that you go to your local Lenovo after-sales maintenance outlet for specific testing. After-sales address inquiry can be logged in here.