Samsung Note2 N7102 can t connect wirelessly

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Is there a signal?,Restart the next route.,If the route is okay, restart the phone and try.。

Modules such as Bluetooth, non-congrub line network wifi, and airplane mode are aging or desoldered;

router issues;

cell phone data issues;

IP address issues;

System issues. Samsung seep cherry note2 n7100 mobile phone can't open the wireless network to deal with:

Switch your phone to "Airplane Mode" and then back again;

Shut down and restart, general minor problems can be solved;

Take out the memory card and try to turn on the wifi on your phone.

Data backup, factory reset;

If the above method does not work, it is estimated that the wifi module is broken, and the hardware problem can only be considered to repair or replace the mobile phone.

Hello: You can try the following:

1.Turn off and restart the phone and router, check the wireless router settings, and check whether the DHCP function is enabled.

4.Try to change to a different router.

If the problem persists, we recommend that you take your phone to the nearest Samsung service center for testing.

For service center inquiries, please click the link below.

The reasons why Samsung mobile phones are connected to wifi but can't access the Internet are:

1. The wifi itself is a problem, and the wifi may not be connected normally, resulting in the inability to access the Internet.

2. Router problems, the router may be overheated or damaged.

3. Broadband arrears may lead to inability to access the Internet.

4. The wifi name contains Chinese, resulting in some mobile phones unable to connect to the Internet.

5. There may be a problem with the mobile phone system, which may cause the connection to wifi but the Internet cannot be accessed.

Suggested workaround:

1. Use other mobile phones or devices to connect to wifi to try whether you can access the Internet, and rule out the wifi itself.

2. Restart the router to try, or restore the router to factory settings, then dial up the Internet again, and reset the wifi according to the setup wizard, or change to a new router and dial up to connect to the Internet.

3. Contact broadband customer service to confirm whether there is any abnormality in the broadband, such as arrears, recharge the broadband, and then dial up the connection.

4. If the wifi name contains Chinese, it is recommended to modify it to English or a combination of English and numbers before connecting.

5. If the above reasons are ruled out, it is likely to be a problem with the mobile phone system for a long time, it is recommended to restore the factory settings or flash the phone to see if it can solve the problem.

Hello, there are two ways to self-service upgrade your phone:

1) You can upgrade via wifi**: enter Settings -> General -> System Upgrade ->Check for updates now-, according to the prompts**Upgrade package, click Verify and install, and the phone will restart and automatically enter the upgrade mode.

2) Use vivo assistant to upgrade: vivo assistant**Address: On the computer**After the program is installed, open the vivo assistant, connect the phone to the computer, after the tool detects the mobile phone, it will access the server, when it detects that there is new software on the server, it will display the word "new" on the "mobile phone upgrade" button, click the button, and follow the prompts to upgrade.

Not bad, I hope you do.

If the color of the wifi on the screen changes, it is a network problem, which is often the case in my house, just turn off the network for five minutes. Principle. I can't explain it either.

Have you tried to use other wireless can not connect, if you can, then you need to restart the wireless or change the wireless password, if it still can't be used, you need to go to customer service to see.

Hello and welcome to the Samsung Digital Services platform.