Samsung T800 tablet wifi version can be installed wireless network card not

Samsung T800 tablet has a built-in wireless network card module chip, and there is no such thing as installing a wireless network card. Not only Samsung tablets, all tablet wireless network card modules are standard, no wireless network card is not called a tablet, including all smartphones now have wireless network card modules, are standard. A wireless network card is the only hardware that receives a wireless wifi signal.

Guess you're wrong, please note the difference between a wireless network card and a wireless network card, it's not the same thing, there's one more "on" word, the meaning is very different, and the role is not the same hardware. What is a wireless network card, please search on the Internet, you can also search for the difference between a wireless network card and a wireless network card, and you will know. 88

1) If it is a problem with the broadband itself, first directly connect the broadband network cable to test, if it is a broadband problem, contact the broadband customer service to solve it.

2) If it's a problem with the router, if it can be used originally, it can't be used for the time being, my own practice is to disconnect the power of the router and plug it in, and I'll take a look. In there is a factory reset settings,You can use it in strict accordance with the manual settings from the new,I don't understand,It is not recommended to set it at will (this is under the premise of the correct physical connection,Sometimes it is caused by the slow or failed to find the IP address of the road,And the vertical mess does not mean that the router is broken)。

If it can't be solved all the time, it is recommended to call the customer service of the router, they have **** guidance, I encounter a problem that I can't solve by myself, it is very useful to consult the advice they gave, and they will give the correct advice for your settings or operations.

3) If you turn off the wireless switch, turn it on, if it is a wireless connection with software, it is normal for the software to be difficult to use and often have problems, there is no better way to dismantle the file, use a router. In addition, it is caused by the network card driver is not or is not suitable, and whether there is a problem with the network cable interface or network cable.

4) If it is caused by a system problem, it is recommended to restore the system or reinstall it.

If there is no problem with the above, turn off the tablet and try again.

Hello: Based on the situation you described, it is recommended that you:

2.If there is a password, check that you have entered the correct connection password (8 digits or more)3If you cannot connect, we recommend that you check the router settings, MAC address filtering, whether the DHCP function is enabled, and turn off the router restart attempt.

4.If the problem persists, we recommend that you upgrade your router and try to connect.

5.If it still does not recover, you need to change the router and reconnect it.

If none of the above methods can help you solve the problem, it is recommended that you bring the tablet three packs certificate, and it is recommended that you send the tablet to the nearest Samsung service center for testing, and the specific service center address please visit:

I hope it can help you and I wish you a happy life!

If your tablet is unable to connect to Wi-Fi, we recommend that you:

1.Check whether other devices under the same wireless network are connected properly and troubleshoot network issues.

2.If other devices can be connected, please check that the Wi-Fi password entered is correct.

3.Try to reconnect after forgetting the network operation. Method: Swipe down the top curtain of the screen - press and hold the WLAN icon to enter the wireless network setting interface - click and hold the name of the wireless network that is not successfully connected and do not let go Resist the rough forget the network and search for the connection again.

4.If it doesn't work, please revisit the tablet and router respectively and try to connect again.

5.Check the system version of the device and upgrade to the latest version.

6.If you still can't connect to the Wi-Fi, we recommend backing up important data (contacts, text messages, **, etc.) in your device and trying to restore factory settings.

If the problem persists after the above operations, please bring the purchase invoice, warranty card and device to the Samsung service center for inspection.