Why does my Samsung keep saying no connection?

One of the reasons a Samsung or Android device may show “No Service” is because it’s connected to a disabled cellular radio signal. Once the test ends, navigate to the bottom of the menu and check the radio data. It should be enabled.

Why won’t my Samsung TV connect to the Internet?

Unplug every network-related device (such as router, modem, etc), and the TV. Beginning at the wall the internet signal comes from, plug in the first device and allow it to finish booting up. Repeat until all devices in the path are powered back on, including the TV. Try connecting to the network again.

Why my Samsung is not connecting to WiFi?

Check that your settings are correct for Wi-Fi access. Once you’ve changed your settings, try and connect to Wi-Fi again. Next to the Wi-Fi network you are trying to connect to is an icon which indicates the strength of the signal. Having a weak signal may cause connectivity issues.

How do I fix my Samsung connection?

Fixing WiFi Connection Problem on Samsung TV

Restart Your Samsung TV.
Check Your WiFi Password.
Reset Network Settings on your Samsung TV.
Disconnect All Other Devices Connected to Wi-Fi.
Try Connecting to a Different Wireless Network.
Set the DNS Server Manually.
Check Network Signal Strength.

How do I get my Samsung TV to connect to WiFi?

Connect your Samsung TV to the internet

Use the directional pad on your TV’s remote to select Settings, select General, and select Network.
Select Open Network Settings, and select the name of your Wi-Fi network.
Enter the network password, if prompted, select Done, and then select OK.

How do I connect to Wi-Fi on Samsung?

Android 6.0

From the Home screen, tap the Apps icon.
Tap Settings.
Tap Wi-Fi.
If necessary, tap the Wi-Fi Switch to ON.
A list of networks populates.
Tap the MORE to add a Wi-Fi network that does not display.
Tap the desired Wi-Fi network you want to connect to.
If necessary, enter the password.

How do I fix my Wi-Fi on my Samsung?

Troubleshooting wifi problems on Samsung

Verify your Samsung phone or tablet can connect to a different wifi.
Check the router.
Reboot your Samsung Galaxy.
Refresh wifi connection.
Reset network settings.
Erase system cache.
Fix wifi problems by updating apps and software on your Samsung.
Consider presence of bad apps.

How do you do a hard reset on a Samsung TV?

Open Settings, and then select General. Select Reset, enter your PIN (0000 is the default), and then select Reset. To complete the reset, select OK. Your TV will restart automatically.

What can I do with the code on my Samsung phone?

You can also update the TSP and TSK firmware using this code. This code can be used to reset total call time. Its same as you do in Call log -> More -> Call duration -> Reset. This code can be used to show and change the Sales code (also known as CSC) of your mobile phone.

What does the SAR code on a Samsung phone mean?

This code shows the SAR(Specific Absorption Rate) limit level information of the mobile phone. *#0*# This is an interesting and useful service code for Samsung mobile phones. This code allows you to test LCD, hardware and many other parts of your mobile phone.

Can you change the CSC code on a Samsung phone?

This code can be used to show and change the Sales code (also known as CSC) of your mobile phone. Do not change anything if you don’t know what these options do. You’ll need to replace IMEIstring in this code with the correct IMEI code of your mobile phone which can be shown using *#06# code as mentioned above in the article. #7465625*638*#

What does the code 1234 on a Samsung phone mean?

This code can be used to know about the hardware version of your mobile phone. *#1234# This code shows the PDA and phone firmware information such as AP, CP and CSC version. *#12580*369# This code shows both software (AP, CP and CSC version) and hardware (RF cal and HW Rev.) information in one screen. *#7353#

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