Why is my mobile data not working on my Samsung S3?

Go to Settings > Data Usage and make sure mobile data is checked and there is no data limit blocking you. Select the proper APN. Go to Settings > More networks > Mobile networks > Access point names and make sure you have your Carrier selected (For all APN settings to create one click here).

How do I check the internet on my Samsung?

How to check data usage & data left on your Galaxy phone

1. Swipe up from your home screen, to access your apps.
2. Tap Settings.
3. Tap Connections.
4. Tap Data usage.
5. The amount of mobile data you have used will be displayed.

Why is my Samsung phone not connecting to internet?

Restart your device. Open your Settings app and tap Network & internet or Connections. Depending on your device, these options may be different. Turn Wi-Fi off and mobile data on, and check if there’s a difference. If not, turn mobile data off and Wi-Fi on and check again.

Why is my Samsung S3 not connecting to WiFi?

Restart the device or router So do not hesitate to restart your Box or modem to reset the Wi-Fi. Even though it sounds simple, this method is powerful enough in solving Wi-Fi issues. Then try to reconnect with your Samsung Galaxy S3 to try to get a connection to the internet.

How do I activate Internet on my Samsung phone?

1. 1 Head into your Settings > Connections.
2. 2 Select Data usage.
3. 3 Toggle on Mobile Data.

Why is my phone not connecting to internet?

First things first, check that you’re connected to a Wi-Fi network. Go to your Android’s control center by swiping down from the top of your screen. Also, make sure that your Wi-Fi sensors are on. You can do this by clicking on the Settings app > Connections > — make sure the Wi-Fi is toggled on.

How do I check if my Internet connection is stable?

To test your Internet stability, you’ll need a computer on your network capable of issuing a “ping” command and receiving a response. Place the computer outside of your firewall or turn off any software firewalls that may be installed. It’s also best to test your Internet through a cable connection and not Wi-Fi.

How do I verify my Internet connection?

Select the Start button, then type settings. Select Settings > Network & internet. The status of your network connection will appear at the top. Windows 10 lets you quickly check your network connection status.

How do I check my Internet connection health?

The best site to check on your current real speed is Speedtest. This site is run by Ookla, a network performance company. It gives you your download speed, upload speed, and ping to the closest test. The Ookla speedtest is the most popular of all the internet’s performance tests.