Question: Why Do I Have No Network Connection?

What does no service mean?

Your iPhone’s SIM card links your iPhone to your carrier’s cellular network.

It’s how your carrier distinguishes your iPhone from all the others.

Sometimes, your iPhone will stop saying No Service simply by removing your SIM card from your iPhone and putting it back in again..

Why does my new SIM say no service?

Usually, if you get a no-service warning, it’s a sign your phone isn’t picking up a signal from a cellphone tower. … After you reinsert the SIM card, restart the phone and see if you still get the new SIM card no-service message. If so, it could be a problem with either the card or the account.

Why is my WiFi saying connected but no Internet?

Restart your router – it’s actually been recommended by the FBI recently. Reinitializing the connection to your ISP might help you get Internet access when connected to WiFi. Update your router firmware. Check the WAN Internet cable that plugs into the router – that might be damaged or… not plugged in.

How can you have WiFi but no internet?

In case, you are facing issue on your Android, check out our other article on Android connected to Wi-Fi but no internet.Where to look? … Restart Device. … Check Modem Lights. … ISP Is Down. … Antivirus or Other Security App. … Use Built-in Troubleshooter. … Flush DNS. … Change Wireless Mode on Router.More items…•

Why is my phone saying no network connection?

This problem is caused by your SIM card not placed properly, hence, the mobile not available on network error may also occur. To fix this issue navigate to: Settings. … While you are in mobile settings, you have to hold the power button and the home buttons together until your device turns off.

Why do I have no Internet connection?

Restart your router – it’s actually been recommended by the FBI recently. Reinitializing the connection to your ISP might help you get Internet access when connected to WiFi. Update your router firmware. Check the WAN Internet cable that plugs into the router – that might be damaged or… not plugged in.

How do I fix my SIM network problem?

Troubleshooting SIM card problemsTurn off your phone and remove the SIM card.Clean the gold connectors on the SIM with a clean lint-free cloth.Replace the battery and turn your phone on without the SIM.Turn your phone off, replace the SIM and restart the phone.

What do you do if your SIM shows no service?

How To Fix An Android Phone That Says No Service:Restart the Phone. … “APM-cycle” the Phone. … Manually Select a Carrier. … Check the SIM Card. … Dial Service Mode. … Check Sideloaded APKs and Custom ROMs. … Check for Void or Corrupt ESN. … SIM Card Static Discharge.

What does connected but no Internet access mean?

If you are connected, but don’t have inrternet access it usually means either you didn’t get an IP address from the wifi access point or router etc. It means that either they don’t want you accessing the internet or your machine is not configured correctly.

How do I fix no network connection?

How to Fix “No Internet Access” ErrorsConfirm other devices can’t connect.Reboot your PC.Reboot your modem and router.Run the Windows network troubleshooter.Check your IP address settings.Check your ISP’s status.Try a few command prompt commands.Disable security software.More items…