Why does my old iPhone say no service?

Service interruptions may be caused by a simple setting change, such as Airplane Mode or carrier settings. In a few cases, the iPhone needs to have its cellular settings updated through a software update from your cellular service provider. Less often, you need to reset or replace the phone’s SIM card.

How do I fix my SIM saying no service?

How to fix no service or signal on a Samsung or Android phone

  1. Restart your phone.
  2. Turn Airplane Mode on and off.
  3. Manually select your network providers.
  4. Double check your SIM card.
  5. Restore your phone to its factory settings.

How do I get network on my iPhone 5S?

Press the Home key to return to the home screen.

  1. Find “Carrier” Press Settings. Press Carrier.
  2. Select network. Press the indicator to turn automatic network selection on or off. If you turn off the function, press the required network.
  3. Return to the home screen. Press the Home key to return to the home screen.

Why will my iPhone not read my SIM card?

Make sure that the SIM tray closes completely and isn’t loose. If you use a SIM tray from a different model iPhone, iPad, or from another phone manufacturer, it might not fit properly. Try using another SIM card. If you don’t have one, go to your carrier’s retail store and ask them to test with another SIM card.

Why does my iPhone 5 say no SIM?

If you receive an alert that says Invalid SIM or No SIM Card installed, follow these steps. Make sure you have an active plan with your wireless network provider. Restart your iPhone or iPad. Check for a network provider settings update.

Why is my iPhone not connecting to Mobile network?

Go to Settings > General > Transfer or Reset [Device] > Reset > Reset Network Settings. This will also reset Wi-Fi networks and passwords, mobile data settings, and VPN and APN settings that you’ve used before.

How do I fix no service on my iPhone 5?

To open the tray, press into the small hole using a SIM card ejector tool or a straightened out paperclip. Push the tray back into the slot to reseat your SIM card. If it still says No Service on your iPhone 5, follow the step-by-step guide below!

Does your iPhone 5 sit in no service for extended periods?

It will also sit in No Service for extended periods since the tower upgrade. I am the only one in the house with an iPhone 5. The other phones are not experiencing this issue.

Is my iPhone 5 having a hardware or software problem?

We really can’t be sure at this point. A lot of the time, your iPhone is experiencing a minor software glitch. If you recently dropped your iPhone 5 on a hard surface or into the pool, there may be a hardware problem.