Why is my O2 iPhone saying no service?

If there’s no known issue, try manually resetting your device by: Turning your phone off and on. Making sure mobile data is turned on in your settings. Choosing the O2 network manually in your settings.

Can you get service on an iPhone 5?

If you’re using an iPhone 5, however, look for a cellular service provider that offers 4G or 4G LTE cellular data service where you’ll most frequently be using the phone in order to experience the fastest Internet speeds possible from your iOS mobile device.

Why does my iPhone 5s say no service?

Make sure that your device is connected to a Wi-Fi or cellular network. Tap Settings > General > About. If an update is available, you’ll see an option to update your carrier settings. To see the version of carrier settings on your device, tap Settings > General > About and look next to Carrier.

Why have I got no signal on my phone?

No Phone Signal | What To Do To Fix Signal Problems Check your coverage and network status – see what network coverage is available in the immediate area (by postcode), check on schedule maintenance or technical issues. Update your network connection by switching off and restarting your device.

Why does my phone keep saying no service?

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.

What does no service mean on my iPhone?

A persistent “No Service” message on your iPhone means that you won’t be able to do some of the basic things with the device that are otherwise possible. You won’t be able to make calls, use mobile data, or send and receive text messages.

Is iPhone 5 a LTE?

While the iPhone 5, iPhone 5s, and iPhone 5c had support for LTE networks, Apple’s iPhone 6 was the first device to support VoLTE.

Is iPhone 5S locked to carrier?

The two-year commitments attached to many US-sold phones are now ending. Because of an industry agreement and a 2013 law those phones can be legally unlocked to be used on any carrier’s network that technically supports it. The iPhone 5S and 5C were released in the US on Sept. 20, 2013, more than two years ago.

How do I fix my phone if it says no service?

How to Fix “No Service and Signal” on Samsung and Android

1. Restart Your Android or Samsung Device.
2. Toggle Airplane Mode.
3. Manually Select Network Operators.
4. Run a Ping Test With Service Mode.
5. Double-Check Your Sim Card.
6. Restore Factory Settings.
7. 5 Apps to Spice Up Your Selfie.

How can I reboot my iPhone 5s?

Press and hold the Power (top edge) and Home button (at the bottom) until the Apple logo appears (at least 10 seconds but could be longer) then release. Allow several seconds for the reboot process to complete. If your device won’t power back on, partially charge the device then retry.

What to do if your iPhone 5 says no service?

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! My iPhone 5 Says No Service! Here’s The Real Fix. 1.

Why does my iPhone say no cellular service?

Settings can get changed accidentally, and sometimes the problem can be fixed simply by turning a setting off and back on. The problem with diagnosing cellular settings on your iPhone is that what you see in Settings -> Cellular varies from carrier to carrier.

What to do if your O2 Sim is faulty?

If you can try your sim in another phone it will confirm if a sim or phone fault. Any O2 store will check this for you and if sim is faulty, will replace it on the spot. I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion.

What should I do if my iPhone wont connect to my Network?

Reset your Network Settings. Go to Settings > General > Reset > Reset Network Settings. This also resets Wi-Fi networks and passwords, cellular settings, and VPN and APN settings that you’ve used before. Update your iPhone or iPad to the latest version of iOS.