- 1 Why does my phone say SIM card not working?
- 2 Why does my iPhone suddenly have no service?
- 3 How do I reset my iPhone with a new SIM card?
- 4 Why my phone is showing no service?
- 5 How do I know if my SIM card is working?
- 6 How do I activate my SIM card?
- 7 Do SIM cards expire?
- 8 Why does my iPhone 6 keep saying no service?
- 9 Why does my iPhone 6 plus say no service?
- 10 How do I reboot my iPhone 12?
- 11 Why is my cellular data not working on my iPhone?
- 12 What happens when you reset network settings on iPhone?
- 13 Does resetting an iPhone affect the SIM card?
- 14 What happens if you switch SIM cards in iPhones?
Why does my phone say SIM card not working?
The reason why does your phone show no SIM card error is that your phone is unable to properly read the contents of your SIM card. This usually happens when your SIM card is not installed properly, it is damaged, or your phone has software problems after a software update.
Why does my iPhone suddenly have no service?
Verify that your account is active and in good standing. Make sure there are no outages in your area. Check that your device isn’t blocked from receiving cellular services and is set up with the right data plan.
How do I reset my iPhone with a new SIM card?
You actually do not have to clear the data out just to activate the new SIM card. You can simply put the new SIM card in, and plug into iTunes. iTunes will recognize the new sim and you just set it up like you did the first time.
Why my phone is showing 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.
How do I know if my SIM card is working?
Make a phone call using the phone book to find contacts saved to your SIM card. Look for a phone icon or the words “Phone book” or “Contacts.” If your phone does not turn on, contact the manufacturer of your SIM card and have the card tested for damage.
How do I activate my SIM card?
Usually, you’ll have to enter the phone number or SIM card number. After that, you may get a message with further instructions. And some SIM’s take up to 24 hours to activate, though this is rare. Typically, to activate your SIM card you just need to insert the correct sized SIM into your phone.
Do SIM cards expire?
When you activate a prepaid subscriber identity module, or “SIM,” card for a phone, the call, text and Internet credit you purchase expires after a certain period of time, as specified by the mobile carrier. The SIM card itself never expires, as the SIM serves only to allow the handset to identify the cellular network.
Why does my iPhone 6 keep saying 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.
Why does my iPhone 6 plus say no service?
To reset your network settings, go to Settings-> General-> Reset-> Reset Network Settings. Step 6: Check time and date settings on your iPhone. Others have also found that No Service or Searching network error prompt is due to an incorrect time and date settings on their iPhone.
How do I reboot my iPhone 12?
To force restart iPhone X, iPhone XS, iPhone XR, iPhone 11, iPhone 12, or iPhone 13, do the following: Press and quickly release the volume up button, press and quickly release the volume down button, then press and hold the side button. When the Apple logo appears, release the button.
Why is my cellular data not working on my iPhone?
Your cellular data not working may happen for a few reasons. It may be the poor connection in your area or lack of mobile internet coverage altogether, a bug in the system, a physical problem with your device or SIM, or simple forgetfulness to turn on the cellular data or turn off the Airplane Mode.
What happens when you reset network settings on iPhone?
When you reset network settings, previously used networks and VPN settings that weren’t installed by a configuration profile or mobile device management (MDM) are removed. Wi-Fi is turned off and then back on, disconnecting you from any network you’re on.
Does resetting an iPhone affect the SIM card?
Does resetting the iPhone delete my number? Factory resetting will not delete your number. In fact, it will not affect your sim card in any way and all the information stored on the sim card will be intact.
What happens if you switch SIM cards in iPhones?
If you change it for a SIM from the same carrier, nothing happens, the device continues working as before. If you change it for a SIM from another carrier and the phone is locked to the original, then it will work as a fancy iPod, none of the phone capabilities will be available.