Why Is My IPhone Saying No Service After Update?

What does it mean by no service on iPhone?

In the event that an iPhone says No Service, that means that the device cannot make calls or send texts, and much less receive those two things, and also it cannot connect to the internet unless it is set to Wi-Fi mode.

The following is a step-by-step guide of how to fix an iPhone that says no service..

What do I do if my SIM card is not working?

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.

Why is my cellular data not working on my iPhone?

Reset Network Settings If Cellular Data still isn’t working on your iPhone after you’ve reinserted your SIM card, it’s time to troubleshoot for a more significant software issue. … Then, tap Reset Network Settings when the confirmation pop-up appears. After tapping reset network settings, your iPhone will restart.

Why does my iPhone not have service after update?

Take Out Your SIM Card 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.

How do I fix 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.

Why is my phone not reading my SIM card?

The Basics If what’s causing your SIM card error is a software issue, sometimes a simple reboot is all it takes to fix the problem. Long-press on the power button until the pop-up window appears with the “Restart” option. Tap on it to restart the phone.

Why is my phone saying no service?

Sometimes to fix a No Service and Signal on An problem, we are talking about the Sim card. … You may have bumped your phone somewhere and the Sim Card could have become dislodged. In order to check if your Sim Card is properly connected to your Android or Samsung device, you’ll want to turn off the phone.

How do you fix an iPhone that has no SIM card?

How to Fix the iPhone “No SIM” ErrorRemove the iPhone SIM card and re-seat it. … Restart iPhone. … Turn Airplane Mode On and Off. … Update iOS. … Make sure your phone account is valid. … Check for an iPhone Carrier settings update. … Test for a malfunctioning SIM card.More items…•

Can a SIM card Cause iPhone Problems?

About iPhone SIM Cards The card doesn’t affect reception; however, without it, you can connect to the wireless network to make or receive calls and use several of the phone’s communication features. If the SIM card is damaged, faulty or improperly connected a “No SIM” card error usually appears on the screen.

Can a bad SIM card cause no service?

Cell phones use cellular antennas to communicate over radio waves, so a bad Subscriber Identity Module doesn’t affect your signal strength. However, since SIM cards contain subscriber information, a dysfunctional card can prevent you from joining your network.

What does no service mean?

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.

Why does my SIM card say no service?

No service may be due to a number of reasons. 1. Network issues – Got to Settings

How do you fix no service on iPhone?

If you see No Service or Searching on your iPhone or iPadCheck your coverage area. Make sure that you’re in an area with cellular network coverage. … Restart your iPhone or iPad. Restart your device. … Check for a Carrier Settings update. … Take out the SIM card. … Reset your Network Settings. … Update your iPhone or iPad. … Contact your carrier. … Get more help.

Why does my iPhone say no SIM after update?

If you get an alert that says Invalid SIM or No SIM Card installed, follow these steps. Make sure that you have an active plan with your wireless carrier. Update your iPhone or iPad to the latest version of iOS. … Remove your SIM card from the SIM card tray and then put the SIM card back.