

1 Locate the sim card tray, which can be found on either the left or right side of your iPhone, depending on the model.Here is how you can reinsert the sim card. If your iPhone has a sim card tray, you can try to remove the sim card and insert it back correctly. The most common reason behind sim failure is inserting the card incorrectly. Because it’s an issue that requires immediate attention, here are some basic ways to fix sim failure on iPhone.Ģ.6 Try Another SIM card 2.1 Reinsert the Sim Card

Basic Ways To Fix Sim Failure on iPhoneĪs seen in Part one, there are several reasons why your sim card isn’t working on your iPhone. If you don't have an active plan, your wireless carrier might block your sim from their services. These glitches can 47lead to sim card failure.Īctive plan: Sometimes, you might forget to check your plan, which is necessary for the sim card to work. Problematic software update: Though iOS updates are supposed to improve the system, they tend to be glitchy with a few bugs, especially first releases. The system fails to detect the system even if it’s working properly. System malfunction: In some cases, the issue is not the sim card but the iPhone’s system itself. Sim card tray: Your sim card connects to your phone through the sim tray, and if it's not connected correctly, it won't work.ĭamaged sim card: If your sim card is damaged, it won't be detected properly, which activates the sim failure notification.
