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- If your device has a physical SIM card and you've completed the previous step, 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. You might need to replace your SIM card. If you still see an alert about your SIM card, you might need service.
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Aug 21, 2023 · How Do I Fix My SIM Card On My iPhone 12? There are many fixes, and they include: Solution 1: Remove Your SIM Tray. If your SIM tray is full of dust, your iPhone wouldn't be able to read your SIM card. Here's how to fix this: Switch your iPhone off. Get a SIM ejector tool or pin and remove the tray. Remove your SIM card.
Sep 6, 2022 · There are steps you can take to help narrow down if this is an issue with the physical SIM card or the SIM card reader. We'll place the link and steps found below. Skip any you have already tried. If you see 'invalid SIM' or 'no SIM' on your iPhone or iPad - Apple Support.
Apple Diagnostics for Self Service Repair. Battery and Charging. Battery life or wired charging issues. Wireless charging issues. Camera. Camera or LiDAR issues. TrueDepth camera or Face ID issues. Display. Ambient light sensor, proximity sensor or compass issues.
- Eject the SIM card tray. Insert a SIM card eject tool or a paperclip into the small hole in the SIM card tray, located on the volume button edge of the iPhone.
- Remove the SIM card tray. Remove the SIM card tray from the iPhone. The SIM card will fall out of the tray easily. When reinserting the SIM card, make sure it's in the proper orientation inside the tray.
- Remove the pentalobe screws. Caution: Before you begin, discharge your iPhone battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured.
- Mark your opening picks. If inserted too far, an opening pick can damage your device. Follow this step to mark your pick and prevent damage. Measure 3 mm from the tip and mark the opening pick with a permanent marker.
Oct 10, 2021 · Use this guide to remove or replace the SIM tray and SIM card in your iPhone 12 mini. This guide is for the physical SIM card only; the embedded SIM (eSIM) is silicon-based and cannot be removed.
Aug 1, 2022 · Learn what to do if your iPhone or cellular iPad isn’t recognizing the SIM card and shows “No SIM,” “SIM Not Valid,” or other SIM-related errors. You can’t make regular calls, use mobile data, or send and receive non-satellite texts if there are SIM-related errors on your iPhone.
Sep 16, 2024 · 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. If your iPhone is locked to a carrier, it can be used only by that carrier.
