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Why is my iPhone 12 not working?
Why does my iPhone 12 say invalid SIM?
How to remove SIM card from iPhone 12 Pro?
Why does my iPhone 12 have a SIM Failure error?
What causes SIM card failure in iPhone 13?
What should I do if my SIM card is damaged?
Jan 13, 2019 · If the SIM card failed, you could still use your iPhone on WiFi networks to do everything but make phone calls.
Use this guide to remove or replace the SIM card in your iPhone 12 Pro. This guide is for the physical SIM card only; the embedded SIM (eSIM) is silicon-based and cannot be removed.
- Solution 1: Remove Your Sim Tray
- Solution 2: Toggle Airplane Mode
- Solution 3: Force Restart Your iPhone
- Solution 4: Update iOS
- Solution 5: Carrier Settings Update
- Solution 6: Reset All Settings
- Solution 7: Factory Reset
- Solution 8: Restore iPhone
- Solution 9: Enter Dfu Mode
- Solution 10: Contact Your Service Provider
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: 1. Switch your iPhone off 2. Get a SIM ejector toolor pin and remove the tray 3. Remove your SIM card 4. Blow the tray to get rid of any dust 5. Place the SIM back in and then power your handset back on The tray may also be broken, so it ma...
Several users, including myself, have been able to fix the SIM card error by switching Airplane Mode on and off. You would stop connectingto cellular networks, so any network error would be cleared. Here's what you do: 1. Swipe down to open the Control Center 2. Find the plane icon and then tap on it 3. Wait a couple of seconds and then tap it off ...
There are various problems that could arise because of isolated glitches. However, a force restart should help. All the apps and processes would be closed to erase the glitch. The force restart process differs for different iPhone models. Here's what you do on the iPhone 12: 1. Press and quickly let go of the Volume Up button 2. Press and quickly l...
When was the last time you updated iOS? If it's been a while, you could be facing a bug. You probably already know if you're using an older iOS version. You would've been getting update prompts. There are 2 different ways to update iOS. You'll need a stable internet connection for both of them. Connect to a WiFi network since mobile data won't work...
If you haven't updated iOS in a while, it's safe to say that you haven't updated your carrier settings either. Carrier setting updatesare firmware that help you connect to networks. The issue you're facing can pop up when you haven't updated these settings. Here's how you fix this: 1. Open Settings app > About iPhone 2. A prompt will appear if ther...
Invalid settings can cause the SIM card error. You probably were meddling with your iPhone settings and forgot to change whatever you altered. Reset your settings to fix this. Before you proceed, know that a settings reset will cause saved Bluetooth pairings, WiFi settings and VPN settings to be lost. If you're still interested, here's what you do:...
Let's move on to more comprehensive solutions if none of the above fixes worked. First off, factory resetting. You will wipe your system to get rid of whatever software error/glitch is present. Backup your files beforehand. All your personal data will be lost. Here's what you do: 1. Go to Settings > General > Transfer or Reset iPhone 2. Click Erase...
What's more comprehensive than a factory reset? A recovery restoration. Once again, your entire system would be cleared. Backup your files beforehand. Here's what you do: 1. Open iTunes (download any updates) 2. Plug your iPhone to your computer 3. Press and quickly release the Volume Up button, and then do the same for the Volume Down button too. ...
DFU Mode is the last resort for the most complex software problems. Although it can identify and clear stubborn issues, it can be risky. You will brick iOS if you've ever jailbroken your system before. Your entire system would be wiped. So, all your personal data will be erased. Backup your files beforehand. Here's what you do: 1. Open iTunes (down...
Contact your service provider if you're still having issues. Your SIM might be defective. You will get a SIM card replacement for free. You can check if your SIM is broken by inserting a different SIM card, and then check whether it works. Of course, your iPhone 12 has to be unlocked for this to work.
A step by step repair guide on how to repair and replace a broken/not working sim card connector slot in iPhone 12/12 Pro mobile phone.Compatible Replacement...
- 9 min
- 13.3K
- Geardo
Jul 10, 2024 · When reinserting the SIM card, make sure it's in the proper orientation inside the tray. A thin rubber gasket around the SIM tray provides water and dust protection. If this gasket is damaged or missing, replace the gasket or the entire SIM tray to protect your iPhone's internal components. Add a comment.
Aug 28, 2024 · Following are some of the common reasons that may cause an iPhone SIM failure: The SIM card or its tray is dirty or dusty. The SIM card is not fitted correctly or is loose. The SIM card is damaged or too old. iOS is outdated, or some software glitch. Quick Fixes for SIM Failure. When your iPhone says SIM failure, try some quick fixes first.
Sep 16, 2024 · If you see 'invalid SIM' or 'no SIM' on your iPhone or iPad. 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.
