Unlock your iPhone 6/6+ to use with any sim card on any carrier. All carriers supported. Instantly unlock your iPhone 6/6+ and use any carrier. Warranty unaffected.
- Unlock iPhone IMEI
Unlock all Networks, Manufacturers
and Models for Any Sim Card.
- Remote SIM Unlocking
Unlock all Networks, Manufacturers
and Models for any Sim Card.
- Network Check
Check Your Mobile Unlocks-Easy,
Fast, And Secure
- Networks
Learn More About-Mobile Unlocks &
Networks
- Unlock iPhone IMEI
Search results
- Restart your iPhone or iPad. Remove your SIM card, then reinsert it. Check for updated carrier settings in Settings > General > About. Check for problems with your mobile account. Try your SIM card in another device, and another SIM card in your device. Perform a network reset and/or a factory reset.
www.wikihow.com/Invalid-Sim
People also ask
How do I fix a SIM card error on my iPhone?
Why does my iPhone have a SIM Failure error?
Why is My sim card not working on my iPhone?
How to fix cellular data not working on iPhone?
How to fix no SIM on iPhone?
How do I fix a lost iPhone SIM card?
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.
Sep 28, 2024 · Quick Steps. Restart your iPhone or iPad. Remove your SIM card, then reinsert it. Check for updated carrier settings in Settings > General > About. Check for problems with your mobile account. Try your SIM card in another device, and another SIM card in your device. Perform a network reset and/or a factory reset. How to Fix Invalid SIM Errors.
- Tech Writer
- Idownloadblog
- Enable and disable Airplane mode. First, go to iPhone Settings or the Control Center and turn on Airplane mode. After waiting for about 15 seconds, please turn it off.
- Turn on the SIM line. If you use two SIM cards and it shows No SIM, go to iPhone Settings > Cellular > tap a SIM and enable the switch for Turn On This Line.
- Restart your iPhone. Often, the most frustrating problems are fixed by a simple restart. If you’re getting SIM card errors on your iPhone, turn it off and after waiting for a minute, turn it back on.
- Gently wipe and reinsert the SIM card. Sometimes after restarting my four-year-old iPhone, I would get the SIM Not Valid or No SIM Card message even though a functioning card is inserted.
- SIM Card. Your SIM card is actually a small computer chip embedded into plastic so it can be transferred easily across devices. Although they are resilient, they can become faulty, or may not be compatible with the phone you’ve transferred it into.
- Phone is Carrier Locked. Especially in the US, where the cost of a cell phone is often paid off in installments, service providers implement locks to prevent you from utilizing your equipment with competitors.
- Software Bug. Occasionally, incompatible or corrupted software can cause network issues with an iPhone. It is infrequent, but worth ruling out before embarking on deeper level hardware fixes.
- Faulty SIM slot. This occurs most frequently on newer models of iPhone. Beginning with the iPhone XR, some models feature a Apple iPhone Parts. On previous models, the slot is soldered onto the logic board.
- Gaurav Bidasaria
- Insert SIM in Another iPhone. A good way to crosscheck if the SIM failure error is showing due to SIM or some iPhone setting is to insert the SIM card in another iPhone.
- Check if Carrier Plan Has Expired. Check your mobile carrier’s app or web page with your subscription account to check if your plan is still valid. You can call your carrier to ensure your plan has not expired.
- SIM/eSIM Is Locked. For security, every SIM card has a specific PIN (Personal Identification Number) to lock it. This is done to avoid unauthorized access to your SIM and using to make calls and send messages.
- Is iPhone Locked to a Carrier. You can buy iPhones directly from the carrier along with a mobile service plan. That means your iPhone can only be used with that particular mobile carrier’s SIM card or eSIM.
Apr 4, 2021 · What to Do If Your iPhone Suddenly Displays 'SIM Failure,' 'No SIM Card Installed,' or 'Invalid SIM'? This guide provides in-depth instructions on how to resolve it.
Step 1 iPhone 6 don't read / see inserted SIM card. This Tutorial will show you how to fix the No SIM Card hardware problem. Follow the guide to restore your iPhone 6 to get SIM Cards to work. Conclusion. To reassemble your device, follow these instructions in reverse order. Give the author +30 points! 11 other people completed this guide. Author.