If you use a SIM tray from a different model iPhone, iPad, or from another phone manufacturer, it might not fit properly. If you don’t have one, go to your carrier’s retail store and ask them to test with another SIM card.
Is your Android phone showing a “No SIM card” error? Here’s what to do
Today’s Android phones are significantly more advanced than they were just a few years ago, but one thing hasn’t changed: the need for a SIM card. Unfortunately, the network connection can fail on your phone because of hardware and software issues. Ensure that the phone’s SIM tray isn’t bent or damaged. If the tray doesn’t release easily or you need to force it back into the phone, you might have to replace it.
Contact an authorized service center to repair or replace your smartphone. Rita El Khoury / Android Authority OLYMPUS DIGITAL CAMERA
If you’re getting the “No SIM card” error because of software problems, there are a few basic troubleshooting steps you can try. Pull down the notification dropdown on your phone and tap Airplane mode .
You can also go to Settings > Wi-Fi and network and enable and disable Airplane mode.
: Try toggling Airplane Mode on and off to re-establish the phone’s network connections.
You’ll find the correct information on your network carrier’s website. Go to and check You’ll find the correct information on your network carrier’s website.
If your phone can connect to a network without issue while in Safe Mode, it’s an app problem. You can also contact the phone maker’s customer service to check whether this is a known software problem and see if they can help out in any way.
If you see ‘invalid SIM’ or ‘no SIM’ on your iPhone or iPad
If you use a SIM tray from a different model iPhone, iPad, or from another phone manufacturer, it might not fit properly. If you don’t have one, go to your carrier’s retail store and ask them to test with another SIM card.
The ‘No SIM’ or ‘Invalid SIM’ Issue on Your iPad or iPhone
This comprehensive guide provides all you need to know to troubleshoot and solve this vexing issue, reviving your iPhone’s complete capabilities. This little wonder connects your device to your service provider’s mobile network, empowering you to make calls, send texts, and use cellular data.
The best strategy to resolve an invalid SIM card issue is to initiate the simplest potential fixes. Reboot Your iPhone At times, a minor software glitch may result in an unrecognized SIM card. Turn off your iPhone, eject the SIM card, assess it for any visible damage, clean it with a soft cloth, and reinsert it. Upgrade the iOS Sometimes, a software bug may cause your SIM card to be detected as invalid.
If, after all these steps, the SIM card problem persists, the best action is to reach out to your carrier’s customer service, contact Apple support, or visit an third-party iPhone repair store. But with the right insights and a bit of patience, this problem can be effectively tackled, ensuring your device remains a potent medium for communication and connectivity.
Sim card not recognized – iPad 2 GSM
Nothing…the sim card is ok on my phone so seems to be a hardware related issue and I’m out of warranty since march 1st (%^%%!!
How to Fix Cellular Data Not Working on iPhone and iPad
Assuming you are not just in a poor coverage area, there are a few general steps you can take to fix “cellullar data not working” on your iPhone or iPad. The first thing you must do to fix the cellular data not working on your iPhone or iPad is to do a hard restart of your device. Press and hold the volume down and side buttons until you see the “Slide to Power Off” screen. As with the steps above, drag the slider so that the iPad turns off and wait 30 seconds to one minute before powering the device back on.
Press and hold the top button until you see the Apple logo appear to ensure that the iPad is turning back on. To be on the safe side, take a look at cellular data settings and make sure it is turned on.
If you are traveling in a state or country different from where your SIM Card was originally issued, you must turn on data roaming. Tip: tap on “Voice & Data” and make sure the right cellular service is enabled. If you are in an area or building with Wi-FI and have it enabled, cellular data won’t work turn on. If Airplane mode is enabled on your iPhone, it will turn off most network connections on your phone, including cellular service.
This will help restart the network connections on your iPhone and will possibly fix the cellular data not working problem. If you are using or are subscribed to a VPN on your iPhone, it can also block your cellular signal from connecting.
Disable your VPN temporarily to see whether that resolves the mobile data connection issue on your iPhone. Go to “Settings -> Cellular Data/Mobile Data.” Scroll down and make sure the toggle next to the problematic app is turned on. As a quick fix, try switching off Wi-Fi calling if you’re on a cellular connection. Go to “Settings -> Cellular/Mobile Data -> Wi-Fi Calling,” and tap the toggle so that it’s in the “Off” position.
If it doesn’t fix the cellular data not working on your iPhone, turn Wi-Fi calling back on and move to the next step in this list. Check your carrier’s social media pages, or downdetector, to learn whether there are any outages in your area.
There is a good chance that an update will benefit your cellular connectivity, if not completely resolve any recent network issues. Apple works closely with its carrier partners to identify network connection issues, and you often see these fixes appearing in new iOS software update notes. Open the Settings app, scroll down and tap the “General” menu option.
If cellular data stubbornly refuses to cooperate, we may need to reset the network settings completely. This will wipe out any saved Wi-Fi networks and paired Bluetooth devices while resetting your cellular data settings to the defaults. Open the Settings app and tap on the “General” menu option.
With this option, which is admittedly the most drastic and should be your last resort, you can restore your device to factory settings. With your iCloud backed up, all of your most important data, like apps, contacts, calendar, etc. You can factory reset your device to see whether it helps resolve your cellular data issue.
In the General menu screen, scroll down until you find the “Transfer or Reset iPhone” option and tap on that as well. The caveat here is that by doing so, you may not have removed whatever app or software issue is the root cause of your cellular connection trouble. However, by going this route, you won’t have to reinstall everything, reenter usernames and passwords on your apps, etc.
This option, while more tedious due to the need to manually restore all of your previous apps and data, may have the benefit of removing any app or service that was causing your cellular data to not connect properly. Whether it’s a phone call or an appointment in the store, explaining your issue to Apple may be your last resort.
Apple can help replace your device if it’s still under warranty or provide you with some options for upgrading (so can your carrier) to see if that fixes your cellular data issues. Should one of these pop up, as opposed to not being able to make calls, load a website, etc., you should follow the same steps as above.
7 Solutions for iPhone SIM Card Not Detected 2023
Unfortunately, things have not gone so well with some iPhone users as their devices have not been able to detect SIM card after the update. When you notice your iPhone not detecting SIM cards, the first thing you should do is to turn on and off the Airplane mode. This mode stops the availability of signals and Wi-Fi on your iPhone as long as it is on. To turn on and off the Airplane mode, you should simply go to the Control Center of your iPhone.
If an iPhone SIM card is not detected, restarting your device may be enough to get rid of the problem. Now, turn on the iPhone by pressing and holding the “Side” button until the Apple logo shows on the screen. In a few cases, your failure to update carrier settings may be responsible for a SIM card not detected on your iPhone. If your iPhone is unable to detect SIM card, you should consider resetting all settings.
iPad Pro With Sim Card Not Working (Solved)
To begin, it is vital to establish whether the data connection you are using is the root cause of all the problems. Access the settings on your device and then go to “phone.” When you see the Wi-Fi calling option, tap it to turn it off. Pull out the SIM card tray with a safety pin or a small object.
If the previous two techniques didn’t work, chances are your device needs a network reset. It is common for iPhones and iPads to get a little confused sometimes, especially when it comes to data and cellular signals. Swipe up from the bottom edge of your screen to open the control center.
These updates are not frequent, but you must have the latest version to be able to troubleshoot SIM problems on an iPhone or iPad. There is a good chance that a carrier update will help your connectivity, even if it doesn’t solve any major network issue. A lot of cellular data issues can be taken care of with a simple software update.
Apple works closely with its carrier partners to identify and deal with network issues. You can often find these fixes frequently appearing within the new iOS update notes. Once the device starts to function, check if the network connection issues are still there.
A VPN is usually used for protection on public Wi-Fi or to bypass geographical restrictions when visiting certain web pages. If you experience issues with your cellular phone data on your iPhone or iPad, try disabling the VPN for a few minutes, and see if it solves the problem.
Having SIM card or cellular data issues on your iPhones or iPads can be a frustrating experience, as it wastes time, especially when you are in the middle of something important.
iPhone or iPad: No SIM Card Installed, Fix • macReports
I woke up yesterday morning, my phone was saying “No SIM card Installed” (a popup message on the home screen). You may also experience this problem: (a) you may notice the “No SIM” notification in the status bar (top left corner) or (b) a popup alert notification may say “No SIM card Installed”.
This error generally happens when your SIM card is not properly placed and thus your device could not read it. However, it may also mean that some sort of corruption in the iOS software may cause this error, preventing your device from detecting the sim. Make sure that your account is in good standing e.g., you do not have any unpaid bills. The second thing you should do is to make sure that the SIM card is placed in your iPhone or iPad. Here is how you can restart your iPad or iPhone: iPhone X, 11 or later and iPad models with Face ID: Press and hold the side and the volume up (or down) buttons until you see the power button and then drag the slider. Then wait for about one minute and press and hold the side button until you see the Apple logo.
Now press and hold the side or top button until you see the Apple logo. Simply connect your device to your computer, open iTunes, and then click “Check for Update”. Note that this action WILL reset your network settings, e.g., your Wi-Fi passwords will be removed. If your device still doesn’t detect your SIM card, contact Apple Support.
How Do I Fix My SIM Card not Detected on My iPhone (2023)
You also won’t be able to receive nor send out text messaged or use your mobile data. Here, we are going to show you below some method with how you can possibly fix your iPhone not detecting SIM Card. Having concentrated on software development for some years, we have created an easy-to-use and powerful iOS tool.
If you don’t need help from third-party software, we have collected some basic solutions below to fix the problems.
How to Restore Lost Data From iPhone After Factory Reset?Video Guide : Fix iPhone not detecting SIM Card by FoneDog’s ToolkitPart 5. SIM or the Subscribers Identity Module actually stored a bit of data that will make you notice from all other iPhone users.
The SIM Card is one of the parts of your iPhone which holds your phone number so that other people can contact you. This also makes it easy for you to change your carrier when you travel as long as your iPhone is unlocked.
Make sure that your SIM card tray is always clean and dust free. You can go ahead and eject your SIM tray then try to clean it using a soft-bristled toothbrush. Your iPhone SIM tray can be ejected from its slot by using a paper clip. Just go ahead and insert the paper clip in the small hole and then lightly press it.
One of the simplest and effective things to do when you are experiencing that your SIM card is not detected by your iPhone is to check if your carrier setting is updated or not. With this, try to make it a habit on checking if there are any available updates in your Settings and have them installed on your iPhone.
Now, if the problem still persists after doing all the methods above, then there might be a need for you to reset your iPhone’s factory settings. However, trying to restore your backup using your iTunes or iCloud can have a problem after resetting your iPhone to its factory setting.
Since that we have mentioned that performing a factory reset will cause your iPhone to have a problem restoring your backup, we have here the right solution for you. All you need to have is the FoneDog Toolkit – iOS Data Recovery software. This program will allow you to recover any lost data from your iPhone device in three ways. It can recover your data using your iTunes Backup File, from your iCloud Backup File, or directly from your iPhone without a backup.The FoneDog Toolkit – iOS Data Recovery program has, of course, its key features that you can be sure of.
It is also compatible with any iOS device like iPhone, iPod Touch, and iPad. It can help you recover your deleted photos, text messages, contacts, call logs, WhatsApp, Notes, and more. Have the software downloaded from our website and then install it on your Mac or Windows PC. Then, choose to Recover from iOS Device option.Make use of your USB cable and have your iPhone connected to your PC.
Once that your iPhone has been detected, go ahead and click on the Start Scan button to continue. Once that the scanning process is complete, the FoneDog Toolkit – iOS Data Recovery program will then show you all the recovered items from your iPhone device. On the left side of your screen, you will be able to choose the category such as text messages, contacts, photos, videos, and more. Just like the first one, go ahead and launch the program and then choose Recover from iTunes Backup File.
Once that the scanning, extracting, and the downloading process is done, the program will then show you your iTunes backup file. Choose the category from the left side of your screen and then choose the items that are in it from the right side of your screen.Once that you are sure of all the items that you want to get back, just go ahead and click on the Recover button.
Preview and Retrieve Deleted Data from iTunes Backup–Step2 Once that you are already logged in, the program will then show you a list of your iCloud backup file. Then, after clicking on the Next button, the program will start scanning and extracting your iCloud backup.
Video Guide : Fix iPhone not detecting SIM Card by FoneDog’s Toolkit Now, we have shown you here how you can fix the problem with your Sim card that is not detected by your iPhone. Make sure that you have the FoneDog Toolkit – iOS Data Recovery installed on your PC to ensure that you can always recover any items that are lost from your iPhone device.
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