SIM slot and connector sometimes accumulate dust over them, causing the device not to read the card properly. So you should look into this as well. Wipe the connector gently to remove the dirt. A broken pin may also cause a problem of no sim card detected on an android phone.
- 1 Why is my SIM card not showing up on network?
- 2 Why is my phone showing no SIM card?
- 3 How do I get my SIM card to work again?
- 4 Why does my SIM card not work?
- 5 Why is my phone not reading my SIM card iPhone?
- 6 How do I reset my SIM card settings?
- 7 How do I get rid of no SIM card notification?
- 8 How do I know if SIM card is working?
- 9 How do I know if my SIM card is bad?
Why is my SIM card not showing up on network?
Most often, the “Mobile network not available”error can be fixed just by restarting your device. All the background apps and memory leaks, which may cause the network issue, can also be cleared merely with a restart. Remove SIM Card and Put it Back. This one is self-explanatory.
Why is my phone showing no SIM card?
The reason why does your phone show no SIM card error is that your phone is unable to properly read the contents of your SIM card. This usually happens when your SIM card is not installed properly, it is damaged, or your phone has software problems after a software update.
How do I get my SIM card to work again?
Troubleshooting SIM card problems
- Turn off your phone and remove the SIM card.
- Clean the gold connectors on the SIM with a clean lint-free cloth.
- Replace the battery and turn your phone on without the SIM.
- Turn your phone off, replace the SIM and restart the phone.
Why does my SIM card not work?
Remove your SIM card and check whether the metal surface is stained. If so, clean your SIM card using a clean soft cloth and try inserting it again. Insert your SIM card into another phone. If the card still can’t be detected, then this SIM card might have been damaged.
Why is my phone not reading my SIM card iPhone?
Check the SIM card tray. When you remove your device’s SIM tray, check it isn’t bent or broken. You should also make sure that it sits flush against your iPhone when fully inserted. If you are using a SIM tray from a different model of iPhone, this might be the reason why your device won’t recognize your SIM card.
How do I reset my SIM card settings?
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- Open Settings.
- Tap ⋯ More.
- Tap Network settings reset.
- Tap RESET SETTINGS.
- Tap RESET SETTINGS.
How do I get rid of no SIM card notification?
Now, open Hide Persistent Notifications and tap on the + button in the lower-right corner then select the “No SIM card inserted” notification, then hit “Hide” on the popup. Note that the notification has to be currently visible before you’ll see it in the “Select a Notification” page.
How do I know if SIM card is working?
Make a phone call using the phone book to find contacts saved to your SIM card. Look for a phone icon or the words “Phone book” or “Contacts.” If your phone does not turn on, contact the manufacturer of your SIM card and have the card tested for damage.
How do I know if my SIM card is bad?
Some common phone-functionality errors may exhibit the following symptoms or cause the following device issues: poor data functions, cryptic or scrambled picture and text messages (MMS and SMS), a broken voicemail connection, or an inability to save new contacts to the SIM card phonebook.