Why does my Android phone say no SIM card?

Why does my phone keep saying no SIM card installed?

It could be that the iPhone doesn’t recognize its SIM card, which is used to connect to these networks. This problem can also be caused by your SIM card becoming slightly dislodged or a problem with your phone’s software. The “No SIM” error can be displayed in multiple ways, including: No SIM.

Why is it showing no SIM card?

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.

Why does my Samsung phone keep saying no SIM card?

Clearing your Android’s cache to try to fix the no SIM card error is extremely simple. Go to “Settings -> Storage -> Internal Storage -> Cached Data.” When you tap on cached data, you’ll get a pop-up telling you that this is going to clear the cache for all the apps on your device.

Why is my phone saying I need a SIM card?

Your phone needs a SIM card so that it can connect to the cellular network. Your SIM card stores information like your account number, your contacts, and your text messages. Without a SIM card, your phone will not be able to make calls or work properly.

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Do SIM cards go bad?

Do SIM cards wear out and can a SIM card go bad? Yes, SIM cards can wear out and go bad due to usage and handling by the customer. The more times you take your SIM out of your device, the faster it wears out. Generally, as long as the copper plating on the SIM is not lost, the SIM card is still usable.

What happens if I remove the SIM card from my Android phone?

When you remove your SIM card from your phone and replace it with another card, you lose access to any information on the original card. This information is still stored on the old card, so any phone numbers, addresses or text messages that you lose are available if you insert the old card into the device.

How do you reset a SIM card?

How to Reset a Phone SIM Card

  1. Insert the SIM card into your cell phone’s SIM card slot. …
  2. Access the “Settings” menu. …
  3. Click on the “Reset” option. …
  4. Insert the SIM card into your phone.
  5. Access the “Phonebook” menu options and select “Management” or “Settings.”
  6. Choose “Delete All” and confirm the action.