How do I fix what if my phone shows “No SIM Card” after switching Korea SIM Card?


“No SIM Card” message appears on your phone screen thus you are not able to operate your phone. Keep an eye for “SIM card is not placed properly” or “SIM card is damaged“ to make sure that no SIM Card is caused due to this. Some of the important steps that you need to check for are as follows: 


  1. Open tray with the help of paper clip or SIM ejector.
  2. Take out SIM card.
  3. Put the SIM card back and close the tray.
  4. Check whether your cellular data settings is set ON or Not and LTE mode is set ON or not.

  • -  iphone : Visit Settings > Cellular > Cellular Data













  • -  Android phone : Visit Setting > Mobile Network > Data Network




  • 5. If Not working, Borrow a different phone.
  • 6. Power off different phone and put the SIM card.
  • 7. Restart you phone and then check if it will work.
  • 8. If Not working, your SIM may be damaged and contact us to replace or refund.

Back to FAQ from NeoKOSIM Site



Related FAQs


0 개의 댓글:

댓글 쓰기