How Long Can a SIM Card Last Without Usage?

Discover the lifespan of a SIM card when not in use and how carrier policies can affect its functionality.

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A SIM card typically lasts indefinitely if not used, but it may be deactivated by mobile carriers due to inactivity. Many carriers have policies that deactivate a SIM card if it hasn't been used in 6 to 12 months. To avoid this, it's advisable to use the SIM card occasionally or contact your carrier for their specific guidelines.

FAQs & Answers

  1. How long can a SIM card remain inactive? A SIM card can typically remain inactive indefinitely, but most mobile carriers will deactivate it after 6 to 12 months of no usage.
  2. What should I do to keep my SIM card active? To keep your SIM card active, it's advisable to use it occasionally or check with your carrier for specific guidelines on keeping it active.
  3. Can a deactivated SIM card be reactivated? In many cases, a deactivated SIM card can be reactivated by contacting your mobile carrier, but policies may vary.
  4. What happens to my phone number if my SIM card is deactivated? If your SIM card is deactivated, your phone number may be returned to the carrier after a grace period, making it unavailable for future use.