How do I unlock a phone that shows 'SIM Locked'?
Answer
This usually means the phone is still locked to the carrier it was originally sold or financed through. Requesting an unlock from that carrier, once eligibility requirements are met, is the standard official path.
Before you start: stop right away if…
- Unofficial 'instant unlock' services outside the original carrier can void warranties or fail to actually unlock the device.
Follow these steps
Confirm the original carrier
Check the original purchase receipt, account, or the phone's settings for the carrier it was first activated with.
You should see: You know exactly which carrier to contact for the unlock.
Check unlock eligibility
On the carrier's official website or app, find the device unlock request page and review the eligibility requirements, such as the device being paid off and the account being in good standing.
You should see: You see whether the phone currently qualifies for an unlock.
Submit the unlock request
Follow the carrier's official steps to submit the unlock request, providing the phone's serial or IMEI number if asked.
You should see: The carrier confirms the request was received, often with a case or reference number.
Restart the phone after approval
Once the carrier confirms the unlock is complete, insert the new SIM card and restart the phone.
You should see: The phone recognizes the new SIM and no longer shows the locked message.
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Extra tips
What to look for: The exact wording of the lock message, and which carrier's SIM was in the phone when it was purchased.
Before you change anything: Confirm which carrier the phone was originally activated with. Check whether the phone was purchased outright or is still on a payment plan. Confirm you are contacting the carrier through its official app, website, or phone number. Never pay a third party outside the carrier's official channels for an 'instant unlock' service.