How to unlock your iPhone 12
Use the free checker to enter your iPhone 12 IMEI, select its original country and network, then press “Check my device”. It checks the IMEI format and may show a likely iPhone 12 catalog match; it does not confirm carrier lock status. Follow the carrier guide shown after the check for network-specific next steps.
Step-by-step IMEI check for your iPhone 12
- 01
Enter your iPhone 12 IMEI
Find the 15-digit IMEI by dialing *#06# or in Settings → About, then enter it in the Device Check form for this iPhone 12.
- 02
Choose the original country and carrier for your iPhone 12
Select where this iPhone 12 was originally locked and the carrier that sold it. This may differ from your current SIM provider.
- 03
Press “Check my device” for your iPhone 12
The result appears below the form. It checks the IMEI format and may show a possible manufacturer or model match for your iPhone 12; it does not check the carrier lock or unlock the phone.
- 04
Open the network guide for your iPhone 12
If you selected the original carrier and the IMEI format is valid, follow the carrier guide link shown below the result for network-specific next steps. The free check itself does not submit or perform an unlock.
What the result means
A catalog match is an estimate of the device manufacturer or model from its TAC. It does not reveal whether this iPhone 12 is network locked, blacklisted, paid off, or eligible for an unlock. Ask the original carrier to verify those details.
Read the broader Apple iPhone unlock guide for brand-specific information.