These are often temporary fixes and can stop working if you update your iOS version. Third-Party IMEI Unlocking Services:
As of iOS 14 and later (including iOS 17/18), via USB or by modifying the device locally. The lock is not stored on the iPhone itself—it is enforced by Apple’s activation servers.
The use of 3uTools Exclusive offers several advantages, including:
If you cannot unlock your phone, you can still use any prepaid SIM card that runs on the original carrier’s network. For example, if your iPhone is locked to T-Mobile USA, you can use Mint Mobile or MetroPCS (both use T-Mobile’s towers).