If you bought the phone secondhand, contact the seller. They do not need to give you their password. They can remove the device from their account remotely by logging into icloud.com, selecting the iPhone, and clicking . Once they do this, restart the device to complete setup. 3. Use DNS Bypass (Temporary Workaround)
Any YouTube video or website offering a "3uTools iCloud unlock download link for iOS 15.3" is either: icloud unlock all iphone ios 153 download 3utools link
How to Bypass iCloud Activation Lock on iOS 15.3 using 3uTools If you bought the phone secondhand, contact the seller
Furthermore, using third-party unlocking tools carries significant security risks: Once they do this, restart the device to complete setup
3uTools is a powerful and legitimate multi-purpose management tool for Windows PC that allows users to manage files, flash firmware, and jailbreak iOS devices. The official download can be found at , avoiding third-party risks.