iOS 16.1 patched several critical vulnerabilities (such as the _sock_* kernel exploits and the checkm8 hardware exploit limitations on newer devices). If "Unlock Hub" is claiming to be a simple software download that unlocks an iPhone X or newer running iOS 16.1, it is technically impossible for a standalone software tool to do this without valid credentials.
If you are stuck on the Activation Lock screen with an iPhone running iOS 16.1, the frustration is real. But before you rush to download a third-party tool, let’s break down what Unlock Hub actually is, whether it works, and the you face. Unlock Hub Ios 16.1 Download
Contact your carrier's customer service or log into your online account portal to submit an unlock request. iOS 16