The Activation Lock does not live on your phone's hard drive; it lives on Apple's servers. When a phone is restored, it pings Apple to check its status.

The iCloud Bug IMEI Unlocker v4.0 works by exploiting a previously unknown bug in Apple's iCloud system. This bug allows the software to bypass the iCloud activation lock, which typically requires the original Apple ID and password to access the device. By using the IMEI number, the software can communicate with Apple's servers and effectively remove the activation lock, granting the user full access to their iPhone.

If you own an iPhone stuck on the activation lock screen, you must rely on official, authorized methods to restore access to the device. 1. Use the Original Apple ID credentials

If you find a website offering a download link for "iCloud Bug IMEI Unlocker v40," you should avoid it. These websites use sophisticated social engineering tactics, including fake YouTube video demonstrations and fabricated user reviews, to look legitimate. Downloading or using these tools carries severe risks: 1. Malware and Ransomware