: If you bought a used device, the most effective (and legal) method is to ask the previous owner to sign out of their Apple ID remotely.
: Many of these "free" tools require you to enter personal information or disable your antivirus, leaving your system vulnerable to attacks.
: If you are the owner, you can remove the lock by signing into iCloud.com , selecting the device, and choosing "Remove from Account".
Instead of risky downloads, use these official and verified methods:
: If you have proof of purchase, you can submit an official Activation Lock support request to Apple.
: Software hosted on "crack" sites often contains trojans, spyware, or ransomware . Downloading these files can lead to your personal data being stolen or your computer being locked.