Apple Service Toolkit - 1.5.3 30 ❲720p 2025❳

At its core, the Apple Service Toolkit (AST) is a professional diagnostics software suite used to test the hardware and system functions of Apple devices. It is the official tool employed by Apple Authorized Service Providers (AASPs), Apple Store Genius Bars, and internal Apple repair depots to triage, troubleshoot, and verify repairs on Mac computers (and later, through AST 2, iOS devices).

AST is not a public application and requires specific authorization to function. Apple Service Toolkit - 1.5.3 30