Results are logged and can be viewed by the technician to determine the exact cause of failure. Requirements and Availability Self Service Repair - Apple Support
Run tests on components like the logic board, battery, sensors, and display. Apple Service Toolkit - 1.5.3 30
Access to the full AST suite typically requires an authorized GSX account. Results are logged and can be viewed by
Tests like the Mac Resource Inspector (MRI) are run to check for physical faults. Apple Service Toolkit - 1.5.3 30
The toolkit serves as the primary diagnostic bridge between a physical device and Apple's Global Service Exchange (GSX) system. It allows technicians to: