About the Exam 4
Preparing for the Exam 4
Learning Objectives 5
Introduction to the Apple Ecosystem .......................................................................................................................5
Apple Device Hardware ..............................................................................................................................................5
Setup Assistant ...........................................................................................................................................................6
Face ID and Touch ID ..................................................................................................................................................6
FileVault .......................................................................................................................................................................6
Apps and Data Migration ............................................................................................................................................7
Personal Apple ID ........................................................................................................................................................7
Managed Apple ID ......................................................................................................................................................7
Activation Lock ............................................................................................................................................................7
iCloud ...........................................................................................................................................................................7
Two-Factor Authentication ........................................................................................................................................8
Troubleshooting Accounts .........................................................................................................................................8
Operating System Installation, Updates, and Upgrades ........................................................................................8
Device Startup ............................................................................................................................................................9
iOS, iPadOS, and macOS System Layout .................................................................................................................9
Apps .............................................................................................................................................................................9
App Resources and Containers ...............................................................................................................................10
Terminal and Scripting ..............................................................................................................................................11
Networking .................................................................................................................................................................11
Sharing Services .......................................................................................................................................................12
Continuity ...................................................................................................................................................................13
Mail and Messaging ..................................................................................................................................................13
Printing .......................................................................................................................................................................13
iOS Sysdiagnose .......................................................................................................................................................14
Activity Monitor .........................................................................................................................................................14