ACSP Apple Device Support 5 — Questions and Answers
Question 1: A technician needs to enroll a fleet of company-owned iPhones automatically into MDM without touching each device. Which Apple program enables this?
- Apple Configurator 2 Blueprints
- Apple Business Manager with Automated Device Enrollment (Correct answer)
- TestFlight MDM Profile
- Apple School Manager manual enrollment
Correct answer: Apple Business Manager with Automated Device Enrollment
Apple Business Manager's Automated Device Enrollment (formerly DEP) links purchased devices to an MDM server so they enroll automatically on first setup.
Question 2: Which macOS Recovery option should a support professional use when reinstalling macOS without erasing user data?
- Erase All Content and Settings
- Reinstall macOS from Recovery (Correct answer)
- Restore from Time Machine
- Erase Mac
Correct answer: Reinstall macOS from Recovery
Reinstalling macOS from Recovery replaces system files while leaving user data and apps intact, making it appropriate for corrupted system file scenarios.
Question 3: A user notices that Face ID stopped working after their iPhone screen was replaced by a third-party repair shop. What is the most likely cause?
- The iOS version is incompatible with Face ID
- The TrueDepth camera module was not paired or was replaced with a non-genuine part (Correct answer)
- Face ID requires re-enrollment after any screen repair
- The Face ID data was erased due to the repair
Correct answer: The TrueDepth camera module was not paired or was replaced with a non-genuine part
Apple's component pairing means the TrueDepth camera system is serialized to the logic board; non-genuine or unpaired modules disable Face ID.
Question 4: What is the purpose of the Secure Enclave in Apple devices?
- It manages iCloud backup encryption keys only
- It is a dedicated coprocessor that stores and processes sensitive data like biometrics and encryption keys isolated from the main OS (Correct answer)
- It provides hardware acceleration for graphics rendering
- It handles cellular modem authentication
Correct answer: It is a dedicated coprocessor that stores and processes sensitive data like biometrics and encryption keys isolated from the main OS
The Secure Enclave is an isolated security coprocessor that protects biometric data, encryption keys, and other sensitive information even if the main OS is compromised.
Question 5: An AppleCare technician is troubleshooting an iPhone that shows 'SOS Only' in the status bar. What does this indicate?
- The iPhone has exceeded its data limit
- The device can only reach emergency services because no compatible carrier network is found (Correct answer)
- The SIM card is locked due to incorrect PIN entries
- Low Power Mode has restricted network connectivity
Correct answer: The device can only reach emergency services because no compatible carrier network is found
'SOS Only' means the device has no service from its carrier but can still reach emergency services through any available network.
Question 6: A Mac user reports that Spotlight search is returning outdated or incomplete results. What is the recommended fix?
- Reinstall macOS to rebuild the search database
- Re-index Spotlight by removing and re-adding the startup disk in Spotlight Privacy settings (Correct answer)
- Delete the user's Library folder
- Disable and re-enable FileVault
Correct answer: Re-index Spotlight by removing and re-adding the startup disk in Spotlight Privacy settings
Removing and re-adding the disk in Spotlight > Privacy forces a complete Spotlight index rebuild, resolving stale or missing search results.
Question 7: Which protocol does AirDrop use to transfer files between Apple devices?
- Bluetooth only
- Wi-Fi Direct only
- A combination of Bluetooth for discovery and peer-to-peer Wi-Fi for transfer (Correct answer)
- iCloud relay for all transfers
Correct answer: A combination of Bluetooth for discovery and peer-to-peer Wi-Fi for transfer
AirDrop uses Bluetooth to discover nearby devices and negotiate a connection, then switches to a direct peer-to-peer Wi-Fi link for the actual file transfer.
ACSP Apple Device Support 5
A technician needs to enroll a fleet of company-owned iPhones automatically into MDM without touching each device.
Which Apple program enables this?