These functions have been tested on:

iPhone 6S, 6S Plus, 7, 7 Plus, 8 & 8 Plus

Battery Condition
Bluetooth Presence
Camera
Cellular Baseband Presence
Wifi Presence
Relevant Sensors
Services Checked
Touch ID

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iPhone X, Xs, Xs Max, 11 & 12 Range

Face ID Presence
Wireless Charging Presence
Camera Sensor
Face ID Sensor
Audio - (Mic & speaker)
Receiver
Cosmetic Check

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iPad

Battery Condition
Bluetooth Presence
Camera
Relevant Sensors
Presence Thermal
Services Checked
Software Version Check
Touch ID
Wifi Presence
Multi Touch
Face ID

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Mac

Audio Presence, Battery Condition, Bluetooth Presence, Camera, Display, Presence Test, Display Serial Number Format, Presence Thermal, EDID Checksum Fault Detection, Fan, Video Controller Presence, Memory Tests, Address as Data, Bit Checkerboard DIMM Match verification, Knaizuk Hartmann, SMBIOS Verification, MLB Tests, Checksum Test, Descripto Mode on, EPM CV UV Configuration ID, Event Buffer Retrieval, L1 Cache, MLB Serial Number, Sensor Check, Power Port, SD Card Reader, Storage, System, Thunderbolt, WiFi

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Apple Watch

Mobile Resource Inspector
Apple Pay Presence
Battery Condition
Bluetooth Presence
Digital Crown Sensor
Relevant Sensors
Light Sensor
Heart Rate Sensor
Thermal
Wifi Presence

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