Internal Settings

Summary
The Internal Settings is a preference bundle that was first seen on a video from a leaked white iPhone 4 shown on a Vietnamese Website. The Internal Settings.bundle folder appears in Apple Internal builds, in  along with other internal preference bundles, such as Carrier Settings.bundle.

= Sections = The following are sections in Internal Settings, with each subsection in it.

General Debugging

 * Application Debugging
 * Installed App Info
 * Logging
 * UI Debugging
 * Auto Bug Capture
 * Prototyping

Demo Helpers

 * Networking
 * TetheredDemo

SpringBoard

 * Features
 * SpringBoard
 * Status Bar Overrides

System

 * Feature Flags
 * Carry
 * Device Management
 * Keyboards
 * Media
 * Server Environments
 * Synchronised Defaults
 * Battery Center
 * Pasteboard
 * Localization
 * Audio
 * Bluetooth
 * GameKit
 * Printing

Low Level

 * Accessories
 * AFC
 * BackgroundTaskAgent
 * Baseband
 * Core OS
 * Display Port
 * Location
 * Power
 * Radios
 * Core Media
 * WiFi

*Unnamed Section*
This section is unnamed, and contains 3 buttons:
 * Kill SpringBoard
 * Reboot Device
 * Erase All Contents and Settings

Applications

 * Accessibility
 * Accessories
 * Accounts
 * Activity
 * AirPlay
 * AirTraffic
 * AKPU/ACL protected keychain items (?)
 * AMP Feature Enabler
 * App Prediction
 * App Store
 * Apple Books
 * Apple Media Services
 * AppleEmbeddedGPUDriver
 * ApplePushService
 * AppleServiceToolkit
 * ARKit
 * Ask To Buy
 * AuthKit
 * Auto Bug Capture
 * AvatarUI
 * AVConference
 * AWD
 * Backup
 * Baseband Manager
 * Bonjour
 * Calendar
 * CarrierSettings
 * Cellular
 * CheckerBoard
 * Clock App
 * CloudKit
 * Compass
 * Condition Inducers
 * Contacts
 * Contacts Autocomplete
 * Core ML Knowledge
 * CoreFollowUp
 * CoreMotion
 * CoreParsec
 * CoreRoutine
 * DataAccess
 * Deckard
 * Display Driver
 * Document Camera (2 of them with the same name..)
 * Duet Knowledge Collector
 * DuetExpertCenter
 * FaceKit
 * FaceTime
 * Family
 * Feedback Assistant
 * Find My Friends
 * Find My iPhone
 * Game Controller
 * Handoff Settings
 * Health
 * HID Software
 * Home
 * HomeKit
 * Honeybee
 * iAd
 * iCloud Data Protection
 * iCloud Notification
 * IDS
 * IDV
 * ImageCapture
 * Indoor
 * InternalKeyboardSettings
 * iTester
 * iTunes Store
 * Keychain
 * LocalizationPreferences
 * Low Power Mode
 * Mail
 * Markup
 * Measure
 * Media Library
 * Mesa
 * Messages
 * Metal
 * Mica Player
 * Mobile Software Update
 * MobileLockdown
 * Multitouch
 * Music
 * NAND
 * Network
 * Network Diagnostics
 * Network Extension
 * News
 * Notes
 * OTACC
 * Pencil and Paper
 * People Suggester
 * Persona
 * Personalization Potrait
 * Phone
 * Photos
 * PowerInternalSettings
 * Purple Buddy
 * ReminderKit
 * RemoteUI
 * ReplayKit
 * Safari
 * Screenshots
 * Search Ads
 * Settings App
 * Share My Location
 * Sharing
 * Siri
 * Siri Shortcuts
 * Siri Translation
 * Social
 * Spotlight
 * Stockholm
 * Suggestions
 * sysdiagnose
 * Tap-To-Radar
 * TVRemote
 * USB
 * Voice Memos
 * Voice Services
 * Wallet (Passbook)
 * Weather App
 * Web Filter
 * Wireless Radio Manager