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General

The General category covers device identity, OS/build details, localization settings, and a few runtime signals (such as Low Power Mode and thermal state).

General: device identity, OS/build details, and runtime signals.

Table Of Contents

Overview

This category mixes live runtime readings (from iOS) with model-specific specs (from Lirum's built-in device database).

Field Reference

Live Fields

Live fields are fetched from iOS at the interval shown. Values can change as your device state changes.

FieldUpdatesWhat It Means
Device NameLive (about 1s)User-assigned device name.
System VersionLive (about 1s)Device's operating system version.
System NameLive (about 1s)Operating system name.
Build NumberLive (about 1s)Device's build number.
Device IDLive (about 1s)Unique device identifier.
Model ID (Computed)Live (about 60s)Device Model ID (Computed).
Device FamilyLive (about 1s)Device family type.
Boot TimeLive (about 1s)Device boot time.
UptimeLive (about 1s)Device uptime.
LocaleLive (about 1s)Device locale identifier.
Time ZoneLive (about 1s)Device time zone identifier.
Region CodeLive (about 60s)Current region code.
Language CodeLive (about 60s)Current language code.
CalendarLive (about 60s)Current calendar identifier.
Process NameLive (about 60s)Current process name.
Process IDLive (about 60s)Current process identifier.
Host NameLive (about 60s)Device host name.
Low Power ModeLive (about 60s)Low Power Mode status.
Thermal StateLive (about 60s)Current thermal state.
JailbreakLive (about 300s)Heuristic detection of jailbreak status.
Hardware ModelLive (about 60s)Internal hardware model identifier.
Machine IDLive (about 60s)Machine identifier.
Byte OrderLive (about 60s)System byte order.

Spec Fields

Spec fields describe your device model. They come from Lirum's built-in device database and do not change at runtime.

FieldUpdatesWhat It Means
ModelSpecModel name.
Model NumberSpecDevice model number.
Hardware ModelSpecInternal hardware model identifier.
Initial iOS VersionSpecInitial iOS version shipped with this device.
Latest iOS VersionSpecLatest iOS version supported by this device.
First ReleaseSpecWhen this device model was first released.
AnnouncedSpecWhen this device model was announced.
DiscontinuedSpecWhen this device model was discontinued.
Model ID (DB)SpecDevice Model ID (Static).
WiFi OnlySpecIs WiFi only device.
CellularSpecHas cellular capability.

Notes

  • Some fields may be unavailable depending on device model, iOS version, and permissions.