Device screen width in pixels.
Device screen height in pixels.
Device screen diagonal in inches.
Device operation system.
The version of the device operating system.
If you assume that version format is < major >.< minor >.< patch version >, you can add selector on each part of the version.
The major version of the device operating system.
It's defined by the first figure in the version number. For example, the major version in the number 12.1.4 is 12.
The minor version of the device operating system.
It's defined by the second figure in the version number. For example, the minor version in the number 12.1.4 is 12.1.
The patch version of the device operating system.
It's defined by the third figure in the version number. For example, the patch version in the number 12.1 is 12.1.0.
System timezone used on device.
System language used on device.
Device model to which the indices are assigned.
The brand of mobile operator to which the device is connected (CMCC HK, Vodafon India, etc.). The brand name corresponds to an MCC/MNC pair tracked on a device.
The browser used to open a website / web application
Type of connection used by device to connect to the Internet.
Type of the target device:
This dimension indicates whether Bluetooth was enabled on device when particular event (launch, update etc.) had occurred.
This dimension only makes sense for Flow metrics
The setting allowing users to opt-out of personalized advertising:
If the AD tracking disabled, the device cannot be tracked by the advertising ID. Users's IDFA and GAID will be blank.
ATT Status determines app-tracking permission:
ATT Status information can be collected if the MyTracker SDK version embedded into the app is 2.1.2 and above.
This dimension is only relevant for apps on the iOS platform, where, starting with iOS 14, tracking data requires user permission. See the Apple documentation