The Device ID Check filter is designed to reject clicks that contain an invalid Device ID format. A valid Device ID consists of exactly 36 characters, structured as follows: 8-4-4-4-8
.
The Device ID is a unique identifier assigned to a specific Android or iOS device.
Applying the Device ID Check filter is quick and straightforward. Follow these two steps:
The Device ID Check filter is essential for monitoring mobile traffic. It ensures that Device IDs are in the correct format and helps block empty or invalid values, maintaining the integrity of your tracking data.