For customers using HENNGE Device Certificate Service.
Collects device information for HENNGE Device Certificate distribution.
The Device Information and procedures to get the information may be different depending on the OS of the device.
The Procedure to get the device information (Device ID) is separated according to the OS of the device.
※ In addition to registration with GUID, Android 10 devices also support registration with MAC addresses.
※ As of Android 11, registration with GUID is required for devices. For more details, please refer to the release information.
※ If you want to start the device without inserting a SIM card on iOS 12 or later, please refer to the following page.