We would like to inform you that the Installation ID function is a unique code that helps us identify the application installation on your device and check the cause of access failure on your device.
Steps to Find the Installation ID
You can still access the Installation ID even if you have not or cannot log into your account. Please follow these instructions:
Please select ‘Application Settings’ located in the upper right corner of your device's screen.
Please copy the Installation ID code by pressing the copy button provided.