======6. End user update registration information/Data reference======

This section describes how to update and reference end-user registration data.

=====6.1. updating end user registration information=====

This section explains how to update your registration information. Updating your registration can only be performed on authorized devices. Please note that this function requires an Internet connection.

|{{::wiki:server:end-user-update-registration-information_data-reference:updating-end-user-registration-information:image1.png?nolink&300|}}| **<wrap hi>Step 1:</wrap>**To check/update the end user's registration details, tap “Update Reg.” |
|{{::wiki:server:end-user-update-registration-information_data-reference:updating-end-user-registration-information:image2.png?nolink&300|}}| **<wrap hi>Step 2:</wrap>**The card tapping request screen will be displayed. |
|{{::wiki:server:end-user-update-registration-information_data-reference:updating-end-user-registration-information:image3.png?nolink&300|}}| **<wrap hi>Step 3:</wrap>**Once the card is successfully tapped, the latest data will be downloaded from the server and displayed on the screen. |
|{{::wiki:server:end-user-update-registration-information_data-reference:updating-end-user-registration-information:image4.png?nolink&300|}}| **<wrap hi>Step 4:</wrap>**Tap the “UPDATE INFORMATION” button to update the data. (* Card type updates can also be done from this screen.) |