In 2024, the ZR-1 app underwent a significant update. Starting from version v1.2.6, the Auto Tracking feature for cameras was added, along with some changes to the user interface. However, aside from the Auto Tracking feature, other functionalities remain unchanged. Therefore, if you are a new ZR-1 user, please first refer to the course video [4.5 Camera Auto Tracking by using ZR-1] to understand the differences between the old and new versions, and then begin your learning journey with the course video [1.2 ZR-1 Introduction].