매뉴얼
User Guide (KO)
1️⃣

The service isn’t working properly on my device!

Please check if your device and browser are supported by the Master K service!
Supported devices: Desktop, Tablet, Mobile (web)
Supported operating systems: iOS 16 or later, Android 13 or later
Supported browsers: Chrome 127, Microsoft Edge 127, Safari (iOS 16 or later)