If you can't connect to the app, please check the following:

■ Please check your communication environment.

• Check if there are any problems with the communication status of your device.

• Try turning Airplane mode on and off

• Restart the app and your device

• Try connecting in a different communication environment (e.g., switch to Wi-Fi if you cannot connect via your carrier line)

If you have tried the above and the problem persists, please contact us using the inquiry form below.
▶︎ [Inquiry Form] (※Please enter the URL here)
*If you have any screenshots, we would appreciate it if you could upload them to this chat.