你可以退出app, 再重新進入設定試看看。有時會有反應稍慢的情況。
---我們不知道你那邊的情況。您可以參考這個演示視頻使用方式。 https://youtu.be/SvKd2qcOvgY 如果這無法幫助,請給我們發電子郵件。
You can exit this app, then re-enter the setting to try. Sometime it may have reaction delay.
---We do not know what kind of situation on your side. You can refer to this demo video for usage. Email us if this cannot help.