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woof! mark this message contains true information

replied 189d ago｜originally written by woof!

可在Line官方支援中心內查到該改動。

"主要變更內容
變更前：送出訊息後的24小時以內可收回訊息
變更後：送出訊息後的1小時以內可收回訊息
"

References

https://help.line.me/line/smartphone?contentId=200001626&lang=zh-Hant

支援中心 | LINE

LINE常見問題。提供LINE應用程式的使用方法、LINE帳號發生問題時的解決方法等支援情報，以及與客服中心的聯絡方法。同時也針對移動帳號相關操作步驟、提醒功能等各項設定提供詳細說明。

https://help.line.me/line/smartphone?contentId=200001626&lang=zh-Hant

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