3864 0086 — Spam Report / 垃圾電話報告

About this number / 關於此號碼

3864 0086 often leans on fake authority claims, account issues, or verification requests and comes across as a call that strongly resembles scam activity. If 3864 0086 keeps calling, most users want more context before answering again. If the calls become disruptive, block 3864 0086 and keep a note of the call history.

3864 0086 多數不是善意跟進，而是以未經核實的金錢要求與個人資料索取包裝的令人戒備的疑似騙案來電。 如果 3864 0086 持續來電，通常代表接聽者希望先核實其背景。 如來電持續造成滋擾，可封鎖 3864 0086 並保留通話紀錄作參考。

What to do / 應對方法

Do not return calls to unknown numbers. If you did not expect this call, it is best to ignore it. You can block this number on your phone.
不要回撥陌生號碼。如果你沒有預期此來電，最好忽略它。你可以在手機上封鎖此號碼。

How to block / 如何封鎖

iPhone: Settings → Phone → Blocked Contacts → Add New.
Android: Recent Calls → tap the number → Block / Report spam.