3687 6816 — Spam Report / 垃圾電話報告

About this number / 關於此號碼

3687 6816 often repeats fake authority claims, account issues, or verification requests, which is why many users read it as a high-risk suspicious call. Existing reports tend to connect 3687 6816 with 疑似電話騙案 style outreach. For repeated calls, noting the timing and script can help you judge whether the pattern is consistent.

社群回報顯示 3687 6816 多以未經核實的金錢要求與個人資料索取作招徠，屬高風險的可疑來電。 現有資料多把 3687 6816 與 疑似電話騙案 類型的來電聯繫起來。 遇到重複來電時，記下時間與內容有助分辨是否屬同一類推廣或可疑接觸。

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.