3112 2901 — Spam Report / 垃圾電話報告

About this number / 關於此號碼

Many reports treat 3112 2901 as a suspicious survey-style nuisance call, typically framed around prize claims used to draw out personal details. Even after blocking 3112 2901, check back occasionally for new community reports. If you have answered 3112 2901 before, adding your own report can help others identify the same pattern faster.

3112 2901 常以用獎品吸引用戶回答私人問題主動接觸，屬較負面的問卷推廣來電。 把 3112 2901 加入個人黑名單後，仍可定期查看是否有新回報。 若你曾接聽 3112 2901，補充回報內容亦有助其他人更快辨識同類來電。

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.