3728 1506 — Spam Report / 垃圾電話報告

About this number / 關於此號碼

3728 1506 often repeats outsourced insurance plan pitches tied to referral arrangements, which is why many users read it as a negative outsourced marketing call. Even after blocking 3728 1506, check back occasionally for new community reports. If you are willing to share more, add your observations about 3728 1506 on the report page.

社群回報顯示 3728 1506 多以外判保險計劃或保障升級和冷撥銷售作招徠，屬令人反感的外判促銷來電。 把 3728 1506 加入個人黑名單後，仍可定期查看是否有新回報。 若你願意分享更多資訊，可在報告頁補上對 3728 1506 的觀察。

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.