2290 4506 — Spam Report / 垃圾電話報告

About this number / 關於此號碼

2290 4506 often repeats sales invites without clear identification, which is why many users read it as a common unidentified caller. When 2290 4506 appears in the call log, many users review available reports first. When the script does not match a service you actually use, hang up and contact the organisation directly.

社群回報顯示 2290 4506 多以說法模糊的產品或服務推廣作招徠，屬偏負面的不明推銷來電。 當 2290 4506 出現於通話紀錄時，不少人會先查閱舉報內容。 若對話內容與你印象中的服務不符，先掛線並聯絡相關機構查證。

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.