2290 4273 — Spam Report / 垃圾電話報告

About this number / 關於此號碼

2290 4273 often repeats third-party product or service pitches plus pressure to commit on the spot, which is why many users read it as a negative outsourced marketing call. If the calls become disruptive, block 2290 4273 and keep a note of the call history. If you have answered 2290 4273 before, adding your own report can help others identify the same pattern faster.

社群回報顯示 2290 4273 多以第三方產品或服務促銷及預約跟進作招徠，屬偏負面的外判銷售來電。 如來電持續造成滋擾，可封鎖 2290 4273 並保留通話紀錄作參考。 若你曾接聽 2290 4273，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.