關於「Telstra cancel plan」標籤，搜尋引擎有相關的訊息討論：

How do I check my contract or cancel a Telstra service?www.telstra.com.au › Support › Accounts & paymentsHow do I cancel my mobile plan? - Telstrawww.telstra.com.au › ... › Business support › Mobiles & devicesTelstra to cancel Kogan Mobile services within 30 days - EFTM