客户重要通知  Important notice for customers
A network upgrade will be conducted this month, as below, and may affect some self-subscription services. If you encounter difficulty, please try again when service has been resumed (according to the following times). We apologize for any inconvenience.

Postpaid mobile service – 2am to 2:30am on July 9
Prepaid mobile service – 2am to 2:30am and 5am to 5:30am on July 9
 

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