How to exchange telephone charges for telecommunications?

Redemption methods include point redemption and SMS redemption. 1, points exchange: telecom users can exchange phone bills through points. Log on to the telecom points exchange platform, check the points balance, and make sure there are enough points to exchange phone bills.

2. SMS exchange: Telecom users can exchange phone bills by sending specific SMS codes to designated numbers. Telecom users edit the short message "DHHF" and send it to telecom, and reply to the amount to be exchanged according to the prompt, and reply to the exchange. After receiving the replacement confirmation message, reply "Y" for confirmation.