Mobile integral exchange telephone charges.

Here are three ways to exchange phone bills:

1. Send the short message "HF" to 10658999, and exchange the phone bill according to the short message reply prompt.

2. Choose the type and quantity of convertible phone charges in China mobile integral Mall for exchange.

3. Bring valid identity documents to the mobile business hall to handle the points exchange business. Please choose the appropriate method according to the actual situation and ensure that the points are sufficient before redemption.