How to unsubscribe from the tariff package? Can I cancel it?

The basic tariff of mobile phone package is not refundable and can only be changed. If you need to change the package, eligible single card users without contract can try to change the package in the mobile phone business hall-service-handling.

Tips: The package change will take effect next month. From 0: 00 on the last day of each month to 8: 00 on the following month 1 day, old users of 2G and 3G can't switch to 4G packages for the time being. After successfully switching to the 4G package, they need to restart the mobile terminal to use the Internet function normally.

If you can't handle it, please contact local manual customer service for consultation, subject to local policies.