How does Unicom cancel the speed limit?

Package traffic is a safe tariff. After the traffic reaches the speed limit, it cannot be cancelled directly. If you need to continue to use high-speed traffic, you can apply for opening the accelerated packet service, and you can resume using high-speed traffic after opening it.

Self-help mode: use the mobile phone number service password to log in to the mobile phone client-service-handle, and then you can choose to open the accelerated package service.

Tips: Take Anhui Province as an example. There may be differences in policies among provinces and cities, and the attribution policy shall prevail!