Joke Collection Website - Public benefit messages - The secondary card makes more calls. Does the main card have an impact?

The secondary card makes more calls. Does the main card have an impact?

It will have an impact.

1, call time is reduced: the secondary card frequently makes calls, which consumes a lot of call time, and the available call time of the primary card will be reduced.

2. Slow data speed: The secondary card uses a large amount of data, and the available data speed of the primary card will slow down, resulting in poor experience for the primary card users when surfing the Internet or using applications.

3. SMS limitation: When the secondary card sends a large number of SMS messages, the number of available SMS messages on the primary card will decrease, which is limited by SMS sending.