How to avoid double card stealing traffic?

Open the settings, dual card and mobile network, default the data under the SIM card, select a card, and then you won't use the traffic of two cards.

At present, there are three kinds of operators' card sealing: high-frequency card sealing, complaint card sealing and operator logo card sealing.

Most of the headlines you encounter are high-frequency headlines. As long as the frequency of the mobile phone card is well controlled, the title can be avoided.

First, technical means to achieve anti-high-frequency titles

The number can be prevented through the automatic dialing software "Boiling Electricity Sales Outbound APP".

Second, avoid high-frequency headlines by reducing the frequency of outgoing calls.

The following measures are suggested to reduce the exhalation frequency (pro-test is effective):

1, use dual-card wheel dialing. That is, use two mobile phone cards to make calls alternately, and set enough interval time at the same time.

2. Clean number. The imported list filters out invalid numbers, empty numbers, downtime and other numbers to improve the call connection rate, so the number of internal and external calls per unit time will be greatly reduced.

3. Use a trumpet. For example, if you have an open mobile card with multiple numbers, when importing the numbers, the numbers will be dialed by adding the prefix "12583 1". Therefore, when importing a list, you can add a prefix every once in a while, so that the main number and the multi-number can be called out alternately.