Tencent calls free time how long to add brush tutorial

The software, in addition to the introduction of the 100 minutes and registration can be 200 minutes, we can also have a way to free 30 minutes for free call hours.

1. Tencent calls us to open into, and then click "I" and then find the following "free phone" after we click to enter.

2. Then we go back and we find "invite friends to register" after we click on the Sharing option, and then we don't want to share the direct click Off to get 30 minutes of reward time. This can be daily operation, can get 30 minutes every day, if you share a day 30x30=900 minutes, and then add a month to send 100 minutes also have 1000 minutes a lot of it.

Well, if you can keep sharing the conversation time must be endless oh (no limit).