mBot App for Mobile
mBot App is a free App that specifically designed for mBot robot. It’s an easy way for users to pair cellphone with mBot by bluetooth, we could play with mBot immediately, without programming and updating the firmware.
What is mBot robot? mBot robot is a high cost performance, easy to run robot kit for students to achieve the STEM project. You could use bluetooth to connect mBot with cellphone easily, the App has integrated main functionality of mBot, which contains motion control, automatic line-tracking, ultrasonic obstacle-avoiding, buzzer, RGB LED and so on.
Turn on your mBot, make sure it is with Bluetooth .Then open the Bluetooth of your smart-phone.
(1)Find your mBot and connect it
When the radar icon is green, you can control your mBot via smartphone 
（2）Manual Mode
（3）Obstacle Avoiding Mode
Under Obstacle Avoiding Mode, mBot will move and avoid obstacles automatically.
（4）Line- Following Mode
Under Line- Following Mode, mBot will move and follow the black track automatically.You can find the map of black track with ‘8’ in your box. 
（5）Gravity Control Mode
Under Gravity Control Mode, you can control mBot via changing the position of your smartphone with Gravity sensor. 
（6）Shake Mode
Under Shake Mode, you can control mBot by shaking your smartphone.The quicker you shake, the faster your mBot move.Choose the orientation (Forward or Backward)for your mBot , then shake your smartphone as quickly as possible. 
It provide a soft way to experience mBot for users who has no programming knowledge, and you can even held an mini mBot Robot Soccer Tournament with your friends!