Hello, there are many live broadcast software to save mobile phone traffic. Here are some suggestions: 1. Mango TV: supports live broadcast of various sports events, and the picture quality is adjusted to standard definition or ultra-clear to adapt to different network environments. 2. LeTV Sports: provides high-definition live broadcast of sports events, and also provides flow control function, which can automatically adjust the image quality according to the network environment. 3. Tencent Sports: It provides a variety of live events and also provides traffic control functions. Users can adjust the image quality at any time according to the network environment. 4. CCTV Sports: provide live broadcasts of football, basketball, volleyball and other events, and support functions such as flow control and image quality adjustment. I hope the above recommendations are helpful to you.