ROG mobile phone is a smartphone specially designed for gamers, with excellent hardware configuration and software optimization. Under normal circumstances, ROG phones can run multiple applications at the same time without lagging or crashing.

If you are unable to play games and listen to music at the same time when using your ROG phone, it may be due to the following reasons:

1. Application conflicts: Some applications may conflict with other applications Programs conflict, causing the system to crash or not function properly. It is recommended that you close other running applications and try restarting the music player and games.

2. System settings issues: Some users may disable background processes, limit network traffic and other operations in the system settings, which may also result in the inability to perform multiple tasks at the same time. It is recommended that you check the system settings and adjust the relevant options to the appropriate state.

3. Resource usage is too high: Some large-scale games require a large amount of resources to run normally. In this case, opening other applications (such as music players) at the same time can easily cause resource constraints, thus affecting performance. It is recommended that you close the music player before starting the game.

In summary, when using ROG Phone, make sure the device is in optimal condition and avoid excessive use of resources for the best gaming and music experience.