What is the reason for screen interruption?｜BJcast

The issue of automatic disconnection during screen casting may be caused by various factors. The following are possible reasons for screen interruption and corresponding solutions for reference:

Network environment issues

1. Unstable network connection or weak signal: Unstable network connection and weak signal are common reasons for screen interruption. Ensure that mobile phones and devices such as TVs/projectors are connected to a stable Wi Fi network and minimize network usage of other devices to reduce interference.
2. Signal interference: Other electronic devices, such as Bluetooth devices, routers, etc., may interfere with the screen projection signal. Try moving other devices away from the TV/projector, or turn them off and try again.

Equipment compatibility and configuration issues

1. Device incompatibility: Ensure that your phone and devices such as TV/projector support screen mirroring and are properly connected. Some devices may not be compatible, which may result in screen mirroring failure or interruption.
2. Mobile or TV system version too low: If the mobile or TV system version is too low, it may cause the screen mirroring function to be unsupported or incompatible. Try updating the system version of your phone or TV to the latest version.
3. The hardware decoding ability of the projector is weak: If the hardware decoding ability of the projector is weak, it may cause screen projection interruption. Try lowering the resolution of the projected image or directly replacing it with a projector with higher configuration and stronger decoding ability.

Software conditions and application issues

1. Using low-quality third-party screen casting apps: If using low-quality third-party screen casting apps, it may cause interruptions, lagging, and other issues during the screen casting process. Suggest using the built-in screen mirroring function in the video app or using mainstream screen mirroring software such as Bijie.
2. Application issue: If the application being used does not support screen mirroring, or if the application is damaged, it may cause screen mirroring failure or interruption. Please try updating or reinstalling the application.

Other issues and solutions

1. Resource limitations: Screen mirroring may consume device resources such as processors, memory, etc. If the device resources are insufficient, it may cause screen casting to disconnect. The solution includes closing other unnecessary applications and freeing up resources; Improve the processor and memory configuration of the device.
2. Restarting devices and routers: Sometimes, restarting phones and TV/projector devices, as well as restarting routers, can solve some temporary screen mirroring problems.
3. Wired connection: If the wireless network connection is unstable, you can try using a wired connection instead of a Wi Fi connection to ensure the stability of screen mirroring.

In summary, to solve the problem of screen interruption, inspections and adjustments can be made from aspects such as network environment, device compatibility, software conditions, and application programs. If none of the above methods can solve the problem, it is recommended to contact the after-sales service or technical support of the TV/projector for more professional assistance.