Huawei WiFi connection may be disconnected because of network instability or interference between devices. You can try the following to solve this problem:
1. Restart the router: First of all, try to restart the wireless router, sometimes the router problems will cause the WiFi signal instability.
2. Refresh the wireless network list: After confirming that the mobile phone is in the wireless network coverage range, click \"Scan\" to refresh the wireless network list, find a stable network and connect.
3. Check the router Settings: Ensure that the wireless MAC address filtering function is not enabled on the router. Disable the function to avoid affecting the wireless network connection.
4. Change the WiFi password: Try to change the WiFi password by setting the password to a short combination that does not contain special characters to reduce interference.
5. Check other devices: Make sure that other devices (such as mobile phones, computers, etc.) are also connected to the WiFi network to eliminate interference between devices.
6. Position adjustment: Ensure that the distance between the phone and the router is moderate, too far away may lead to unstable signal. At the same time, avoid placing the router near obstacles that could affect the signal.
7. Update your phone system: Make sure your phone system is up to date, as older systems may have issues related to WiFi connection.
8. Contact after-sales service: If the fault persists, contact Huawei after-sales service for professional help.
By performing the preceding steps, you can solve the problem that Huawei WiFi is disconnected immediately. If the problem still exists, please contact the after-sales service in time to solve the problem as soon as possible.