The WLAN is automatically disconnected after the mobile phone is in standby status.
If the Wi-Fi is automatically disconnected after the mobile phone is in standby status, try the following method:
1. After the Wi-Fi is successfully connected, keep it within the effective distance of the Wi-Fi hotspot, so as to avoid automatic disconnection due to weak network signals caused by too long distance.
2. If there are too many devices currently connected to the network, the device may be automatically disconnected.
3. It is recommended that you replace other Wi-Fi networks to check whether this phenomenon also exists. If the other networks are normal, the Wi-Fi itself may be faulty.
4. If a metal protection shell is used, remove the protection shell and then try it.
5. If the problem still exists, turn on the Wi-Fi switch or restart the Wi-Fi hotspot.
6. If the above operations cannot solve the problem, it is recommended that you back up the data and try to restore the factory settings.
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