The possible reasons for the instability of the wireless router and the disconnection of the WiFi connection of the mobile phone are as follows:
1. Poor heat dissipation causes the chip to overheat, affecting the working performance.
2. There is electromagnetic interference.
3. The network cable of the router is loose.
4. The solution to aging the router is as follows: 1. Place the router in a ventilated and empty place. Users who often hang up and download can install a radiator conditionally. 2. Try not to use wireless mouse and keyboard, especially near wireless devices such as set-top boxes. Stay away from microwave ovens, cordless phones. Conditionally, you can replace the 5Ghz router to avoid the congested 2.4Ghz band.