When the phone is connected to wifi, it is always disconnected. One minute it was connected, and the next minute it was disconnected. What is the reason?

1. It is possible that there are electromagnetic ovens, microwave ovens and other electrical appliances with magnetic fields beside the router, which interfere with the signal of the router and make the wireless network unstable. You should turn off the appliances or put the router in a place with less interference.

2. It may also be because of the settings of the mobile phone:

If the phone is connected to WiFi, but the phone displays the following.

3. Click the warning slogan that pops up to enter the settings page.

4. Choose WLAN in wireless and network.

5. After entering, click the button in the upper right corner and select "Advanced".

6. Click "Put WLAN connection to sleep".

7. Check always, so that when the WLAN is connected, the mobile phone is dormant.