It is recommended that you refer to the following methods;
1. If the device is far from the router, although the wifi signal is displayed, the actual network speed may be affected, please adjust the distance between the device and the router before try;
2. If you use WIFI (2.4GHz band) and Bluetooth at the same time, because Bluetooth also uses a 2.4GHz band, it is easy to cause interference, and the network speed may be affected. If the device and the router support the 5GHz frequency band, it is recommended to connect the 5GHz frequency band wifi.wifi name generally contains 5G words:
3. The router itself is slow, such as the low -configuration of the router, the number of devices connected to the number of devices, and software versions. It is recommended to restart the router to upgrade the router to the latest version to try;
4. Check whether there are high -power equipment interference nearby, such as: microwave oven and other equipment. It is recommended to adjust the position of the router to test;