1. If this WIFI is connected to other wireless devices, it is the same. If there is a WIFI problem, please restart. It still cannot be initialized and reset. Still not possible. Try changing WIFI.

2. If other wireless devices can be connected normally and there is a problem with the mobile phone, please restart it first; If not, reset the wireless settings of the mobile phone; If not, it is recommended to send it to the official after-sales service center for inspection and handling by engineers.