Tablet CHUWI HiPad XPro does not open WiFi

My tablet is S/N ZHIpXpEY00221200452 . I put it on Factory service mode, but it still not open WiFi . It see WiFi networks but can not connect to them. May be need it to be reboot. I need properly software and instructions.

OS

How to Manual and files

Thank you. I tried but I still have not success…

@manonegra222 can you see if you could help