Wifi connection failure?
· First, check if security mode is correct, that is check if handheld device’s security mode accords with local network’s.
· Check if the password is correct.
· Check if the internet is normal.
· Reset the device or delete the network and reconnect. Choose “advanced” in the wireless setting interface, and delete the network on the preferred network list.
· Wireless SSID can be refreshed but can not configure. In “advanced”, check “using windows wireless setting”.