Cell phones don't even have WiFi, so they don't have WiFi solutions.

Specific Solutions

Method one, fixed IP to solve the WiFi connection after the way to the Internet

1. First open the phone's wifi settings, select Advanced Settings in the WiFi settings

2. In the advanced settings, you will adjust the field selection 13, using static IP address √.

3. Set the IP static address below

IP Static Address: 192.168.1.xxx (1~255)

Gateway: 192.168.1.1 or 192.168.0.1

Netmask: 255.255.255.0

The domain name may not fill, presses the menu key, chooses saves

4. Generally this can be connected to the WiFi, note that this is generally applicable to the home or the company's routers. Not suitable for hot spots such as CMCC.

Method Two, by restarting the mobile phone aircraft mode

1. Pull down the notification bar from the top of the screen and switch to "switch":

2. You can see "WLAN" and "data" have been opened, and then touch the gray "flight mode":

3. "Flight mode" will soon become highlighted, and "WLAN" and "data" have become gray:

4. Then, turn off "flight mode" again, and then reopen "WLAN" or "data", should be able to surf the Internet.

5. If not, try to turn off WiFi first and then reopen it. Because the mobile phone does not change the network environment may be some of the network information is not synchronized update over:

method Three, view the router or check the router

The above is not good, then check the use of the router channel problem, should be the router wireless channel set to the commonly used channels, such as 6 and 9 more commonly used. Apple set the channel requirements seem more stringent:

1. If you can access the wireless router, we restart the wireless router; see if we can solve the problem;

2. Determine the mobile phone in the wireless network coverage, click "Scan" to refresh the list of wireless networks

3. Connect the computer and the router through the network cable, login The management interface of the router

4. In the wireless settings-basic settings, channels between 1~11, wireless function is turned on, and restart the router.

Search to wireless signal, the connection is unsuccessful how to do

1. First check whether the router is connected with the external network, login to the router management interface, in the state of Operation--wan port status to see whether the WAN Port parameter is not 0, if 0, please follow the router to set up a guide book reset again.

2. Manually set IP static address; Long by the corresponding wireless router signal name, select Modify Network