iTouch4 can be connected to wireless but not on the Internet

A wireless network is only a networking method, which belongs to the intranet part. First, check whether the external network has been connected to the external network normally, that is, whether the wireless network itself has been connected to the external network.

If there is no problem, check the IP and DNS settings again.

Open the command prompt on your computer, type ipconfig all command enter, and you can see what you want.

If there is no problem with your external network, it is recommended that the dial-up application router or modem be completed. In this way, connected computers and mobile phones and other devices can directly access the Internet at the same time without dialing. At the same time, it is recommended to enable the DHCP function of the router, automatically assign IP addresses, DNS, gateways, etc., and then set the IP address of computers and mobile phones to be automatically obtained, which will generally not cause problems.

When manually entering IP and DNS and gateways, note that if the routing address is assumed, the gateway is also the same; IP should be a network segment, i.e. 2 254); The DNS can be seen in the public network status of the route, or it can be set or pointed to the gateway (the same), and it will automatically send the correct DNS**. In the settings of the router, you can select the connection type in the Internet settings or the Internet settings section.

Select the type as pppoe, and then there is an input box for the account and password below, fill in your online account and password in it, and select automatic connection.

Seen elsewhere.

It's not the touch problem, it's the wireless problem in your home

Me too, the problem with the router but not the whole.

Cause 1: The mobile phone cannot automatically obtain the IP address

Solution: Assuming the IP address of the router is, refer to the label or instruction manual on the router box.

1. Click the settings icon on the desktop;

2. Click on Wi-Fi;

3. Click on the connected SSID wireless device to enter the connection details interface;

4. Select the static tab;

Subnet Mask: Router:;

DNS: or regional common DNS);

5. After setting, tap the wireless LAN in the upper left corner.

Reason 2: The phone does not support the default wireless channel.

Solution: Assuming the IP address of the router is, refer to the label or instruction manual on the router box.

1. Open the browser, enter the IP address of the router), enter the router account and password (see the label or manual on the router box);

2. Wireless setting - basic setting, change the channel to 11 or 13, and save it.

Note: Since Apple mobile devices or macs support high-band channels, select 11 or 13.

Reason 3: The mobile phone does not support Chinese SSID wireless device names.

Solution: Assuming the IP address of the router is, refer to the label or instruction manual on the router box.

1. Open the browser, enter the IP address of the router), enter the router account and password (see the label or manual on the router box);

2. Wireless settings - basic settings, change the SSID number to English, click Save.

There are 4 ways to surf the Internet in iTouch. 1.You can turn on the wifi in the settings near the wireless router, in addition, Android, WP mobile phones have a function called network sharing, look for it in the settings, you can find it smart.

2.Use apple peel, this is more, what c peel cool skin, but it's better not to use it. 3.

Use gmate (about 500 yuan, insert a SIM card, come with a battery, and the size of a mobile phone is about the same as a "router").Genuine software 30 yuan or 20 yuan,(Forget,Sorry) There's a demo beta version for free,But it will be quietly disconnected),I use the demo version,Occasionally use a classmate's Android as a router at school。 Hope mine can help you!

Possible reasons and solutions for iTouch phone not connecting to wifi network:

1.First of all, check whether the wireless router is working normally, you can use other mobile phones or digital products to connect to the wifi signal, if you can connect and surf the Internet normally, then generally this router can work normally.

2.The phone is turned on to sleep and the network is turned off.

Check whether the phone has the option to turn off the network in the dormant state, the phone will be disconnected after a period of time or cannot receive the background chat software, the possible reason is that the phone is turned on the function of turning off the network by mistake.

3.If you use the router for a long time, the router may freeze its death. Just restart your wireless router.

4.The type of certification is not suitable. Try to change the authentication type of the router, it is better to choose the secure "WPA2-PSK" type mode, and the following encryption algorithm is better to choose "AES".

5.The network settings of the mobile phone or router are abnormal. Consider restoring your router factory settings and cellular network settings.

First, go to Settings to ignore the network, and then search for connections again. If it doesn't work, it's a router parameter problem, enter the router management from the computer, if it doesn't work after resetting, look at the router's instructions to set the parameters.

You can try it in other wifi locations, if you can, is this wifi username and password not corresponding. Or reboot the router, it really doesn't work, set it up again.

Try it out:

1. Ignore this network from the touch, and then re-enter the password to connect.

2. Restart the wireless router when the power is off

1. Mobile phone networking

Turn on the phone - Settings - turn on wifi - connect to the available wireless network You need to see if someone else's wireless network has a password, if you know the wireless password, then it's the best, if you don't know the password, see if there is any other wireless network without a password, if you connect to the wireless network without a password or can't get on the network, it is likely that the owner of the wireless network has bound the MAC address to the wireless network. Of course, you can also connect to the free Wi-Fi in the mall or café. Such as:

Cafes, KFC, McDonald's; Of course, you can also go to the next software to crack some wireless networks,General schools are covered with mobile CMCC,It is recommended that you use your mobile phone to get under the next "Chang Wireless" software,Through which you can get on the mobile CMCC wireless network for free (I don't tell him hehe...

2. About the router settings:

You first have to make sure that your interface can access the Internet, you can use a computer to connect to it first. If you have one, buy a wireless no router, and reply to me about the settings, and I'll tell you.

3. If you don't have it, you need to run a broadband, (you have to be prepared to spend money...) Hey... After you do it, just ask them to help you set up the wireless.

There are still questions that you won't ask! （:d）

After turning on the wifi, connect to the nearby wifi to access the Internet wirelessly.

1. All can only use wifi to connect to the network, if there is no wifi at home, you can connect to a mobile phone hotspot (that is, the wireless network covered by the signal of the mobile phone to surf the Internet, which is also a kind of wifi, but not all mobile phones support).

2.If you search for commercial wifi from operators such as chinanet, chinaunicom or cmcc (no password, you can connect directly but you need to use your mobile phone as an account to log in, and then get the password from the operator, and then go online, but you have to deduct the mobile phone bill, which is not too expensive but not cost-effective for a long time).

3.With the net of the neighbor. Ask upstairs and downstairs to borrow it I am like this now4Buy a wireless network by yourself and plug in the broadband at home It is not expensive, and there is one for more than 100.