iPad3 mobile network Internet settings method:

Go to Settings-General-Network

Set cellular data to "on"

Cellular data network settings

Cellular data--APN: CMNET username and password are not filled in

MMS--APN:CMWAP username and password are not filled in

MMSC: mmsc.monternet.com (China Mobile)

How to set up iPad3 China Unicom network Internet access:

In fact, the iPhone 4s Unicom network Internet setting method is similar to the mobile Internet setting method

Go to "Settings-Network-Enable 3G"

Turn on data roaming;

Cellular data network APN: 3GNET or 3GWAP or UNINET are acceptable

Open Safari and log in to the website.