How to use a smartphone for the elderly without internet at home in rural areas

Connecting to a computer through a cell phone to access the Internet. Now the major cell phone carriers have their own 3G or 4G base station, and 3G cell phone signal has basically covered the whole country. Cell phones open wireless search "cmzz" and other wireless networks to access the Internet, it is also very cheap.

If you don't have a landline phone, you can buy a Unicom or mobile wireless Internet card and pay for it directly. Use the wireless card to access the Internet.

Way, dial-up Internet access through the phone, but have a traditional cat, usually network operators will provide free.