Recently, the unit made a tablet computer, the Great Wall: GPAD-N2100, this is not found on the Internet, do not know is not alone custom, there is a SIM card, but it is too big, a friend said to buy a card slot is good, but do not know, for...
Tablet PC, plug in, SIM card operation for:Take iPad for example.Use the needle to poke out Cato card installed on the SIM card.Enabling cellular Internet access is:The first step: click the desktop settings icon.The second step: open the cellular mobile network":Refer toThe third step: open the "cellular mobile data" option.
Under normal circumstances, the ordinary tablet computer does not provide card slot, if there is no matching, you can go to the electronic shopping mall to buy a SIM card slot module.
I think it's enough for us to have a cell phone. Tablets are just entertainment
This requires the corresponding SIM card slot module, as well as baseband. Communication system.
