Tablets allow to get access to use of the Internet both by means of Wi-Fi, and by means of data link 3G which is provided by mobile operators. Settings through the corresponding point in the menu of the device should be made for use 3G on the tablet.
SIM installation
For connection 3G on the tablet at first it will be required to install a sim card of mobile operator, i.e. to connect the device to network. This card can be got in cellular shops. The sim card is installed in the corresponding connector of the tablet according to the instruction for use of the device. Many modern devices are supplied with micro-SIM slots, and therefore before acquisition of the card specify its format. If in the device there is no connector for a sim card, so it does not keep in data transmission on the channel in cellular communication and setup 3G on it is impossible.
Modern tablets automatically make setup of the mobile Internet right after installation of a sim card.
For application of changes you will need to reboot the tablet computer, and then to activate a transmission mode of packet data. For devices on the basis of Android the inclusion 3G is executed through the menu which is opened by shift of a top panel of a system with a finger down. The mobile data link can be configured through a menu item of "Setup" - "Wireless network" - "Mobile communication". Among the list of available options select the Data transmission mode. If necessary turn off Wi-Fi for activation of net surfing of the operator. If you use iPad, inclusion 3G is executed automatically in the absence of connection to Wi-Fi. It is possible to disconnect this type of data transmission, having passed into the Setup menu on iOS desktop.
Manual adjustment
If after installation of a sim card the Internet still does not work, check the settings of the modem specified in a system. In Android again pass into the options "Mobile communication" - "Access point". Create new access point and enter parameters for the Internet which are provided by your telecom operator. For iPad this menu item is located in the section "Setup" - "Cellular data" - "APN Setup". After performing settings make sure that the Cellular Data point is included.
For receiving the necessary settings you can use the official site of the cellular company or call office on work with clients of the operator for specification of the necessary parameters.
Reboot the tablet for use of the necessary parameters and try to go on-line, having used the built-in browser of your device. Setup 3G is complete. If after setup of parameters the Internet still does not work, contact support of the operator for a solution with functioning of a data network.