Published on November 26, 2017
1. Make sure that your SIM card is in the slot on the right side signed 2G/3G, and that APN is configured;
Turn on your tablet.
2. Go to “Settings”;
3. Choose “Wireless and Networks” and tap “SIM Management”;
4. On the right side of the screen should appear a tab called “Default SIM”;
5. Choose the option “Data connection” and change the value from OFF (default) to your APN name.
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