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My tablet can't connect to the internet
• Make sure that the internet access service of your SIM
card is available.
• Check your tablet's internet connection settings.
• Make sure that you are in a place with network
coverage.
• Try connecting at a later time or another location.
Invalid SIM card
• Make sure that the SIM card has been correctly
inserted.
• Make sure that the chip on your SIM card is not
damaged.
• Make sure that the service of your SIM card is
available.
My tablet can't make outgoing calls
• Make sure that you have dialled a valid number and
have touched Call.
• For international calls, check the country and area
codes.
• Make sure that your tablet is connected to a network,
and the network is not overloaded or unavailable.
• Check your subscription status with your operator
(credit, SIM card valid, etc.).
• Make sure that you have not barred outgoing calls.
• Make sure that your tablet is not in aeroplane mode.
