sim card does not read
Says no sim card when sim card is in the reader
Released on February 25th, 2013. 10.1" Tablet with Android Operating System, ARM Cortex A-7 Quad Core Processor.
Have you tried another known working, network compatible SIM card in your tablet to see if it works?
Have you tried your SIM card in a known working, network compatible device to see if it works?
Here is a link to the service manual for your tablet.
It shows the pre-requisites and procedures necessary to gain access to the components in your tablet.
On p.42 item #8 it shows the part number for the SD Card/SIM card module. Check the number on your particular module and then search online using just the number, for suppliers of the part. It is not cheap!
Here is a link to just one supplier of the SD Card/SIM Card module to give you an idea of the cost.
Hopefully this is of some help.
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