sim card does not read
Says no sim card when sim card is in the reader
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.
https://download.lenovo.com/consumer/mob...
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.
http://electrical-components.com/lenovo/...
Hopefully this is of some help.
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Hi, Have you tried a different known working SIM card in your Tab? Have you tried your SIM card in another device to prove that it is working?
由 jayeff 完成的