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The Samsung Galaxy A71 is an Android smartphone manufactured by Samsung Electronics as part of the Galaxy A series. It was released in January 2020. Versions: SM-A715F/DS, SM-A715F/DSN (Global), SM-A715F/DSM (Russia).

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My samsung says no sim detected

Sim says not detected

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@amanuelfetene SIM card are usually not detected because of a SIM card error. You will need to contact your service provider to ensure that you have teh appropriate SIM card.

Once you are 100% sure you have a proper SIM card, then there is the possibility of a bad SIM card reader. Follow this flowchart

Block Image

and use the search function on your PDF reader on this document Component Layoutto find the location for the components that need to be checked.

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Amanuel Fetene crwdns2934231:0crwdne2934231:0
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