SD Card not inserted after reboot

[Skakati96]

I have facing some SD card related issue with my Samsung Galaxy M21. I have turned on auto restart system for refresh my smartphone daily. After restarting, my inserted SD card shown in Samsung File Manager like "SD Card not Inserted". But i have already inserted a 64 GB Samsung SD Card. when i reboot again manually, the SD Card shown perfectly. I dont know what the problem is.

[Ehsank]

So today disable auto restart and observe

[Skakati96]

ok..i will

[Ehsank]

👍😊 lets see and you can give me feedback by using reply option otherwise i will not get notify

[Skakati96]

no issue till now...

[Ehsank]

Once check sd card with other mobile to make sure and if in other mobile it work fine then do visit service centre may be issue with sd card slot

[epyczen]

I had the same issue, so I took the SD card, wiped it dry cloth and put it back and now there is no issue. Try this and see

[Skakati96]

okay

[Samsung_Support1]

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