MicroSD Cars not working on Tab S8 Ultra after ONE UI7 Update

[DonWong]

Yesterday I upgraded the firmware of my Tab S8 Ultra to ONE UI 7 per the system prompt.

After the update finished, the tablet said something about it had disabled write access to the SD card to prevent issue. At that point, I could still view the photos in the SD Card. Today, I found the Card is not readable anymore. The tablet just shows no card is inserted.

I powered off the tablet, took the SD card out then reinserted the card, power back on, still no sign of the SD card.

I plugged the SD card to my desktop, everything works fine incl. Read and write.

Have any other folks here also experienced the same issue?

[StarDust88]

Hey, have you tried a different card to see if that works?

[DonWong]

Unfortunately that is the only SD card I have....

[alejcho]

See how you go with clearing Storage System Cache;

* Go to Settings > Apps > 3-dot menu > Show system apps

* Clear cache and data for:
1. Samsung Media Storage
2. External Storage
3. StorageManager

* Reboot tablet

[DonWong]

Thx for your suggestions. Tried but to no avail..

This failure just happened so coincidentally with the update of ONE UI 7. Everything was just working perfectly before the update.

[alejcho]

thanks for testing - so looks likely to be a firmware-level issue introduced in the update

Last resort (I suppose) would be to do the same clear for 'One UI Home' and rebooting once again

If still unresolved, submit a bug report directly to Samsung Support;
* Samsung Members > Support > Error Reports > Storage > Add system logs