My s25 ultra not detecting sandisk flash drive

[nihal026]

What could be the problem , it was working fine in flip 4

[drpl]

Format it and try

[shs]

Try to disable auto blocker

[nihal026]

Did that, but no luck

[Samsung_specialist]

Inspect the ports on the phone or tablet.
Restart the phone or tablet.
Reconnect the USB flash drive and check the connection.
Format the USB flash drive.
Make sure your USB is set for file transfer.
Move your files.
From Security and privacy> More security settings turn off (Block USB connections while locked)
Also you can try enabling devolper option
Default USB configuration

[nihal026]

Formatted with both file systems and still not working. While it working perfectly in laptop. Also tried all other steps you mentioned but no luck