Solved! Samsung Galaxy 10 tablet won't format SD card

[jl.rains.669]

Sometimes it won't recognize card at all other times it said it needs to be reformatted but when I choose format it starts off at 20 % and never goes any further

 

[hang-the-9]

Test the card in another device or computer see if it's still OK.

 

[hang-the-9]

Test the card in another device or computer see if it's still OK.