Android showing corrupt sd card for multiple cards. what should i do

[AC Question]

I've tried formating it on the phone and it still shows corrupt sd card
also same with other sd cards

 

[B. Diddy]

Welcome to Android Central! Do those other cards work on other devices or on your computer? If so, then your phone's SD reader might be faulty. Use a can of compressed air to blow out the SD slot, in case there's any debris in there.