My sd chip is not working i will like to know why?.

[AC Question]

Ok my sd chip is not working in my phone and the storage in my phone is not full at all.I need help i want to download some stuff this phone is brand new.it should not be acting up like this.HELP.

 

[steezytech]

the sd card may be faulty. what phone is it? did you put it in properly? Are you sure its not working? got some screenshots if you are getting error messages and what card is it?