Why doesn't my LG Stylo 2 acknowledge SD card?

[Android Central Question]

I just got it, and it acts like it isnt even installed. It works fine in my husbands phone, which is an LG Stylo, but an older version.

 

[Rukbat]

The SD card port in your phone could be bad.

 

[catzkittens]

Thank you for responding. Is there a way to know or find out, if it is a bad SD port?