Hello, need some help with an SD card from a Primos Truth Camo 35 trail camera. Need to view the card with my Samsung Galaxy S7 phone. Problem I am having is the card is fine in my computer, but when I plug it into the card reader and plug into the phone the card is wiped clean and there is a file that pops up LOST.DIR no one with Verizon Wireless can explain and Samsung can't explain. Please advise. Thank you.