How to make my Imation microsdhc card on my mobile device?

I used my microsdhc card with an adapter on a Nikon dslr camera. Now I'm supposed to use it on my mobile device but it won't read it anymore. Or it would read it but when I install apps from Playstore it would become undetected. I tried formatting it FAT32 but it still won't work.

Check your phone's manual- many phones have a limit on the capacity of the card that can be read. If it's over that size, there's no way to guarnatee it'll work.

Also, if it's an Android device, you should format it to ext3 instead of FAT32.