My friend gave me his Tmbobile s7 edge, he never used it. I moved over my sd card from my old s7 to the edge--I got rid of the s7 already so i cant switch back--I know that the sd card is fine the computer can read it fine. I have a 64gb sandisk microSD. Ive already tried rebooting the phone mulitple times. And even tried to see if the phone could read the card in recovery mode and it says E: failed to mount /sdcard (no such file or directory)
The phone will not mount the card and keeps saying no sdcard is inserted on matter what sd card i even put in!!! What can I do??????????? I even went to the security settings to see, but the only device administrators is the lostphone thing. And i already tried factory reseting it multiple times. i even formated the sdcard and it still wont mount.