Lg70,move sdcard to new device wont work

Solution
Was the SD card changed to be "Internal" storage rather than "External"? If so, that is why. Cards that are changed to "Internal" are formatted and encoded to work only with the phone they were on. It is for security purposes, so someone just can't pull your card and see what you have on it.

Now if it isn't that, can you access the info on the card from say a computer? If yes, you should be able to move the stuff off the card to a folder on the computer. Put the card in the new device and format it to that device. Then connect that phone to the computer and copy the files back over to the card. NOTE: It is best to leave a copy on the computer so you don't risk losing them.
Was the SD card changed to be "Internal" storage rather than "External"? If so, that is why. Cards that are changed to "Internal" are formatted and encoded to work only with the phone they were on. It is for security purposes, so someone just can't pull your card and see what you have on it.

Now if it isn't that, can you access the info on the card from say a computer? If yes, you should be able to move the stuff off the card to a folder on the computer. Put the card in the new device and format it to that device. Then connect that phone to the computer and copy the files back over to the card. NOTE: It is best to leave a copy on the computer so you don't risk losing them.
 
Solution