How to change my sd card from default

Solution
If you are wanting to just have your photos you take saved to the SD card rather than the phone, you need to go into the "Settings" of your camera app and change it to save to the card rather than the phone.

If you are wanting to move photos already taken, you will have to either do that individually on the phone, or move them all over to a computer (connect the phone via USB cord to the computer) and then copy them all back to the card via the same USB connection.
If you are wanting to just have your photos you take saved to the SD card rather than the phone, you need to go into the "Settings" of your camera app and change it to save to the card rather than the phone.

If you are wanting to move photos already taken, you will have to either do that individually on the phone, or move them all over to a computer (connect the phone via USB cord to the computer) and then copy them all back to the card via the same USB connection.
 
Solution