How do i transfer music from internal storage to sd card for an lg spree

Solution
Which flavour of Android is that phone running? If it's Marshmallow, you need first to format the external SdCard then nominate which type of storage you want it to be - Internal or Portable.

You should find the Android details in Settings>More>About Phone.
Which flavour of Android is that phone running? If it's Marshmallow, you need first to format the external SdCard then nominate which type of storage you want it to be - Internal or Portable.

You should find the Android details in Settings>More>About Phone.
 
Solution