Device memory full so how can I move movies to SD card?

[AaronLowe2]

Using S5 with android version 5.

Have about 5 gigs free on SD card but have so far found no way to use it.

When I go to file viewer and select file to move the only option available is details.

 

[shel692]

Are you talking about your internal SD card? It's most likely locked as read only. You should be able to move the files to an external SD card.

 

[AaronLowe2]

What is the point of internal sd then if I cant use it?