Have an sd in phone why since I'm using the 6.1.1 Marshmallow version it doesn't go for internal it is just portable I want more storage this way. And if it's not possible how come some apps will be able to go external. Have no problem with that but when an app is updated it doesn't update it to sd it updates it internally...is there a way to stop this. I know some of my other phones if the apps were on the sd card it would update it back to sd card. Please help.