If you’ve already inserted an SD card to your Samsung Galaxy device but don’t know how to copy files to it, this guide should help. Moving or Copying files to your SD card ...

Everything will install to it by default now. Android will also erase the SD card, and give you the option to transfer any photos, video, files and some apps to the SD card automatically.

The Nexus 7 doesn't have an SD card slot, but it's easy to use an SD card reader to transfer your photos.

You can move pictures to an SD card using a PC, Mac, or Android phone, as long as you have the right card and equipment.

This article runs through how to move apps to an SD card in Android, just in case you'd like to free up space on your smartphone for more important things.

Locating a download on an Android phone or tablet can be a challenge, but you can use the Samsung My Files app to make things easier.