If your Android phone is running out of storage space, many phones will allow you to insert an SD card, which you can set as the phone's primary storage.

Discover step-by-step instructions to transform your SD card into internal storage and optimize your Android's performance Change your SD card to work like built-in storage to save space on your ...

What can you do with a microSD card on Android? Can you store apps and games? What's the difference between internal and external storage? We answer all.

What can you do with a microSD card on Android? Can you store apps and games? What's the difference between internal and external storage? We answer all.