The Android Virtual Device, or AVD, can be an invaluable tool when testing a project for various screen densities and software versions. The AVD Manager, part of the Android System Development Kit, ...

Android devices such as smartphones often have external storage media such as SD memory cards installed on them. If you are developing an Android app for business services, you can make use of this ...

While streaming and cloud storage has helped, it’s an unwritten rule that you’ve never got enough storage space on your smartphone. Storage sizes have soared in the last few years, with some phone ...

ES File Explorer is a wonderful application, it offers solid file management tools and an ever expanding list of extra features that you may not have expected out of a file explorer. For file ...

SD and microSD cards are a de facto part of modern tech, especially for transferring large photo, video, and music files. Sometimes it’s necessary to format a card to clear room, or make it compatible ...

If your files are not important, you can choose to format your SD card directly from your Android as indicated below. You should know that formatting an SD card as internal storage is ideal for ...

Most — but not all — Android phones come with a micro SD or SD card slot to expand the memory or just to allow you to put your own music, photos, and videos on the phone. SD cards are nice because you ...