I know how annoying it can be to insert an SD card in your Samsung A54, only to have your phone not detect it. An external SD card allows you to vastly expand your storage for apps, photos, videos ...

Question: How do I get my phone, a 2017 Samsung J7, to download images and video from my phone’s memory to my SD card? I need to free up space on my phone memory.

But before you do so, test your SD card on other compatible devices or computer that supports the SD card type you’re using.

How to set an SD card as default storage on your Android device These instructions work for all SD-card-compatible devices running Android 6 or later. If you're unsure if your phone or tablet ...

The Samsung Galaxy S3 accepts tiny MicroSD cards. It ships without a card in its slot but can accept MicroSD, MicroSDHC and MicroSDXC cards as large as 64GB. Cards this large enable you to carry ...