In this clip I'm going to show you how to install, format and then use the microSD card on the Samsung Galaxy S4.
You don't even have to turn OFF the S4, but you do have to remove the back cover and then insert the microSD card and push it in place.
Then, you need to flip over the phone, go to Settings/Storage, External Storage Card and mount the microSD card. From now on you can use it and access it and all the files on it with any Android File browser.
This clip is posted by GagdetJM on Youtube ( / gadgetjm ) and can be found here: • Samsung Galaxy S4 - micro SD card - how to...
Music: Slow Burn by Kevin MacLeod (incompetech.com).