

Just make sure that it is compatible with your micro SD card.

You can also purchase a third-party micro SD card adapter if you don’t already have one.Formatting to FAT32 is usually your best option, however, FAT32 formatted cards won’t let you transfer or store a file more than 4 GB.With Android, many of your apps or custom recoveries, if you are rooted, will not read exFAT. If you are formatting your SD for your Android phone or Nintendo DS or 3DS, you will have to format to FAT32.

Cards above 64 GB are formatted to exFAT file system.

The adapter looks like a regular SD card with a slot at the bottom where you insert your micro SD card. For example, if you own a SanDisk micro SD card, you should have a micro SD card adapter that came with it. Insert your micro SD card into a micro SD card adapter or reader compatible with your micro SD card. Your SD card will be treated as your main storage system. If you make it internal, it will be formatted and not be allowed to be read by your computer. If you choose to use it as portable storage your SD card will be treated like any other removable storage, allowing you to remove it and transfer files to your computer or another device.
