Galaxy Note 4 randomly restarts without an SD card If the phone still restarts on its own after removing the SD card, that’s a totally different problem altogether.

You can format an SD card using Windows, Mac, and Android devices, and likely your digital camera too.

If you've got an SD or microSD card, knowing how to format it is essential. Here's how to do that on Android devices, computers, and cameras.

The best way to clear an SD card is to format it, which is like hitting a factory reset button; it'll erase every file, leaving just an empty card.

SD cards have proved to be very useful in storing data for mobile devices, camcorders and cameras. SD cards are available at various capacities ranging from a few MBs to a few GBs. Formatting a Micro ...