When your smartphone failed to recognize an SD card, it is either glitching or showing symptoms of bad SD card and/or damaged SD card tray. The latter however is rarely the case for new devices unless ...

External devices like SD cards are essential for storage expansion especially in mobile devices with low memory capacity. To ensure that the SD card works as intended, formatting is recommended before ...

I've got a Sandisk USB MMC/SD card writer that works quite well under linux, with only one thing that confuses me... why does it wait until I want to unmount it to actually write the 80MB of data I ...