my new 16gb micro sdhc card suddenly stoped and i tried to connect it to different pcs by usb and reader but show me this message “please insert a disk into drive”
i also tried to formate it by the phone but i get this mess “the storage card has been damaged and unable to be formated”
it is china manufacture and i do not know if it fake or the original manufacture
My 32Gb card just did the same thing… i was loading it for the first time and it failed, now the card will not format, and my laptop says that it is not formated … so it does not work
if the cards cannot be formatted then they are bad and will need to be replaced. contact sandisk support they will be able to verify authenticity and provide warranty service if applicable.