I have since march 2016 a sony xperia z3 compact. I have since synonymous a micro sd card drinne. Around august 2016, however, this was no longer recognized from one day to the next. I have the SD card then brought to different people, but could neither save the data, nor fix the problem. Thus, many data have been lost. Since I thought that sd map would lie, I have a new worried (also 32GB). This worked wonderfully, but now (May 2017) the problem returned. My ahndy again from one to the other day the card is no longer recognized. I can not access or backup the data. Since on the map for me important files are, I would like to secure this. So that would be my first question, how can you save the data? Now, however, to the more important question. Because it can not be that I have half a year to buy a new sd card. So how can I fix the problem that my handy does not recognize the card? Thanks in advance
