Hey friends myself Brock, i used strontium nitro 64 gb sdhc in my smartphone and stored lot of data. One of my friends asked me to share some songs and videos. When i was doing this then suddenly my smartphone gets shut down and the file sharing process remains incomplete. This interruption in file sharing causes loss of all my sd card data. Will you please provide me an effective solution to recover lost data from strontium nitro 64 gb sdhc.