hi to all, i done a project that in it i use sd card as storage, for some while it work prefet but after some time when i bought new sd card it dose not work. my new sd card is 4Gb class 10 while my old sd card was Gb class 4. i done that with NXP kci driver and i upload these files in below link: s000.tinyupload.com/ now can any one help me to find any solution for that????