I bought a coby kyros mid8048 (not rooted) 3 weeks ago if works fine since the other day then all of a sudden I can't access my sd card when I go to gallery the error says "No Storage, No external storage available" and when I try to use the camera the error says "Insert sd card before using the camera", but the sd card is already inserted when I go to setting>storage> I can see that my sd card is mounted. I tried to factory data reset and put a check on "erase sd card" and "erase everything" an error appeared saying "sd card has been remove". but when I try to factory data reset and leave erase sd card uncheck and erase everything it reset my tablet but still have the same problem. would rooting my device will solve the problem? I don't root it because I don't have enough knowledge about rooting android devices and I'm affraid to brick my tablet. I hope u can help with my problem thank you.