I have a Corona RGH 4GB 2.0 and I keep getting an error saying..."ERROR: Can't determine if it's big or small block nand, do you want to coninue anyways? ( this is a sign that your nand is not properly dumped)" and most options say either "Uknown" or "ERROR" on the right side of xeBuild one i put my flashdmp in the program. I've got the flashdmp several times and it keeps giving me this error. I am using Simple Nand Flasher. Any help would be amazing.