Tools included in this package: rkcrc sign files with CRC and KRNL or PARM header rkflashtool read/write flash data and device info via libusb rkmisc generate a "misc" partition rkpad pad file to 512 byte blocks rkparameters generate a "parameters" file rkparametersblock generate a "parameters" block rkunpack unpack "update.img" files rnunsign remove KRNL/PARM header and crc footer