Nvflash startednvflash action [options]action (one or more) = --help (or -h) displays this page --cmdhelp cmd(or -ch) displays command help --resume (or -r) send the following commands to an already-running bootloader --quiet (or -q) surpress excessive console output --wait (or -w) waits for a device connection (currently a USB cable) --create full initialization of the target device using the config file --download N filename download partition filename to N --setboot N sets the boot partition to partition N --format_partition N formats contents of partition N --read N filename reads back partition N into filename --getpartitiontable filename reads back the partition table into filename --getbit filename reads back BIT into filename --getbct reads back the BCT from mass storage --odm C Data ODM custom 32bit command 'C' with associated 32bit data --go continues normal execution of the downloaded bootloader options = --configfile filename indicates the configuration file used with the following commands: --create, --format_all --bct filename indicates the file containing the BCT --sbk 0x00000000 00000000 00000000 00000000 indicates the secure boot key for the target device --bl filename downloads and runs the bootloader specified by filename --odmdata N sets 32bit customer data into a field in the BCT, either hex or decimal --diskimgopt N sets 32bit data required for disk image convertion tool --format_all formats all existing partitions on the target device using the config file, including partitions and the bct --setbootdevtype S sets the boot device type fuse value for the device name. allowed device name string mentioned below: emmc, nand_x8, nand_x16, nor, spi --setbootdevconfig N sets the boot device config fuse value either hex or decimal --verifypart N verifies data for partition id = N specified. N=-1 indicates all partitions Intended to be used with --create command only. --setbct updates the chip specific settings of the BCT in mass storage to the bct supplied,used with --create, should not be with --read,and --format(delete)_all,format(delete)_partition,--download, and--read --sync issues force sync commad