MTK# You have now extracted access to the boot environment. Type printenv to see boot variables. Type help for commands. To flash a new bootloader, you would use a command like:
Hit any key to stop autoboot: 3 2 1 Press a key (usually Enter or Space ) rapidly. If successful, you will see a prompt like: tv boot extract tool
Have you successfully used a Boot Extract Tool to revive a TV? Which chipset did you work with? Share your experience in the comments below. TV boot extract tool, Mstar ISP tool, TV boot loop repair, EMMC extraction, UART TV repair, unbrick smart TV, serial console television. MTK# You have now extracted access to the boot environment
MStar> or