echo -e "bootcount\nbootchanged\n" | /usr/sbin/fw_setenv -s -
;;
beeline,smartbox-turbo|\
+ beeline,smartbox-turbo-plus|\
rostelecom,rt-sf-1)
[[ $(hexdump -n 1 -e '/1 "%1d"' -s $((0x20001)) /dev/mtd3) == \
$((0xff)) ]] || printf '\xff' | dd of=/dev/mtdblock3 \