Android 6.0 默认SN序列号

build/tools/buildinfo.sh

 echo "ro.frameo.default.notify.volume=5"
 echo "ro.frameo.default.video.volume=10"
 echo "ro.frameo.motionsensor=/sys/pir_s18/data"
++  echo "ro.serialno=7XXA1001"

 echo "ro.product.board=$TARGET_BOOTLOADER_BOARD_NAME"