#!/vendor/bin/sh echo 1 > /sys/kernel/boot_adsp/boot echo 1 > /sys/kernel/boot_slpi/boot setprop sys.qcom.devup 1 version_strings=($(grep -ao -e "QC_IMAGE_VERSION_STRING[ -~]*" \ -e "OEM_IMAGE_UUID_STRING[ -~]*" \ /vendor/firmware/slpi.b04)) version1=${version_strings[0]/QC_IMAGE_VERSION_STRING=/} version2=${version_strings[1]/OEM_IMAGE_UUID_STRING=Q_SENTINEL_/} setprop sys.slpi.firmware.version "$version1 $version2"