FP5: Initialize

#!/bin/bash

# Copyright (C) 2020 - Author: Ingo; update and adoption to FP4, 2022 by ff2u

#

# This program is free software: you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# Parameter

# $1: ARCHIVE_PATH path to the /e/ archive to flash

# $2: FASTBOOT_FOLDER_PATH: the path where runnable fastboot is stored

# $3: JAVA_FOLDER_PATH: the path where runnable jar is stored (to unpack ZIP file)

# Exit status

# - 0 : /e/ installed

# - 1 : erasing userdata or metadata failed

# - 2 : flashing of a non-critical partition failed

# - 4 : setting active slot to a failed

# - 5 : flashing of a critical partition failed

#       namely: {devcfg_ab, xbl_ab, tz_ab, hyp_ab, keymaster_ab, abl_ab, aop_ab, imagefv_ab, multiimgoem_ab, qupfw_ab, uefisecapp_ab, xbl_config_ab}

# - 101 : ARCHIVE_PATH missing

# - 102 : archive could not be unpacked

ARCHIVE_PATH=$1

ARCHIVE_FOLDER_PATH=$(dirname "$1")"/"

FASTBOOT_FOLDER_PATH=$2

FASTBOOT_PATH=${FASTBOOT_FOLDER_PATH}"fastboot"

JAVA_FOLDER_PATH=$3

JAR_PATH=${JAVA_FOLDER_PATH}"/bin/jar"

echo "archive path : $ARCHIVE_PATH"

echo "archive folder path : $ARCHIVE_FOLDER_PATH"

echo "fastboot path : $FASTBOOT_PATH"

echo "jar path : $JAR_PATH"

if [ -z "$ARCHIVE_PATH" ]

then

  exit 101

fi

cd "$ARCHIVE_FOLDER_PATH"

sleep 1

if ! "$JAR_PATH" -x -v -f "$ARCHIVE_PATH" ;

then

  exit 102

fi

echo "unpacked archive"

sleep 1

echo "=== Flash slot a ==="

if ! "$FASTBOOT_PATH" flash bluetooth_a bluetooth.img ; then exit 2 ; fi

echo "flashed bluetooth_a"

sleep 1

if ! "$FASTBOOT_PATH" flash devcfg_a devcfg.img ; then exit 5 ; fi

echo "flashed devcfg_a"

sleep 1

if ! "$FASTBOOT_PATH" flash dsp_a dsp.img ; then exit 2 ; fi

echo "flashed dsp_a"

sleep 1

if ! "$FASTBOOT_PATH" flash modem_a modem.img ; then exit 2 ; fi

echo "flashed modem_a"

sleep 1

if ! "$FASTBOOT_PATH" flash xbl_a xbl.img ; then exit 5 ; fi

echo "flashed xbl_a"

sleep 1

if ! "$FASTBOOT_PATH" flash tz_a tz.img ; then exit 5 ; fi

echo "flashed tz_a"

sleep 1

if ! "$FASTBOOT_PATH" flash hyp_a hyp.img ; then exit 5 ; fi

echo "flashed hyp_a"

sleep 1

if ! "$FASTBOOT_PATH" flash keymaster_a keymaster.img ; then exit 5 ; fi

echo "flashed keymaster_a"

sleep 1

if ! "$FASTBOOT_PATH" flash abl_a abl.img ; then exit 5 ; fi

echo "flashed abl_a"

sleep 1

if ! "$FASTBOOT_PATH" flash boot_a boot.img ; then exit 2 ; fi

echo "flashed boot_a"

sleep 1

if ! "$FASTBOOT_PATH" flash dtbo_a dtbo.img ; then exit 2 ; fi

echo "flashed dtbo_a"

sleep 1

if ! "$FASTBOOT_PATH" flash vendor_boot_a vendor_boot.img ; then exit 2 ; fi

echo "flashed vendor_boot_a"

sleep 1

if ! "$FASTBOOT_PATH" flash vbmeta_system_a vbmeta_system.img ; then exit 2 ; fi

echo "flashed vbmeta_system_a"

sleep 1

if ! "$FASTBOOT_PATH" flash vbmeta_a vbmeta.img ; then exit 2 ; fi

echo "flashed vbmeta_a"

sleep 1

if ! "$FASTBOOT_PATH" flash super super.img ; then exit 2 ; fi

echo "flashed super"

sleep 1

if ! "$FASTBOOT_PATH" flash aop_a aop.img ; then exit 5 ; fi

echo "flashed aop_a"

sleep 1

if ! "$FASTBOOT_PATH" flash featenabler_a featenabler.img ; then exit 2 ; fi

echo "flashed featenabler_a"

sleep 1

if ! "$FASTBOOT_PATH" flash imagefv_a imagefv.img ; then exit 5 ; fi

echo "flashed imagefv_a"

sleep 1

if ! "$FASTBOOT_PATH" flash multiimgoem_a multiimgoem.img ; then exit 5 ; fi

echo "flashed multiimgoem_a"

sleep 1

if ! "$FASTBOOT_PATH" flash qupfw_a qupfw.img ; then exit 5 ; fi

echo "flashed qupfw_a"

sleep 1

if ! "$FASTBOOT_PATH" flash uefisecapp_a uefisecapp.img ; then exit 5 ; fi

echo "flashed uefisecapp_a"

sleep 1

if ! "$FASTBOOT_PATH" flash xbl_config_a xbl_config.img ; then exit 5 ; fi

echo "flashed xbl_config_a"

sleep 1

if ! "$FASTBOOT_PATH" flash cpucp_a cpucp.img ; then exit 2 ; fi

echo "flashed cpucp_a"

sleep 1

if ! "$FASTBOOT_PATH" flash shrm_a shrm.img ; then exit 2 ; fi

echo "flashed shrm_a"

sleep 1

echo "=== Flash slot b ==="

if ! "$FASTBOOT_PATH" flash bluetooth_b bluetooth.img ; then exit 2 ; fi

echo "flashed bluetooth_b"

sleep 1

if ! "$FASTBOOT_PATH" flash devcfg_b devcfg.img ; then exit 5 ; fi

echo "flashed devcfg_b"

sleep 1

if ! "$FASTBOOT_PATH" flash dsp_b dsp.img ; then exit 2 ; fi

echo "flashed dsp_b"

sleep 1

if ! "$FASTBOOT_PATH" flash modem_b modem.img ; then exit 2 ; fi

echo "flashed modem_b"

sleep 1

if ! "$FASTBOOT_PATH" flash xbl_b xbl.img ; then exit 5 ; fi

echo "flashed xbl_b"

sleep 1

if ! "$FASTBOOT_PATH" flash tz_b tz.img ; then exit 5 ; fi

echo "flashed tz_b"

sleep 1

if ! "$FASTBOOT_PATH" flash hyp_b hyp.img ; then exit 5 ; fi

echo "flashed hyp_b"

sleep 1

if ! "$FASTBOOT_PATH" flash keymaster_b keymaster.img ; then exit 5 ; fi

echo "flashed keymaster_b"

sleep 1

if ! "$FASTBOOT_PATH" flash abl_b abl.img ; then exit 5 ; fi

echo "flashed abl_b"

sleep 1

if ! "$FASTBOOT_PATH" flash boot_b boot.img ; then exit 2 ; fi

echo "flashed boot_b"

sleep 1

if ! "$FASTBOOT_PATH" flash dtbo_b dtbo.img ; then exit 2 ; fi

echo "flashed dtbo_b"

sleep 1

if ! "$FASTBOOT_PATH" flash vendor_boot_b vendor_boot.img ; then exit 2 ; fi

echo "flashed vendor_boot_b"

sleep 1

if ! "$FASTBOOT_PATH" flash vbmeta_system_b vbmeta_system.img ; then exit 2 ; fi

echo "flashed vbmeta_system_b"

sleep 1

if ! "$FASTBOOT_PATH" flash vbmeta_b vbmeta.img ; then exit 2 ; fi

echo "flashed vbmeta_b"

sleep 1

if ! "$FASTBOOT_PATH" flash aop_b aop.img ; then exit 5 ; fi

echo "flashed aop_b"

sleep 1

if ! "$FASTBOOT_PATH" flash featenabler_b featenabler.img ; then exit 2 ; fi

echo "flashed featenabler_b"

sleep 1

if ! "$FASTBOOT_PATH" flash imagefv_b imagefv.img ; then exit 5 ; fi

echo "flashed imagefv_b"

sleep 1

if ! "$FASTBOOT_PATH" flash multiimgoem_b multiimgoem.img ; then exit 5 ; fi

echo "flashed multiimgoem_b"

sleep 1

if ! "$FASTBOOT_PATH" flash qupfw_b qupfw.img ; then exit 5 ; fi

echo "flashed qupfw_b"

sleep 1

if ! "$FASTBOOT_PATH" flash uefisecapp_b uefisecapp.img ; then exit 5 ; fi

echo "flashed uefisecapp_b"

sleep 1

if ! "$FASTBOOT_PATH" flash xbl_config_b xbl_config.img ; then exit 5 ; fi

echo "flashed xbl_config_b"

sleep 1

if ! "$FASTBOOT_PATH" flash cpucp_b cpucp.img ; then exit 2 ; fi

echo "flashed cpucp_b"

sleep 1

if ! "$FASTBOOT_PATH" flash shrm_b shrm.img ; then exit 2 ; fi

echo "flashed shrm_b"

sleep 1

echo "=== Wiping userdata and metadata ==="

sleep 3

if ! "$FASTBOOT_PATH" erase userdata ; then exit 1 ; fi

echo  "wiped userdata"

sleep 1

if ! "$FASTBOOT_PATH" erase metadata ; then exit 1 ; fi

echo "wiped metadata"

sleep 3

echo "=== Setting active slot to a ==="

if ! "$FASTBOOT_PATH" --set-active=a ; then exit 4 ; fi

echo "switched to slot a"

#!/bin/bash

# Copyright (C) 2022 - Author: Frank

#

# This program is free software: you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# TODO: What if 2 devices detected?

# Parameter

# $1: The folder where fastboot runnable is stored

# Exit status

# - 0 : Device in fastboot mode detected

# - 1 : Error (adb)

# - 2 : Error (device locked)

# Store ROM information on the file system 

FASTBOOT_FOLDER_PATH=$1

ADB_PATH=${FASTBOOT_FOLDER_PATH}"adb"

ARCHIVE_PATH=$2

ARCHIVE_FOLDER_PATH=$(dirname "$2")"/"

echo "Archive Path="$ARCHIVE_FOLDER_PATH

device_model=$3

echo "Model="$device_model

if ! "$ADB_PATH" shell getprop ro.build.version.security_patch

then

    exit 1

fi

SECURITY_PATCH=${ARCHIVE_FOLDER_PATH}""${device_model}"-security-patch"

DEVICE_STATE=${ARCHIVE_FOLDER_PATH}""${device_model}"-device-state"

MURENA_ROM_INFO=${ARCHIVE_FOLDER_PATH}""${device_model}"-rom-info"

curl -o $MURENA_ROM_INFO https://images.ecloud.global/stable/FP5/e-latest-t-FP5.zip.prop

MURENA__SECURITY_PATCH=`sed -n 's/^ro.build.version.security_patch=//p' $MURENA_ROM_INFO`

expr "$MURENA__SECURITY_PATCH" : '\(^[0-9]\{4\}-\(0[1-9]\|1[012]\)-\(0[1-9]\|[12][0-9]\|3[01]\)$\)' && echo "MURENA__SECURITY_PATCH is valid!" || exit 1

echo "MURENA__SECURITY_PATCH=$MURENA__SECURITY_PATCH"

# For FP4 on stock ROM the key [ro.build.flavor] returns [qssi-user].

# On Murena OS: returns [lineage_FP4-userdebug]

# This seems to be the most sane way to assert if we are on stock ROM

echo "" > $SECURITY_PATCH

if "$ADB_PATH" shell getprop ro.build.flavor 2>&1 | grep "qssi-user"

then

	if "$ADB_PATH" shell getprop ro.boot.vbmeta.device_state 2>&1 | grep "unlocked"

	then

		echo "Device is unlocked"

	else

		echo "Device is locked"

		# Device is locked and on stock ROM. The prop will NOT be spoofed and can be trusted.

		# NOTE: In case of an empty result we will skip locking later.

		"$ADB_PATH" shell getprop ro.build.version.security_patch> $SECURITY_PATCH

	fi

fi

exit 0

:: Copyright (C) 2020 - Author: Ingo; update and adoption to FP4, 2022 by ff2u

:: Copyright (C) 2020 ECORP SAS - Author: Vincent Bourgmayer

::

:: This program is free software: you can redistribute it and/or modify

:: it under the terms of the GNU General Public License as published by

:: the Free Software Foundation, either version 3 of the License, or

:: (at your option) any later version.

::

:: This program is distributed in the hope that it will be useful,

:: but WITHOUT ANY WARRANTY; without even the implied warranty of

:: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

:: GNU General Public License for more details.

::

:: You should have received a copy of the GNU General Public License

:: along with this program.  If not, see <https://www.gnu.org/licenses/>.

:: Parameter

:: $1: ARCHIVE_PATH path to the /e/ archive to flash

:: $2: FASTBOOT_FOLDER_PATH: the path where runnable fastboot is stored

:: $3: JAVA_FOLDER_PATH: the path where runnable jar is stored (to unpack ZIP file)

:: Exit status

:: - 0 : /e/ installed

:: - 1 : erasing userdata or metadata failed

:: - 2 : flashing of a non-critical partition failed

:: - 4 : setting active slot to a failed

:: - 5 : flashing of a critical partition failed

::       namely: {devcfg_ab, xbl_ab, tz_ab, hyp_ab, keymaster_ab, abl_ab, aop_ab, imagefv_ab, multiimgoem_ab, qupfw_ab, uefisecapp_ab, xbl_config_ab}

:: - 101 : ARCHIVE_PATH missing

:: - 102 : archive could not be unpacked

set ARCHIVE_PATH=%~1

set FASTBOOT_FOLDER_PATH=%~2

set FASTBOOT_PATH="%FASTBOOT_FOLDER_PATH%fastboot"

set JAVA_FOLDER_PATH=%~3

set JAR_PATH="%JAVA_FOLDER_PATH%\bin\jar"

if not defined %ARCHIVE_PATH (

  exit /b 101

)

for %%a in ("%ARCHIVE_PATH%") do (

	set ARCHIVE_NAME="%%~na"

)

for %%a in ("%ARCHIVE_PATH%") do (

	set ARCHIVE_FOLDER_PATH="%%~dpa"

)

echo "archive path : "%ARCHIVE_PATH%

echo "archive folder path : "%ARCHIVE_FOLDER_PATH%

echo "fastboot path : "%FASTBOOT_PATH%

echo "jar path : "%JAR_PATH%

cd "%ARCHIVE_FOLDER_PATH%"

waitfor /t 1 pause 2>nul

%JAR_PATH% -x -v -f "%ARCHIVE_PATH%"

if errorLevel 1 ( exit /b 102 )

echo "unpacked archive"

waitfor /t 1 pause 2>nul

echo "=== Flash slot a ==="

%FASTBOOT_PATH% flash bluetooth_a bluetooth.img

if errorLevel 1 ( exit /b 2 )

echo "flashed bluetooth_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash devcfg_a devcfg.img

if errorLevel 1 ( exit /b 5 )

echo "flashed devcfg_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash dsp_a dsp.img

if errorLevel 1 ( exit /b 2 )

echo "flashed dsp_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash modem_a modem.img

if errorLevel 1 ( exit /b 2 )

echo "flashed modem_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash xbl_a xbl.img

if errorLevel 1 ( exit /b 5 )

echo "flashed xbl_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash tz_a tz.img

if errorLevel 1 ( exit /b 5 )

echo "flashed tz_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash hyp_a hyp.img

if errorLevel 1 ( exit /b 5 )

echo "flashed hyp_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash keymaster_a keymaster.img

if errorLevel 1 ( exit /b 5 )

echo "flashed keymaster_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash abl_a abl.img

if errorLevel 1 ( exit /b 5 )

echo "flashed abl_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash boot_a boot.img

if errorLevel 1 ( exit /b 2 )

echo "flashed boot_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash dtbo_a dtbo.img

if errorLevel 1 ( exit /b 2 )

echo "flashed dtbo"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash vendor_boot_a vendor_boot.img

if errorLevel 1 ( exit /b 2 )

echo "flashed vendor_boot_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash vbmeta_system_a vbmeta_system.img

if errorLevel 1 ( exit /b 2 )

echo "flashed vbmeta_system_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash vbmeta_a vbmeta.img

if errorLevel 1 ( exit /b 2 )

echo "flashed vbmeta_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash super super.img

if errorLevel 1 ( exit /b 2 )

echo "flashed super"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash aop_a aop.img

if errorLevel 1 ( exit /b 5 )

echo "flashed aop_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash featenabler_a featenabler.img

if errorLevel 1 ( exit /b 2 )

echo "flashed featenabler_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash imagefv_a imagefv.img

if errorLevel 1 ( exit /b 5 )

echo "flashed imagefv_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash multiimgoem_a multiimgoem.img

if errorLevel 1 ( exit /b 5 )

echo "flashed multiimgoem_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash qupfw_a qupfw.img

if errorLevel 1 ( exit /b 5 )

echo "flashed qupfw_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash uefisecapp_a uefisecapp.img

if errorLevel 1 ( exit /b 5 )

echo "flashed uefisecapp_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash xbl_config_a xbl_config.img

if errorLevel 1 ( exit /b 5 )

echo "flashed xbl_config_a"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash cpucp_a cpucp.img

if errorLevel 1 ( exit /b 2 )

echo "flashed cpucp_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash shrm_a shrm.img

if errorLevel 1 ( exit /b 2 )

echo "flashed shrm_b"

waitfor /t 1 pause 2>nul

echo "=== Flash slot b ==="

%FASTBOOT_PATH% flash bluetooth_b bluetooth.img

if errorLevel 1 ( exit /b 2 )

echo "flashed bluetooth_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash devcfg_b devcfg.img

if errorLevel 1 ( exit /b 5 )

echo "flashed devcfg_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash dsp_b dsp.img

if errorLevel 1 ( exit /b 2 )

echo "flashed dsp_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash modem_b modem.img

if errorLevel 1 ( exit /b 2 )

echo "flashed modem_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash xbl_b xbl.img

if errorLevel 1 ( exit /b 5 )

echo "flashed xbl_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash tz_b tz.img

if errorLevel 1 ( exit /b 5 )

echo "flashed tz_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash hyp_b hyp.img

if errorLevel 1 ( exit /b 5 )

echo "flashed hyp_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash keymaster_b keymaster.img

if errorLevel 1 ( exit /b 5 )

echo "flashed keymaster_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash abl_b abl.img

if errorLevel 1 ( exit /b 5 )

echo "flashed abl_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash boot_b boot.img

if errorLevel 1 ( exit /b 2 )

echo "flashed boot_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash dtbo_b dtbo.img

if errorLevel 1 ( exit /b 2 )

echo "flashed dtbo_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash vendor_boot_b vendor_boot.img

if errorLevel 1 ( exit /b 2 )

echo "flashed vendor_boot_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash vbmeta_system_b vbmeta_system.img

if errorLevel 1 ( exit /b 2 )

echo "flashed vbmeta_system_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash vbmeta_b vbmeta.img

if errorLevel 1 ( exit /b 2 )

echo "flashed vbmeta_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash aop_b aop.img

if errorLevel 1 ( exit /b 5 )

echo "flashed aop_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash featenabler_b featenabler.img

if errorLevel 1 ( exit /b 2 )

echo "flashed featenabler_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash imagefv_b imagefv.img

if errorLevel 1 ( exit /b 5 )

echo "flashed imagefv_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash multiimgoem_b multiimgoem.img

if errorLevel 1 ( exit /b 5 )

echo "flashed multiimgoem_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash qupfw_b qupfw.img

if errorLevel 1 ( exit /b 5 )

echo "flashed qupfw_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash uefisecapp_b uefisecapp.img

if errorLevel 1 ( exit /b 5 )

echo "flashed uefisecapp_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash xbl_config_b xbl_config.img

if errorLevel 1 ( exit /b 5 )

echo "flashed xbl_config_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash cpucp_b cpucp.img

if errorLevel 1 ( exit /b 2 )

echo "flashed cpucp_b"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% flash shrm_b shrm.img

if errorLevel 1 ( exit /b 2 )

echo "flashed shrm_b"

waitfor /t 1 pause 2>nul

echo "=== Wiping userdata and metadata ==="

waitfor /t 3 pause 2>nul

%FASTBOOT_PATH% erase userdata

if errorLevel 1 ( exit /b 1 )

echo "wiped userdata"

waitfor /t 1 pause 2>nul

%FASTBOOT_PATH% erase metadata

if errorLevel 1 ( exit /b 1 )

echo "wiped metadata"

waitfor /t 3 pause 2>nul

echo "=== Setting active slot to a ==="

%FASTBOOT_PATH% --set-active=a

if errorLevel 1 ( exit /b 4 )

echo "switched slot to a"

waitfor /t 1 pause 2>nul

exit /b 0

:: Copyright (C) 2022 - Author: Frank

::

:: This program is free software: you can redistribute it and/or modify

:: it under the terms of the GNU General Public License as published by

:: the Free Software Foundation, either version 3 of the License, or

:: (at your option) any later version.

::

:: This program is distributed in the hope that it will be useful,

:: but WITHOUT ANY WARRANTY; without even the implied warranty of

:: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

:: GNU General Public License for more details.

::

:: You should have received a copy of the GNU General Public License

:: along with this program.  If not, see <https://www.gnu.org/licenses/>.

::

:: TODO: What if 2 devices detected?

:: Parameter

:: $1: The folder where fastboot runnable is stored

:: $2: The archive folder 

:: $3: The device model

::

:: Exit status

:: - 0 : Device in fastboot mode detected

:: - 1 : Error (adb)

:: - 2 : Error (device locked)

:: Store ROM information on the file system 

@echo OFF

set FASTBOOT_FOLDER_PATH=%~1

set ADB_PATH="%FASTBOOT_FOLDER_PATH%adb"

echo "adb command=%ADB_PATH%""

set ARCHIVE_PATH=%~2

echo "Archive Path=%ARCHIVE_PATH%"

for %%a in ("%ARCHIVE_PATH%") do (

	set ARCHIVE_FOLDER_PATH="%%~dpa

)

echo "Archive Folder Path="%ARCHIVE_FOLDER_PATH%

set device_model=%~3

echo "Model=%device_model%"

%ADB_PATH% shell getprop ro.build.version.security_patch

if errorLevel 1 (

	echo "adb error (1)"

    exit /b 1

)

set SECURITY_PATCH=%ARCHIVE_FOLDER_PATH%%device_model%-security-patch"

set DEVICE_STATE=%ARCHIVE_FOLDER_PATH%%device_model%-device-state"

set MURENA_ROM_INFO=%ARCHIVE_FOLDER_PATH%%device_model%-rom-info"

bitsadmin.exe /transfer "RomInfo" https://images.ecloud.global/stable/FP5/e-latest-t-FP5.zip.prop %MURENA_ROM_INFO% > nul

:: For FP4 on stock ROM the key [ro.build.flavor] returns [qssi-user].

:: On Murena OS: returns [lineage_FP4-userdebug]

:: This seems to be the most sane way to assert if we are on stock ROM

copy /y NUL %SECURITY_PATCH% >NUL 

%ADB_PATH% shell getprop ro.build.flavor 2>&1 | findstr  "qssi-user"

if errorLevel 1 (

	::We are NOT on a stock ROM let's assume the job (unlock) is done and continue the process.

	echo "Custom ROM case"

	exit /b 0

)

echo "Stock ROM"

%ADB_PATH% shell  getprop ro.boot.vbmeta.device_state 2>&1 | findstr "unlocked"

if errorLevel 1 (

	echo "The device is locked"

	%ADB_PATH% shell getprop ro.build.version.security_patch> %SECURITY_PATCH%

)

exit /b 0