devcore94 · devcore94 · Jul 10, 2026 · Jul 10, 2026
diff --git a/platform/sm8550/config.sh b/platform/sm8550/config.sh
@@ -0,0 +1,72 @@
+# Copyright (c) 2026 Salvo Giangreco
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+# Platform configuration file for Samsung Snapdragon 8 Gen 2 devices (sm8550)
+TARGET_BOARD_API_LEVEL=33
+TARGET_PRODUCT_SHIPPING_API_LEVEL=33
+
+# Partitions
+TARGET_BOOT_PARTITION_SIZE=100663296
+TARGET_DTBO_PARTITION_SIZE=25165824
+TARGET_VENDOR_BOOT_PARTITION_SIZE=100663296
+TARGET_INIT_BOOT_PARTITION_SIZE=6291456
+TARGET_CACHE_PARTITION_SIZE=838860800
+
+# Dynamic partitions
+TARGET_USE_DYNAMIC_PARTITIONS=true
+TARGET_SUPER_PARTITION_SIZE=12266242048
+TARGET_SUPER_GROUP_NAME="qti_dynamic_partitions"
+TARGET_QTI_DYNAMIC_PARTITIONS_SIZE=12262047744
+
+# OS
+TARGET_OS_SINGLE_SYSTEM_IMAGE="qssi"
+TARGET_OS_BUILD_SYSTEM_EXT_PARTITION=true
+
+# SEC Product Feature
+TARGET_AUDIO_CONFIG_RECORDALIVE_LIB_VERSION="08020"
+TARGET_AUDIO_SUPPORT_ACH_RINGTONE=true
+TARGET_AUDIO_SUPPORT_DUAL_SPEAKER=true
+TARGET_AUDIO_SUPPORT_VIRTUAL_VIBRATION=true
+TARGET_CAMERA_SUPPORT_CAMERAX_EXTENSION=true
+TARGET_CAMERA_SUPPORT_CUTOUT_PROTECTION=false
+TARGET_CAMERA_SUPPORT_MASS_APP_FLAVOR=false
+TARGET_CAMERA_SUPPORT_SDK_SERVICE=true
+TARGET_COMMON_CONFIG_MDNIE_MODE="65303"
+TARGET_COMMON_SUPPORT_EMBEDDED_SIM=true
+TARGET_COMMON_SUPPORT_HDR_EFFECT=true
+TARGET_DVFSAPP_CONFIG_DVFS_POLICY_FILENAME="dvfs_policy_default"
+TARGET_FINGERPRINT_CONFIG_SENSOR="google_touch_display_ultrasonic"
+TARGET_LCD_CONFIG_COLOR_WEAKNESS_SOLUTION="3"
+TARGET_LCD_CONFIG_CONTROL_AUTO_BRIGHTNESS="5"
+TARGET_LCD_CONFIG_HFR_DEFAULT_REFRESH_RATE="120"
+TARGET_LCD_CONFIG_HFR_MODE="2"
+TARGET_LCD_CONFIG_HFR_SUPPORTED_REFRESH_RATE="24,10,30,48,60,96,120"
+TARGET_LCD_CONFIG_SEAMLESS_BRT="84,91"
+TARGET_LCD_CONFIG_SEAMLESS_LUX="200,2500"
+TARGET_LCD_SUPPORT_MDNIE_HW=true
+TARGET_RIL_FEATURES="onebinary satellite_carrier"
+TARGET_RIL_SIM_CONFIG_MULTISIM_TRAYCOUNT="2"
+TARGET_RIL_SUPPORT_WATERPROOF_SIM_TRAY_MSG=true
+TARGET_SECURITY_CONFIG_ESE_CHIP_VENDOR="NXP"
+TARGET_SECURITY_CONFIG_ESE_COS_NAME="JCOP6.3U"
+TARGET_WLAN_CONFIG_CONNECTION_PERSONALIZATION="2"
+TARGET_WLAN_CONFIG_CPU_CSTATE_DISABLE_THRESHOLD="100"
+TARGET_WLAN_CONFIG_DATA_ACTIVITY_AFFINITY_BOOSTER_THRESHOLD="0"
+TARGET_WLAN_CONFIG_DYNAMIC_SWITCH="0"
+TARGET_WLAN_CONFIG_L1SS_DISABLE_THRESHOLD="0"
+TARGET_WLAN_SUPPORT_80211AX=true
+TARGET_WLAN_SUPPORT_80211AX_6GHZ=true
+TARGET_WLAN_SUPPORT_APE_SERVICE=true
+TARGET_WLAN_SUPPORT_LOWLATENCY=true
+TARGET_WLAN_SUPPORT_MBO=true
+TARGET_WLAN_SUPPORT_MOBILEAP_5G_BASEDON_COUNTRY=false
+TARGET_WLAN_SUPPORT_MOBILEAP_6G=true
+TARGET_WLAN_SUPPORT_MOBILEAP_DUALAP=true
+TARGET_WLAN_SUPPORT_MOBILEAP_OWE=true
+TARGET_WLAN_SUPPORT_MOBILEAP_POWER_SAVEMODE=true
+TARGET_WLAN_SUPPORT_MOBILEAP_PRIORITIZE_TRAFFIC=true
+TARGET_WLAN_SUPPORT_MOBILEAP_WIFI_CONCURRENCY=true
+TARGET_WLAN_SUPPORT_MOBILEAP_WIFISHARING_LITE=false
+TARGET_WLAN_SUPPORT_SWITCH_FOR_INDIVIDUAL_APPS=true
+TARGET_WLAN_SUPPORT_TWT_CONTROL=true
+TARGET_WLAN_SUPPORT_WIFI_TO_CELLULAR=true
diff --git a/platform/sm8550/debloat.sh b/platform/sm8550/debloat.sh
@@ -0,0 +1,22 @@
+# Copyright (c) 2026 Salvo Giangreco
+
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+# Debloat list for Snapdragon 8 Gen 2 devices (sm8550)
+# - Add entries inside the specific partition containing that file (<PARTITION>_DEBLOAT+="")
+# - DO NOT add the partition name at the start of any entry (eg. "/system/dpolicy_system")
+# - DO NOT add a slash at the start of any entry (eg. "/dpolicy_system")
+
+# GameDriver
+SYSTEM_DEBLOAT+="
+system/priv-app/GameDriver-SM8450
+"
+
+# system_ext cleanup
+SYSTEM_EXT_DEBLOAT+="
+etc/permissions/com.qti.location.sdk.xml
+etc/permissions/com.qualcomm.location.xml
+etc/permissions/privapp-permissions-com.qualcomm.location.xml
+framework/com.qti.location.sdk.jar
+priv-app/com.qualcomm.location
+"
diff --git a/platform/sm8550/installer/recovery.fstab b/platform/sm8550/installer/recovery.fstab
@@ -0,0 +1,82 @@
+# Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted (subject to the limitations in the
+# disclaimer below) provided that the following conditions are met:
+#
+#    * Redistributions of source code must retain the above copyright
+#      notice, this list of conditions and the following disclaimer.
+#
+#    * Redistributions in binary form must reproduce the above
+#      copyright notice, this list of conditions and the following
+#      disclaimer in the documentation and/or other materials provided
+#      with the distribution.
+#
+#    * Neither the name of The Linux Foundation nor the names of its
+#      contributors may be used to endorse or promote products derived
+#      from this software without specific prior written permission.
+#
+# NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
+# GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
+# HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Android fstab file.
+# The filesystem that contains the filesystem checker binary (typically /system) cannot
+# specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK
+
+#<src>                                    <mnt_point>    <type>    <mnt_flags and options>    <fs_mgr_flags>
+system	/system	erofs	ro	wait,avb=vbmeta,logical,first_stage_mount
+system	/system	f2fs	ro	wait,avb=vbmeta,logical,first_stage_mount
+system	/system	ext4	ro	wait,avb=vbmeta,logical,first_stage_mount
+vendor	/vendor	erofs	ro	wait,avb,logical,first_stage_mount
+system_ext	/system_ext	erofs	ro	wait,avb=vbmeta,logical,first_stage_mount
+vendor_dlkm	/vendor_dlkm	erofs	ro	wait,avb=vbmeta,logical,first_stage_mount
+product	/product	erofs	ro	wait,avb,logical,first_stage_mount
+odm	/odm	erofs	ro	wait,avb,logical,first_stage_mount
+system_dlkm	/system_dlkm	erofs	ro	wait,avb,logical,first_stage_mount
+system_dlkm	/system_dlkm	f2fs	ro	wait,avb,logical,first_stage_mount
+system_dlkm	/system_dlkm	ext4	ro	wait,avb,logical,first_stage_mount
+
+/dev/block/bootdevice/by-name/boot        /boot           emmc        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/recovery    /recovery       emmc        defaults                  recoveryonly
+/dev/block/by-name/metadata	/metadata	ext4	noatime,nosuid,nodev,noauto_da_alloc,discard,journal_checksum,data=ordered,errors=panic,sync	wait,first_stage_mount,formattable,check
+/dev/block/bootdevice/by-name/userdata	/data	f2fs	noatime,nosuid,nodev,discard,usrquota,grpquota,fsync_mode=nobarrier,reserve_root=32768,resgid=5678	wait,encryptable=footer,length=-16384,fscompress
+/dev/block/bootdevice/by-name/cache       /cache          ext4        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/sec_efs     /efs            ext4        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/sec_efs     /sec_efs        ext4        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/carrier     /carrier        ext4        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/apnhlos     /modem          emmc        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/modem       /mdm            emmc        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/dsp         /dsp            emmc        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/misc        /misc           emmc        defaults                  recoveryonly
+
+# Samsung ODE
+/dev/block/bootdevice/by-name/keydata     /keydata        ext4        defaults                  recoveryonly
+/dev/block/bootdevice/by-name/keyrefuge	/keyrefuge	f2fs	defaults	recoveryonly
+
+#Auto-generated code by FOTA Portal
+/dev/block/bootdevice/by-name/dtbo        /dtbo           emmc        default                   recoveryonly
+/dev/block/bootdevice/by-name/prism	/prism	ext4	ro	recoveryonly
+/dev/block/bootdevice/by-name/optics	/optics	ext4	ro	recoveryonly
+/dev/block/bootdevice/by-name/vbmeta_system	/vbmeta_system	emmc	default	recoveryonly
+/dev/block/bootdevice/by-name/vendor_boot	/vendor_boot	emmc	default	recoveryonly
+/dev/block/bootdevice/by-name/vbmeta_samsung	/vbmeta_samsung	emmc	default	recoveryonly
+/dev/block/bootdevice/by-name/imagefv	/imagefv	emmc	default	recoveryonly
+/dev/block/mmcblk0p1                      /sdcard         sdfat       defaults                  recoveryonly
+/dev/block/bootdevice/by-name/init_boot	/init_boot	emmc	default	recoveryonly
+/dev/block/bootdevice/by-name/vm-bootsys	/vm-bootsys	ext4	default	recoveryonly
+/dev/block/bootdevice/by-name/qweslicstore	/qweslicstore	emmc	default	recoveryonly
+
+
+
+
diff --git a/platform/sm8550/patches/camera/customize.sh b/platform/sm8550/patches/camera/customize.sh
@@ -0,0 +1,17 @@
+echo "Add stock camera libs"
+BLOBS_LIST="
+system/etc/public.libraries-arcsoft.txt
+system/etc/public.libraries-camera.samsung.txt
+system/lib64/libacz_hhdr.arcsoft.so
+system/lib64/libaiclearzoom_raw.arcsoft.so
+system/lib64/libaiclearzoomraw_wrapper_v1.camera.samsung.so
+system/lib64/libae_bracket_hdr.arcsoft.so
+system/lib64/libsuperresolution_raw.arcsoft.so
+system/lib64/libsuperresolutionraw_wrapper_v2.camera.samsung.so
+system/lib64/libSwIsp_core.camera.samsung.so
+system/lib64/libSwIsp_wrapper_v1.camera.samsung.so
+"
+for blob in $BLOBS_LIST
+do
+    ADD_TO_WORK_DIR "$TARGET_FIRMWARE" "system" "$blob" 0 0 644 "u:object_r:system_lib_file:s0"
+done
diff --git a/platform/sm8550/patches/camera/module.prop b/platform/sm8550/patches/camera/module.prop
@@ -0,0 +1,4 @@
+id=camera
+name=Camera fix
+author=salvogiangri, gyabii
+description=Various camera-related patches.
diff --git a/platform/sm8550/patches/edge_lighting/customize.sh b/platform/sm8550/patches/edge_lighting/customize.sh
@@ -0,0 +1,2 @@
+# Fix Edge lighting corner radius
+SET_PROP "system" "ro.factory.model" "$(GET_PROP "vendor" "ro.product.vendor.model")"
diff --git a/platform/sm8550/patches/edge_lighting/module.prop b/platform/sm8550/patches/edge_lighting/module.prop
@@ -0,0 +1,4 @@
+id=edge_lighting
+name=Edge lighting fix
+author=salvogiangri
+description=Fixes Edge lighting corner radius.
diff --git a/platform/sm8550/sff.sh b/platform/sm8550/sff.sh
@@ -0,0 +1,9 @@
+# Copyright (c) 2026 Salvo Giangreco
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+# SEC Floating Feature configuration file for Snapdragon 8 Gen 2 devices (sm8550)
+
+# Enable Wallpaper AOD feature
+SEC_FLOATING_FEATURE_LCD_CONFIG_AOD_BRIGHTNESS_ANIMATION=1
+SEC_FLOATING_FEATURE_LCD_CONFIG_AOD_FULLSCREEN=1
+SEC_FLOATING_FEATURE_LCD_CONFIG_AOD_REFRESH_RATE=1
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		# Fix Edge lighting corner radius
		SET_PROP "system" "ro.factory.model" "$(GET_PROP "vendor" "ro.product.vendor.model")"