Device configuration for Qualcomm Reference Device sm8350

Device specifications

Basic	Spec Sheet
CPU	Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)
Chipset	Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPU	Adreno 660
Memory	12 GB, LPDDR5
Storage	256 GB, UFS 3.1
Shipped Android Version	11

Features

Works

• ADB
• Booting (Tested on Android 12.1 and Android 13)
• Brightness adjust
• Decryption (Android 13 is also supported!)
• MTP
• Vibration

Kernel Source

https://github.com/QRD-Development/android_kernel_qcom_sm8350

Building

Install Dependencies (Ubuntu 22.04 LTS)

sudo apt update
sudo apt upgrade
sudo apt install bc bison build-essential ccache curl flex g++-multilib gcc-multilib git git-lfs gnupg gperf imagemagick lib32ncurses5-dev lib32readline-dev lib32z1-dev libelf-dev liblz4-tool libncurses5 libncurses5-dev libsdl1.2-dev libssl-dev libxml2 libxml2-utils lzop pngcrush rsync schedtool squashfs-tools xsltproc zip zlib1g-dev

For Archlinux, you can install lineageos-devel from AUR

Sync Source

repo init --depth=1 -u https://github.com/minimal-manifest-twrp/platform_manifest_twrp_aosp.git -b twrp-12.1
repo sync

Clone Device Tree

git clone --depth=1 -b twrp-12.1 https://github.com/QRD-Development/twrp_device_qcom_lahaina.git device/qcom/lahaina

Initialize the Environment

. build/envsetup.sh

Pick Addtional Changes from Gerrit (Optional)

repopick 6526 6049 5743 5693

See TWRP Gerrit Code Review for Details

Start Building

lunch twrp_lahaina-userdebug
mka bootimage

Thanks

• FsCrypt fix by mauronofrio
• Decryption by bigbiff
• Oneplus 8 TWRP by mauronofrio
• Xiaomi Mi 10 TWRP by sekaiacg
• Sony Xperia mark III series TWRP by lolipuru
• TWRP A/B Installer Zip Template by osm0sis
• Kernel Source from LineageOS team
• A powerful server from mujianwu
• QRD8350 from Nonenoon
• Additional assistance from Idonotkno , BigfootACA and MollySophia