android/device_phh_treble
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device_phh_treble/rw-system.sh
Pierre-Hugues Husson 7fd5c1e596 Unforce root adb 
On Samsung Galaxy A51, adb is forced as root by system in init.recovery...rc
However adb doesn't work as root on Samsung devices, so unset this to have working adb
2020-10-24 01:54:28 +02:00

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#!/system/bin/sh
#Uncomment me to output sh -x of this script to /cache/phh/logs
#if [ -z "$debug" ];then
# mkdir -p /cache/phh
# debug=1 exec sh -x "$(readlink -f -- "$0")" > /cache/phh/logs 2>&1
#fi
vndk="$(getprop persist.sys.vndk)"
[ -z "$vndk" ] && vndk="$(getprop ro.vndk.version |grep -oE '^[0-9]+')"
if [ "$vndk" = 26 ];then
resetprop ro.vndk.version 26
fi
setprop sys.usb.ffs.aio_compat true
setprop persist.adb.nonblocking_ffs false
fixSPL() {
if [ "$(getprop ro.product.cpu.abi)" = "armeabi-v7a" ]; then
setprop ro.keymaster.mod 'AOSP on ARM32'
else
setprop ro.keymaster.mod 'AOSP on ARM64'
fi
img="$(find /dev/block -type l -name kernel"$(getprop ro.boot.slot_suffix)" | grep by-name | head -n 1)"
[ -z "$img" ] && img="$(find /dev/block -type l -name boot"$(getprop ro.boot.slot_suffix)" | grep by-name | head -n 1)"
if [ -n "$img" ]; then
#Rewrite SPL/Android version if needed
Arelease="$(getSPL "$img" android)"
setprop ro.keymaster.xxx.release "$Arelease"
setprop ro.keymaster.xxx.security_patch "$(getSPL "$img" spl)"
setprop ro.keymaster.brn Android
getprop ro.vendor.build.fingerprint | grep -qiE '^samsung/' && return 0
for f in \
/vendor/lib64/hw/android.hardware.keymaster@3.0-impl-qti.so /vendor/lib/hw/android.hardware.keymaster@3.0-impl-qti.so \
/system/lib64/vndk-26/libsoftkeymasterdevice.so /vendor/bin/teed \
/system/lib64/vndk/libsoftkeymasterdevice.so /system/lib/vndk/libsoftkeymasterdevice.so \
/system/lib/vndk-26/libsoftkeymasterdevice.so \
/system/lib/vndk-27/libsoftkeymasterdevice.so /system/lib64/vndk-27/libsoftkeymasterdevice.so \
/vendor/lib/libkeymaster3device.so /vendor/lib64/libkeymaster3device.so \
/vendor/lib/libMcTeeKeymaster.so /vendor/lib64/libMcTeeKeymaster.so \
/vendor/lib/hw/libMcTeeKeymaster.so /vendor/lib64/hw/libMcTeeKeymaster.so ; do
[ ! -f "$f" ] && continue
# shellcheck disable=SC2010
ctxt="$(ls -lZ "$f" | grep -oE 'u:object_r:[^:]*:s0')"
b="$(echo "$f" | tr / _)"
cp -a "$f" "/mnt/phh/$b"
sed -i \
-e 's/ro.build.version.release/ro.keymaster.xxx.release/g' \
-e 's/ro.build.version.security_patch/ro.keymaster.xxx.security_patch/g' \
-e 's/ro.product.model/ro.keymaster.mod/g' \
-e 's/ro.product.brand/ro.keymaster.brn/g' \
"/mnt/phh/$b"
chcon "$ctxt" "/mnt/phh/$b"
mount -o bind "/mnt/phh/$b" "$f"
done
if [ "$(getprop init.svc.keymaster-3-0)" = "running" ]; then
setprop ctl.restart keymaster-3-0
fi
if [ "$(getprop init.svc.teed)" = "running" ]; then
setprop ctl.restart teed
fi
fi
}
changeKeylayout() {
cp -a /system/usr/keylayout /mnt/phh/keylayout
changed=false
if grep -q vendor.huawei.hardware.biometrics.fingerprint /vendor/etc/vintf/manifest.xml; then
changed=true
cp /system/phh/huawei/fingerprint.kl /mnt/phh/keylayout/fingerprint.kl
chmod 0644 /mnt/phh/keylayout/fingerprint.kl
fi
if getprop ro.vendor.build.fingerprint |
grep -qE -e "^samsung"; then
changed=true
cp /system/phh/samsung-gpio_keys.kl /mnt/phh/keylayout/gpio_keys.kl
cp /system/phh/samsung-sec_touchscreen.kl /mnt/phh/keylayout/sec_touchscreen.kl
chmod 0644 /mnt/phh/keylayout/gpio_keys.kl /mnt/phh/keylayout/sec_touchscreen.kl
fi
if getprop ro.vendor.build.fingerprint | grep -iq \
-e xiaomi/polaris -e xiaomi/sirius -e xiaomi/dipper \
-e xiaomi/wayne -e xiaomi/jasmine -e xiaomi/jasmine_sprout \
-e xiaomi/platina -e iaomi/perseus -e xiaomi/ysl -e Redmi/begonia\
-e xiaomi/nitrogen -e xiaomi/sakura -e xiaomi/andromeda \
-e xiaomi/whyred -e xiaomi/tulip -e xiaomi/onc; then
if [ ! -f /mnt/phh/keylayout/uinput-goodix.kl ]; then
cp /system/phh/empty /mnt/phh/keylayout/uinput-goodix.kl
chmod 0644 /mnt/phh/keylayout/uinput-goodix.kl
changed=true
fi
if [ ! -f /mnt/phh/keylayout/uinput-fpc.kl ]; then
cp /system/phh/empty /mnt/phh/keylayout/uinput-fpc.kl
chmod 0644 /mnt/phh/keylayout/uinput-fpc.kl
changed=true
fi
fi
if getprop ro.vendor.build.fingerprint | grep -iq -e xiaomi/daisy; then
mpk="/mnt/phh/keylayout"
cp /system/phh/daisy-buttonJack.kl ${mpk}/msm8953-snd-card-mtp_Button_Jack.kl
changed=true
if [ ! -f /mnt/phh/keylayout/uinput-goodix.kl ]; then
cp /system/phh/daisy-uinput-goodix.kl ${mpk}/uinput-goodix.kl
changed=true
fi
if [ ! -f /mnt/phh/keylayout/uinput-fpc.kl ]; then
cp /system/phh/daisy-uinput-fpc.kl ${mpk}/uinput-fpc.kl
changed=true
fi
chmod 0644 ${mpk}/uinput* ${mpk}/msm8953*
fi
if getprop ro.vendor.build.fingerprint | grep -qi oneplus/oneplus6/oneplus6; then
cp /system/phh/oneplus6-synaptics_s3320.kl /mnt/phh/keylayout/synaptics_s3320.kl
chmod 0644 /mnt/phh/keylayout/synaptics_s3320.kl
changed=true
fi
if getprop ro.vendor.build.fingerprint | grep -iq -e iaomi/perseus -e iaomi/cepheus; then
cp /system/phh/mimix3-gpio-keys.kl /mnt/phh/keylayout/gpio-keys.kl
chmod 0644 /mnt/phh/keylayout/gpio-keys.kl
changed=true
fi
if getprop ro.vendor.build.fingerprint | grep -iq -E -e '^Sony/G834'; then
cp /system/phh/sony-gpio-keys.kl /mnt/phh/keylayout/gpio-keys.kl
chmod 0644 /mnt/phh/keylayout/gpio-keys.kl
changed=true
fi
if getprop ro.vendor.build.fingerprint |grep -iq -E -e '^Nokia/Panther';then
cp /system/phh/nokia-soc_gpio_keys.kl /mnt/phh/keylayout/soc_gpio_keys.kl
chmod 0644 /mnt/phh/keylayout/soc_gpio_keys.kl
changed=true
fi
if getprop ro.vendor.build.fingerprint |grep -iq -E -e '^Lenovo/' && [ -f /sys/devices/virtual/touch/tp_dev/gesture_on ];then
cp /system/phh/lenovo-synaptics_dsx.kl /mnt/phh/keylayout/synaptics_dsx.kl
chmod 0644 /mnt/phh/keylayout/synaptics_dsx.kl
cp /system/phh/lenovo-synaptics_dsx.kl /mnt/phh/keylayout/fts_ts.kl
chmod 0644 /mnt/phh/keylayout/fts_ts.kl
changed=true
fi
if getprop ro.build.overlay.deviceid |grep -q -e RMX1931 -e CPH1859;then
cp /system/phh/oppo-touchpanel.kl /mnt/phh/keylayout/touchpanel.kl
chmod 0644 /mnt/phh/keylayout/touchpanel.kl
changed=true
fi
if getprop ro.vendor.build.fingerprint |grep -q -e google/;then
cp /system/phh/google-uinput-fpc.kl /mnt/phh/keylayout/uinput-fpc.kl
chmod 0644 /mnt/phh/keylayout/uinput-fpc.kl
changed=true
fi
if [ "$changed" = true ]; then
mount -o bind /mnt/phh/keylayout /system/usr/keylayout
restorecon -R /system/usr/keylayout
fi
}
if mount -o remount,rw /system; then
resize2fs "$(grep ' /system ' /proc/mounts | cut -d ' ' -f 1)" || true
else
remount system
mount -o remount,rw /
major="$(stat -c '%D' /.|sed -E 's/^([0-9a-f]+)([0-9a-f]{2})$/\1/g')"
minor="$(stat -c '%D' /.|sed -E 's/^([0-9a-f]+)([0-9a-f]{2})$/\2/g')"
mknod /dev/tmp-phh b $((0x$major)) $((0x$minor))
resize2fs /dev/root || true
resize2fs /dev/tmp-phh || true
fi
mount -o remount,ro /system || true
mount -o remount,ro / || true
for part in /dev/block/bootdevice/by-name/oppodycnvbk /dev/block/platform/bootdevice/by-name/nvdata;do
if [ -b "$part" ];then
for devname in RMX1931 CPH1859;do
if grep -q $devname $part;then
setprop ro.build.overlay.deviceid $devname
fi
done
fi
done
mkdir -p /mnt/phh/
mount -t tmpfs -o rw,nodev,relatime,mode=755,gid=0 none /mnt/phh || true
mkdir /mnt/phh/empty_dir
fixSPL
changeKeylayout
mount /system/phh/empty /vendor/bin/vendor.samsung.security.proca@1.0-service || true
if grep vendor.huawei.hardware.biometrics.fingerprint /vendor/manifest.xml; then
mount -o bind system/phh/huawei/fingerprint.kl /vendor/usr/keylayout/fingerprint.kl
fi
foundFingerprint=false
for manifest in /vendor/manifest.xml /vendor/etc/vintf/manifest.xml;do
if grep -q -e android.hardware.biometrics.fingerprint -e vendor.oppo.hardware.biometrics.fingerprint $manifest;then
foundFingerprint=true
fi
done
if [ "$foundFingerprint" = false ];then
mount -o bind system/phh/empty /system/etc/permissions/android.hardware.fingerprint.xml
fi
if ! grep android.hardware.bluetooth /vendor/manifest.xml && ! grep android.hardware.bluetooth /vendor/etc/vintf/manifest.xml; then
mount -o bind system/phh/empty /system/etc/permissions/android.hardware.bluetooth.xml
mount -o bind system/phh/empty /system/etc/permissions/android.hardware.bluetooth_le.xml
fi
if getprop ro.hardware | grep -qF qcom && [ -f /sys/class/backlight/panel0-backlight/max_brightness ] &&
grep -qvE '^255$' /sys/class/backlight/panel0-backlight/max_brightness; then
setprop persist.sys.qcom-brightness "$(cat /sys/class/backlight/panel0-backlight/max_brightness)"
fi
#Sony don't use Qualcomm HAL, so they don't have their mess
if getprop ro.vendor.build.fingerprint | grep -qE 'Sony/'; then
setprop persist.sys.qcom-brightness -1
fi
# Xiaomi MiA3 uses OLED display which works best with this setting
if getprop ro.vendor.build.fingerprint | grep -iq \
-e iaomi/laurel_sprout;then
setprop persist.sys.qcom-brightness -1
fi
# Lenovo Z5s brightness flickers without this setting
if getprop ro.vendor.build.fingerprint | grep -iq \
-e Lenovo/jd2019; then
setprop persist.sys.qcom-brightness -1
fi
if getprop ro.vendor.build.fingerprint | grep -qi oneplus/oneplus6/oneplus6; then
resize2fs /dev/block/platform/soc/1d84000.ufshc/by-name/userdata
fi
if getprop ro.vendor.build.fingerprint | grep -q full_k50v1_64 || getprop ro.hardware | grep -q mt6580; then
setprop persist.sys.overlay.nightmode false
fi
if getprop ro.wlan.mtk.wifi.5g | grep -q 1; then
setprop persist.sys.overlay.wifi5g true
fi
if grep -qF 'mkdir /data/.fps 0770 system fingerp' vendor/etc/init/hw/init.mmi.rc; then
mkdir -p /data/.fps
chmod 0770 /data/.fps
chown system:9015 /data/.fps
chown system:9015 /sys/devices/soc/soc:fpc_fpc1020/irq
chown system:9015 /sys/devices/soc/soc:fpc_fpc1020/irq_cnt
fi
if getprop ro.vendor.build.fingerprint | grep -q -i \
-e xiaomi/clover -e xiaomi/wayne -e xiaomi/sakura \
-e xiaomi/nitrogen -e xiaomi/whyred -e xiaomi/platina \
-e xiaomi/ysl -e nubia/nx60 -e nubia/nx61 -e xiaomi/tulip \
-e xiaomi/lavender -e xiaomi/olivelite -e xiaomi/pine -e Redmi/begonia; then
setprop persist.sys.qcom-brightness "$(cat /sys/class/leds/lcd-backlight/max_brightness)"
fi
if getprop ro.vendor.product.device |grep -iq -e RMX1801 -e RMX1803 -e RMX1807;then
setprop persist.sys.qcom-brightness "$(cat /sys/class/leds/lcd-backlight/max_brightness)"
fi
if getprop ro.build.overlay.deviceid |grep -q -e CPH1859 -e CPH1861;then
setprop persist.sys.qcom-brightness "$(cat /sys/class/leds/lcd-backlight/max_brightness)"
fi
if getprop ro.vendor.build.fingerprint | grep -iq \
-e Xiaomi/beryllium/beryllium -e Xiaomi/sirius/sirius \
-e Xiaomi/dipper/dipper -e Xiaomi/ursa/ursa -e Xiaomi/polaris/polaris \
-e motorola/ali/ali -e iaomi/perseus/perseus -e iaomi/platina/platina \
-e iaomi/equuleus/equuleus -e motorola/nora -e xiaomi/nitrogen \
-e motorola/hannah -e motorola/james -e motorola/pettyl -e iaomi/cepheus \
-e iaomi/grus -e xiaomi/cereus -e iaomi/raphael -e iaomi/davinci \
-e iaomi/ginkgo -e iaomi/laurel_sprout -e iaomi/willow;then
mount -o bind /mnt/phh/empty_dir /vendor/lib64/soundfx
mount -o bind /mnt/phh/empty_dir /vendor/lib/soundfx
setprop ro.audio.ignore_effects true
fi
if getprop ro.build.fingerprint | grep -iq \
-e motorola/channel; then
mount -o bind /mnt/phh/empty_dir /vendor/lib64/soundfx
mount -o bind /mnt/phh/empty_dir /vendor/lib/soundfx
setprop ro.audio.ignore_effects true
fi
if [ "$(getprop ro.vendor.product.manufacturer)" = "motorola" ] || [ "$(getprop ro.product.vendor.manufacturer)" = "motorola" ]; then
if getprop ro.vendor.product.device | grep -q -e nora -e ali -e hannah -e evert -e jeter -e deen -e james -e pettyl -e jater; then
setprop ro.audio.ignore_effects true
if [ "$vndk" -ge 28 ]; then
f="/vendor/lib/libeffects.so"
# shellcheck disable=SC2010
ctxt="$(ls -lZ $f | grep -oE 'u:object_r:[^:]*:s0')"
b="$(echo "$f" | tr / _)"
cp -a $f "/mnt/phh/$b"
sed -i \
's/%zu errors during loading of configuration: %s/%zu errors during loading of configuration: ss/g' \
"/mnt/phh/$b"
chcon "$ctxt" "/mnt/phh/$b"
mount -o bind "/mnt/phh/$b" $f
else
mount -o bind /mnt/phh/empty_dir /vendor/lib64/soundfx
mount -o bind /mnt/phh/empty_dir /vendor/lib/soundfx
fi
fi
fi
if getprop ro.vendor.build.fingerprint | grep -q -i -e xiaomi/wayne -e xiaomi/jasmine; then
setprop persist.imx376_sunny.low.lux 310
setprop persist.imx376_sunny.light.lux 280
setprop persist.imx376_ofilm.low.lux 310
setprop persist.imx376_ofilm.light.lux 280
echo "none" > /sys/class/leds/led:torch_2/trigger
fi
for f in /vendor/lib/mtk-ril.so /vendor/lib64/mtk-ril.so /vendor/lib/libmtk-ril.so /vendor/lib64/libmtk-ril.so; do
[ ! -f $f ] && continue
setprop persist.sys.phh.radio.force_cognitive true
setprop persist.sys.radio.ussd.fix true
if getprop persist.sys.mtk.disable.incoming.fix | grep -q 1; then break; fi
# shellcheck disable=SC2010
ctxt="$(ls -lZ "$f" | grep -oE 'u:object_r:[^:]*:s0')"
b="$(echo "$f" | tr / _)"
cp -a "$f" "/mnt/phh/$b"
sed -i \
-e 's/AT+EAIC=2/AT+EAIC=3/g' \
"/mnt/phh/$b"
chcon "$ctxt" "/mnt/phh/$b"
mount -o bind "/mnt/phh/$b" "$f"
done
if getprop ro.vendor.build.fingerprint | grep -iq -e iaomi/cactus -e iaomi/cereus \
-e Redmi/begonia; then
setprop debug.stagefright.omx_default_rank.sw-audio 1
setprop debug.stagefright.omx_default_rank 0
fi
if getprop ro.vendor.build.fingerprint | grep -iq -e xiaomi/ginkgo -e xiaomi/willow; then
mount -o bind /system/phh/empty /vendor/lib/soundfx/libvolumelistener.so
fi
mount -o bind /system/phh/empty /vendor/lib/libpdx_default_transport.so
mount -o bind /system/phh/empty /vendor/lib64/libpdx_default_transport.so
mount -o bind /system/phh/empty /vendor/overlay/SysuiDarkTheme/SysuiDarkTheme.apk || true
mount -o bind /system/phh/empty /vendor/overlay/SysuiDarkTheme/SysuiDarkThemeOverlay.apk || true
if grep -qF 'PowerVR Rogue GE8100' /vendor/lib/egl/GLESv1_CM_mtk.so ||
grep -qF 'PowerVR Rogue' /vendor/lib/egl/libGLESv1_CM_mtk.so ||
( (getprop ro.product.board; getprop ro.board.platform) | grep -qiE -e msm8917 -e msm8937 -e msm8940); then
setprop debug.hwui.renderer opengl
setprop ro.skia.ignore_swizzle true
if [ "$vndk" = 26 ] || [ "$vndk" = 27 ];then
setprop debug.hwui.use_buffer_age false
fi
fi
#If we have both Samsung and AOSP power hal, take Samsung's
if [ -f /vendor/bin/hw/vendor.samsung.hardware.miscpower@1.0-service ] && [ "$vndk" -lt 28 ]; then
mount -o bind /system/phh/empty /vendor/bin/hw/android.hardware.power@1.0-service
fi
if [ "$vndk" = 27 ] || [ "$vndk" = 26 ]; then
mount -o bind /system/phh/libnfc-nci-oreo.conf /system/etc/libnfc-nci.conf
fi
if busybox_phh unzip -p /vendor/app/ims/ims.apk classes.dex | grep -qF -e Landroid/telephony/ims/feature/MmTelFeature -e Landroid/telephony/ims/feature/MMTelFeature; then
mount -o bind /system/phh/empty /vendor/app/ims/ims.apk
fi
if getprop ro.hardware | grep -q -e exynos -e mt6771; then
setprop debug.sf.latch_unsignaled 1
fi
if getprop ro.product.model | grep -qF -e ANE; then
setprop debug.sf.latch_unsignaled 1
fi
if getprop ro.vendor.product.device | grep -q -e nora -e rhannah; then
setprop debug.sf.latch_unsignaled 1
fi
if getprop ro.vendor.product.device | grep -q -e nora -e rhannah; then
setprop debug.sf.latch_unsignaled 1
fi
if getprop ro.vendor.build.fingerprint | grep -iq -e xiaomi/daisy; then
setprop debug.sf.latch_unsignaled 1
setprop debug.sf.enable_hwc_vds 1
fi
if getprop ro.vendor.build.fingerprint | grep -iq -E -e 'huawei|honor' || getprop persist.sys.overlay.huawei | grep -iq -E -e 'true'; then
p=/product/etc/nfc/libnfc_nxp_*_*.conf
mount -o bind "$p" /system/etc/libnfc-nxp.conf ||
mount -o bind /product/etc/libnfc-nxp.conf /system/etc/libnfc-nxp.conf || true
p=/product/etc/nfc/libnfc_brcm_*_*.conf
mount -o bind "$p" /system/etc/libnfc-brcm.conf ||
mount -o bind /product/etc/libnfc-nxp.conf /system/etc/libnfc-nxp.conf || true
mount -o bind /system/phh/libnfc-nci-huawei.conf /system/etc/libnfc-nci.conf
fi
if getprop ro.vendor.build.fingerprint | grep -qE -e ".*(crown|star)[q2]*lte.*" -e ".*(SC-0[23]K|SCV3[89]).*" && [ "$vndk" -lt 28 ]; then
for f in /vendor/lib/libfloatingfeature.so /vendor/lib64/libfloatingfeature.so; do
[ ! -f "$f" ] && continue
# shellcheck disable=SC2010
ctxt="$(ls -lZ "$f" | grep -oE 'u:object_r:[^:]*:s0')"
b="$(echo "$f" | tr / _)"
cp -a "$f" "/mnt/phh/$b"
sed -i \
-e 's;/system/etc/floating_feature.xml;/system/ph/sam-9810-flo_feat.xml;g' \
"/mnt/phh/$b"
chcon "$ctxt" "/mnt/phh/$b"
mount -o bind "/mnt/phh/$b" "$f"
setprop ro.audio.monitorRotation true
done
fi
# This matches both Razer Phone 1 & 2
if getprop ro.vendor.build.fingerprint |grep -qE razer/cheryl;then
setprop ro.audio.monitorRotation true
fi
if getprop ro.vendor.build.fingerprint | grep -qiE '^samsung'; then
if getprop ro.hardware | grep -q qcom; then
setprop persist.sys.overlay.devinputjack false
fi
if getprop ro.hardware | grep -q -e samsungexynos7870 -e qcom; then
if [ "$vndk" -le 27 ]; then
setprop persist.sys.phh.sdk_override /vendor/bin/hw/rild=27
fi
fi
fi
if getprop ro.vendor.build.fingerprint | grep -qE '^xiaomi/wayne/wayne.*'; then
# Fix camera on DND, ugly workaround but meh
setprop audio.camerasound.force true
fi
mount -o bind /mnt/phh/empty_dir /vendor/etc/audio || true
for f in /vendor/lib{,64}/hw/com.qti.chi.override.so /vendor/lib{,64}/libVD*;do
[ ! -f $f ] && continue
# shellcheck disable=SC2010
ctxt="$(ls -lZ "$f" | grep -oE 'u:object_r:[^:]*:s0')"
b="$(echo "$f" | tr / _)"
cp -a "$f" "/mnt/phh/$b"
sed -i \
-e 's/ro.product.manufacturer/sys.phh.xx.manufacturer/g' \
-e 's/ro.product.brand/sys.phh.xx.brand/g' \
-e 's/ro.product.model/sys.phh.xx.model/g' \
"/mnt/phh/$b"
chcon "$ctxt" "/mnt/phh/$b"
mount -o bind "/mnt/phh/$b" "$f"
setprop sys.phh.xx.manufacturer "$(getprop ro.product.vendor.manufacturer)"
setprop sys.phh.xx.brand "$(getprop ro.product.vendor.brand)"
setprop sys.phh.xx.model "$(getprop ro.product.vendor.model)"
done
if [ -n "$(getprop ro.boot.product.hardware.sku)" ] && [ -z "$(getprop ro.hw.oemName)" ];then
setprop ro.hw.oemName "$(getprop ro.boot.product.hardware.sku)"
fi
if getprop ro.vendor.build.fingerprint | grep -qiE '^samsung/' && [ "$vndk" -ge 28 ];then
setprop persist.sys.phh.samsung_fingerprint 0
#obviously broken perms
if [ "$(stat -c '%U' /sys/class/sec/tsp/cmd)" == "root" ] &&
[ "$(stat -c '%G' /sys/class/sec/tsp/cmd)" == "root" ];then
chcon u:object_r:sysfs_ss_writable:s0 /sys/class/sec/tsp/ear_detect_enable
chown system /sys/class/sec/tsp/ear_detect_enable
chcon u:object_r:sysfs_ss_writable:s0 /sys/class/sec/tsp/cmd{,_list,_result,_status}
chown system /sys/class/sec/tsp/cmd{,_list,_result,_status}
chown system /sys/class/power_supply/battery/wc_tx_en
chcon u:object_r:sysfs_app_writable:s0 /sys/class/power_supply/battery/wc_tx_en
fi
if [ "$(stat -c '%U' /sys/class/sec/tsp/input/enabled)" == "root" ] &&
[ "$(stat -c '%G' /sys/class/sec/tsp/input/enabled)" == "root" ];then
chown system:system /sys/class/sec/tsp/input/enabled
chcon u:object_r:sysfs_ss_writable:s0 /sys/class/sec/tsp/input/enabled
setprop ctl.restart sec-miscpower-1-0
fi
if [ "$(stat -c '%U' /sys/class/camera/flash/rear_flash)" == "root" ] &&
[ "$(stat -c '%G' /sys/class/camera/flash/rear_flash)" == "root" ];then
chown system:system /sys/class/camera/flash/rear_flash
chcon u:object_r:sysfs_camera_writable:s0 /sys/class/camera/flash/rear_flash
fi
fi
if [ -f /system/phh/secure ];then
copyprop() {
p="$(getprop "$2")"
if [ "$p" ]; then
resetprop "$1" "$(getprop "$2")"
fi
}
copyprop ro.build.device ro.vendor.build.device
copyprop ro.system.build.fingerprint ro.vendor.build.fingerprint
copyprop ro.bootimage.build.fingerprint ro.vendor.build.fingerprint
copyprop ro.build.fingerprint ro.vendor.build.fingerprint
copyprop ro.build.device ro.vendor.product.device
copyprop ro.product.system.device ro.vendor.product.device
copyprop ro.product.device ro.vendor.product.device
copyprop ro.product.system.device ro.product.vendor.device
copyprop ro.product.device ro.product.vendor.device
copyprop ro.product.system.name ro.vendor.product.name
copyprop ro.product.name ro.vendor.product.name
copyprop ro.product.system.name ro.product.vendor.device
copyprop ro.product.name ro.product.vendor.device
copyprop ro.system.product.brand ro.vendor.product.brand
copyprop ro.product.brand ro.vendor.product.brand
copyprop ro.product.system.model ro.vendor.product.model
copyprop ro.product.model ro.vendor.product.model
copyprop ro.product.system.model ro.product.vendor.model
copyprop ro.product.model ro.product.vendor.model
copyprop ro.build.product ro.vendor.product.model
copyprop ro.build.product ro.product.vendor.model
copyprop ro.system.product.manufacturer ro.vendor.product.manufacturer
copyprop ro.product.manufacturer ro.vendor.product.manufacturer
copyprop ro.system.product.manufacturer ro.product.vendor.manufacturer
copyprop ro.product.manufacturer ro.product.vendor.manufacturer
copyprop ro.build.version.security_patch ro.vendor.build.security_patch
copyprop ro.build.version.security_patch ro.keymaster.xxx.security_patch
resetprop ro.build.tags release-keys
resetprop ro.boot.vbmeta.device_state locked
resetprop ro.boot.verifiedbootstate green
resetprop ro.boot.flash.locked 1
resetprop ro.boot.veritymode enforcing
resetprop ro.boot.warranty_bit 0
resetprop ro.warranty_bit 0
resetprop ro.debuggable 0
resetprop ro.secure 1
resetprop ro.build.type user
resetprop ro.build.selinux 0
resetprop ro.adb.secure 1
setprop ctl.restart adbd
fi
if getprop ro.boot.boot_devices |grep -v , |grep -qE .;then
ln -s /dev/block/platform/$(getprop ro.boot.boot_devices) /dev/block/bootdevice
fi
if [ -c /dev/dsm ];then
# /dev/dsm is a magic device on Kirin chipsets that teecd needs to access.
# Make sure that permissions are right.
chown system:system /dev/dsm
chmod 0660 /dev/dsm
# The presence of /dev/dsm indicates that we have a teecd,
# which needs /sec_storage and /data/sec_storage_data
mkdir -p /data/sec_storage_data
chown system:system /data/sec_storage_data
chcon -R u:object_r:teecd_data_file:s0 /data/sec_storage_data
if mount | grep -q " on /sec_storage " ; then
# /sec_storage is already mounted by the vendor, don't try to create and mount it
# ourselves. However, some devices have /sec_storage owned by root, which means that
# the fingerprint daemon (running as system) cannot access it.
chown -R system:system /sec_storage
chmod -R 0660 /sec_storage
chcon -R u:object_r:teecd_data_file:s0 /sec_storage
else
# No /sec_storage provided by vendor, mount /data/sec_storage_data to it
mount /data/sec_storage_data /sec_storage
chown system:system /sec_storage
chcon u:object_r:teecd_data_file:s0 /sec_storage
fi
fi
has_hostapd=false
for i in odm oem vendor product;do
if grep -qF android.hardware.wifi.hostapd /$i/etc/vintf/manifest.xml;then
has_hostapd=true
fi
done
if [ "$has_hostapd" = false ];then
setprop persist.sys.phh.system_hostapd true
fi
#Weird /odm/phone.prop Huawei stuff
HW_PRODID="$(sed -nE 's/.*productid=([0-9xa-f]*).*/\1/p' /proc/cmdline)"
[ -z "$HW_PRODID" ] && HW_PRODID="0x$(od -A none -t x1 /sys/firmware/devicetree/base/hisi,modem_id | sed s/' '//g)"
for part in odm vendor;do
if [ -f /$part/phone.prop ];then
if [ -n "$HW_PRODID" ];then
eval "$(awk 'BEGIN { a=0 }; /\[.*\].*/ { a=0 }; tolower($0) ~ /.*'"$HW_PRODID"'.*/ { a=1 }; /.*=.*/ { if(a == 1) print $0 }' /$part/phone.prop |sed -nE 's/(.*)=(.*)/setprop \1 "\2";/p')"
fi
fi
done
has_hostapd=false
for i in odm oem vendor product;do
if grep -qF android.hardware.wifi.hostapd /$i/etc/vintf/manifest.xml;then
has_hostapd=true
fi
done
if [ "$has_hostapd" = false ];then
setprop persist.sys.phh.system_hostapd true
fi
# Fix sprd adf for surfaceflinger to start
# Somehow the names of the device nodes are incorrect on Android 10; fix them by mknod
if [ -e /dev/sprd-adf-dev ];then
mknod -m666 /dev/adf0 c 250 0
mknod -m666 /dev/adf-interface0.0 c 250 1
mknod -m666 /dev/adf-overlay-engine0.0 c 250 2
restorecon /dev/adf0 /dev/adf-interface0.0 /dev/adf-overlay-engine0.0
# SPRD GL causes crashes in system_server (not currently observed in other processes)
# Tell the system to avoid using hardware acceleration in system_server.
setprop ro.config.avoid_gfx_accel true
fi
# Fix manual network selection with old modem
# https://github.com/LineageOS/android_hardware_ril/commit/e3d006fa722c02fc26acdfcaa43a3f3a1378eba9
if getprop ro.vendor.build.fingerprint | grep -iq \
-e xiaomi/polaris -e xiaomi/whyred; then
setprop persist.sys.phh.radio.use_old_mnc_format true
fi
if getprop ro.build.overlay.deviceid |grep -qE '^RMX';then
setprop oppo.camera.packname com.oppo.camera
setprop sys.phh.xx.brand realme
fi
if [ -f /sys/firmware/devicetree/base/oppo,prjversion ];then
setprop ro.separate.soft $((0x$(od -w4 -j4 -An -tx1 /sys/firmware/devicetree/base/oppo,prjversion |tr -d ' ' |head -n 1)))
fi
if [ -f /proc/oppoVersion/prjVersion ];then
setprop ro.separate.soft $(cat /proc/oppoVersion/prjVersion)
fi
echo 1 > /proc/tfa98xx/oppo_tfa98xx_fw_update
echo 1 > /proc/touchpanel/tp_fw_update
if getprop ro.build.overlay.deviceid |grep -qE '^RMX';then
chmod 0660 /sys/devices/platform/soc/soc:fpc_fpc1020/{irq,irq_enable,wakelock_enable}
if [ "$(stat -c '%U' /sys/devices/platform/soc/soc:fpc_fpc1020/irq)" == "root" ] &&
[ "$(stat -c '%G' /sys/devices/platform/soc/soc:fpc_fpc1020/irq)" == "root" ];then
chown system:system /sys/devices/platform/soc/soc:fpc_fpc1020/{irq,irq_enable,wakelock_enable}
setprop persist.sys.phh.fingerprint.nocleanup true
fi
fi
if [ "$vndk" -le 28 ] && getprop ro.hardware |grep -q -e mt6761 -e mt6763 -e mt6765 -e mt6785;then
setprop debug.stagefright.ccodec 0
fi
if getprop ro.omc.build.version |grep -qE .;then
for f in $(find /odm -name \*.apk);do
mount /system/phh/empty $f
done
fi
if getprop ro.vendor.build.fingerprint |grep -qiE \
-e Nokia/Plate2 \
-e razer/cheryl ; then
setprop media.settings.xml "/vendor/etc/media_profiles_vendor.xml"
fi
resetprop service.adb.root 0
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