Edit mtk-ril to fix incoming call
https://github.com/phhusson/treble_experimentations/issues/57#issuecomment-416998086
diff --git a/rw-system.sh b/rw-system.sh
index 6768610..55310fe 100644
--- a/rw-system.sh
+++ b/rw-system.sh
@@ -18,8 +18,6 @@
setprop ro.keymaster.xxx.release "$Arelease"
setprop ro.keymaster.xxx.security_patch "$(getSPL $img spl)"
- mkdir -p /mnt/phh/
- mount -t tmpfs -o rw,nodev,relatime,mode=755,gid=0 none /mnt/phh || true
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;do
[ ! -f $f ] && continue
ctxt="$(ls -lZ $f |grep -oE 'u:object_r:[^:]*:s0')"
@@ -51,7 +49,11 @@
mount -o remount,ro /system || true
mount -o remount,ro / || true
+mkdir -p /mnt/phh/
+mount -t tmpfs -o rw,nodev,relatime,mode=755,gid=0 none /mnt/phh || true
+set +e
fixSPL
+set -e
if grep vendor.huawei.hardware.biometrics.fingerprint /vendor/manifest.xml;then
mount -o bind system/phh/huawei/fingerprint.kl /vendor/usr/keylayout/fingerprint.kl
@@ -91,4 +93,17 @@
setprop persist.sys.qcom-brightness $(cat /sys/class/leds/lcd-backlight/max_brightness)
fi
+for f in /vendor/lib/mtk-ril.so /vendor/lib64/mtk-ril.so;do
+ [ ! -f $f ] && continue
+ ctxt="$(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
+
mount -o bind /system/phh/empty /vendor/overlay/SysuiDarkTheme/SysuiDarkTheme.apk || true