android源码预装第三方apk,android4.4预装第三方apk，可卸载，工厂重置后能恢复。...

1.init.rc配置：

on property:init.svc.bootanim=stopped

start preinstall

service preinstall /system/bin/preinstall.sh

user root

group root

disabled

oneshot

2./system/bin/preinstall.sh脚本文件：

#!/system/bin/sh

MARK=/data/local/symbol_thirdpart_apks_installed

PKGS=/system/preinstall/

if [ ! -e $MARK ]; then

echo "booting the first time, so pre-install some APKs."

busybox find $PKGS -name "*\.apk" -exec sh /system/bin/pm install {} \;

# NO NEED to delete these APKs since we keep a mark under data partition.

# And the mark will be wiped out after doing factory reset, so you can install

# these APKs again if files are still there.

# busybox rm -rf $PKGS

touch $MARK

echo "OK, installation complete."

fi

3. android源码device/....../apps/preinstall， android.mk内容：

LOCAL_PATH:= $(call my-dir)

include $(CLEAR_VARS)

LOCAL_MODULE := preinstall.sh

LOCAL_SRC_FILES := preinstall.sh

LOCAL_MODULE_TAGS := optional

LOCAL_MODULE_CLASS := ETC

LOCAL_MODULE_PATH := $(TARGET_OUT)/bin

include $(BUILD_PREBUILT)

manager_apk := $(patsubst $(LOCAL_PATH)/%,%,$(wildcard $(LOCAL_PATH)/*.apk))

$(foreach t,$(manager_apk), \

$(eval include $(CLEAR_VARS)) \

$(eval LOCAL_MODULE     := $(notdir $(t))) \

$(eval LOCAL_MODULE_TAGS := optional) \

$(eval LOCAL_MODULE_CLASS := ETC) \

$(eval LOCAL_MODULE_PATH := $(TARGET_OUT)/preinstall) \

$(eval LOCAL_SRC_FILES   := $(t)) \

$(eval LOCAL_CERTIFICATE := shared) \

$(eval include $(BUILD_PREBUILT)) \

)

$(LOCAL_INSTALLED_MODULE): $(notdir $(manager_apk))

4.android源码device/....../device.mk增加：

#Third Part Apps

PRODUCT_PACKAGES += \

preinstall.sh \

$(patsubst $(DEVICE_SOURCES)/apps/preinstall/%,%,$(wildcard $(DEVICE_SOURCES)/apps/preinstall/*.apk))