MTK Android 自定义版本号[笔记]

来源：互联网发布：windows 设置闹钟编辑：程序博客网时间：2024/05/22 01:43

添加开关KCM_HIDE_CUSTOM_BUILD_VERSION，控制之定义版本号隐藏，KCM_CUSTOM_BUILD_DISPLAY_ID 控制系统版本号自定义

packages/apps/Settings/src/com/android/settings/DeviceInfoSettings.java

@@ -64,6 +64,8 @@ import java.util.regex.Pattern; import android.content.SharedPreferences; import android.content.pm.PackageInfo; //fota end+import android.os.SystemProperties;// CUSTOM_BUILD_DISPLAY_ID public class DeviceInfoSettings extends SettingsPreferenceFragment implements Indexable { @@ -133,7 +135,10 @@ public class DeviceInfoSettings extends SettingsPreferenceFragment implements In         setStringSummary(KEY_DEVICE_MODEL, Build.MODEL + getMsvSuffix());         setValueSummary(KEY_EQUIPMENT_ID, PROPERTY_EQUIPMENT_ID);         setStringSummary(KEY_DEVICE_MODEL, Build.MODEL);-        setStringSummary(KEY_BUILD_NUMBER, Build.DISPLAY);+               // CUSTOM_BUILD_DISPLAY_ID+        //setStringSummary(KEY_BUILD_NUMBER, Build.DISPLAY);+               setStringSummary(KEY_BUILD_NUMBER, SystemProperties.get("ro.custom_kernel_version",Build.DISPLAY));+               //modify end         findPreference(KEY_BUILD_NUMBER).setEnabled(true);         findPreference(KEY_KERNEL_VERSION).setSummary(getFormattedKernelVersion());

packages/apps/Settings/src/com/mediatek/settings/deviceinfo/DeviceInfoSettingsExts.java

@@ -107,6 +107,10 @@ public class DeviceInfoSettingsExts {         if (FeatureOption.MTK_A1_FEATURE) {             removePreference(findPreference(KEY_CUSTOM_BUILD_VERSION));         }+               // KCM_HIDE_CUSTOM_BUILD_VERSION+               if (SystemProperties.get("ro.hide_custom_build_version").equals("1")){+                       removePreference(findPreference(KEY_CUSTOM_BUILD_VERSION));+               }     }      private void updateTitleToActivityLabel(String key) {

device/along/common/device.mk

#KCM added by cyl hide custom build version+ifeq ($(strip $(KCM_HIDE_CUSTOM_BUILD_VERSION)), yes)+  PRODUCT_PROPERTY_OVERRIDES += ro.hide_custom_build_version=1+endif++#KCM custom build version+ifeq ($(strip $(KCM_CUSTOM_BUILD_DISPLAY_ID)), yes)+  PRODUCT_PROPERTY_OVERRIDES += ro.custom_build_display_id=1+endif

device/along/common/ProjectConfig.mk

#KCM  custom build version+KCM_HIDE_CUSTOM_BUILD_VERSION = no++#KCM custom Build number 在项目的system.prop中添加ro.custom_kernel_version=xxx+KCM_CUSTOM_BUILD_DISPLAY_ID = no

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