android x86 固件定制

测试提了几个bug

1、系统语言默认设置成中文，否则时间控件显示的内容有问题
2、关闭10分钟不操作自动休眠功能
3、默认关闭虚拟键盘，目的在文本控件点击后，虚拟键盘就会在右下角显示出来，导致物理键盘的小键盘的回车键无效

Android系统修改默认语言为中文
对于Android系统修改默认语言的方法,各个版本的系统方法都差不多一致,至少我在Android5.1和Android9.0使用都成功,具体方法如下:

在build/target/product/full_base.mk中
修改PRODUCT_LOCALES := zh_CN 就可以了。

上面修改无效，尝试：

https://blog.csdn.net/victoryckl/article/details/7969433

.修改build/tools/buildinfo.sh：

echo "persist.sys.language=zh"

echo "persist.sys.country=CN"

echo "persist.sys.localevar="

echo "persist.sys.timezone=Asia/Shanghai"

echo "ro.product.locale.language=zh"

echo "ro.product.locale.region=CN"

关闭10分钟不操作自动休眠功能

修改PowerManagerService.java文件getScreenOffTimeoutLocked()函数

androidx86/frameworks$ vi ./base/services/core/java/com/android/server/power/PowerManagerService.java

直接return mMaximumScreenOffTimeoutFromDeviceAdmin;

默认关闭虚拟键盘

lzm@compilere:~/workspace/android-x86/androidx86/frameworks/base/services/core/java/com/android/server$ grep -rn "keyboardPresence" *                               
policy/PhoneWindowManager.java:2662:    public void adjustConfigurationLw(Configuration config, int keyboardPresence,
policy/PhoneWindowManager.java:2664:        mHaveBuiltInKeyboard = (keyboardPresence & PRESENCE_INTERNAL) != 0;
policy/PhoneWindowManager.java:2670:                || (keyboardPresence == PRESENCE_INTERNAL
wm/DisplayContent.java:1245:        int keyboardPresence = 0;
wm/DisplayContent.java:1278:                    keyboardPresence |= presenceFlag;

修改wm/DisplayContent.java:1278:                    keyboardPresence |= presenceFlag;

//if (device.getKeyboardType() == InputDevice.KEYBOARD_TYPE_ALPHABETIC) {
if (1) {
     config.keyboard = Configuration.KEYBOARD_QWERTY;
     keyboardPresence |= presenceFlag;
}

增加自带应用

build/core/Makefile:34: error: Prebuilt apk found in PRODUCT_COPY_FILES: vendor/evideo/common/priv-app/google_inputMethod.apk:system/priv-app/google_inputMethod.apk, use BUILD_PREBUILT instead!.
15:20:59 ckati failed with: exit status 1

vi build/core/Makefile
#Tommy Delete  删除如下代码
#define check-product-copy-files
#$(if $(filter %.apk, $(1)),$(error
#    Prebuilt apk found in PRODUCT_COPY_FILES: $(1), use BUILD_PREBUILT #instead!))
#endef

增加版本信息：

build/make/tools/buildinfo.sh增加：

echo "ro.product.version=1.0.0"

lzm@compilere:~/workspace/android-x86/androidx86$ cat gen.sh
#!/bin/bash

FIRMWARE_VERSION="1.0.0"

sed -i "s/ro.product.version=.*/ro.product.version=$FIRMWARE_VERSION\"/g" \
        build/make/tools/buildinfo.sh

ROOT_DIR=$(pwd)

echo "cp platform signature"
cp -a $ROOT_DIR/vendor/evideo/emt100t/security/platform.* $ROOT_DIR/build/target/product/security/

. build/envsetup.sh
lunch android_x86_64-userdebug
make -j32 iso_img

机器绑定网卡

修改 device/generic/common/init.sh

function init_evideo()
{
    case "$(cat /sys/class/net/wifi_eth/address)" in
        64:00:6a:00:29:ac|a4:1f:72:5f:6b:07|a4:1f:73:5f:6f:0e)
            ;;
         *)
            reboot
            ;;
    esac
}

do_init添加调用函数

    修改小键盘回车与主键盘回车键值一样

diff --git a/frameworks/base/data/keyboards/Generic.kl b/frameworks/base/data/keyboards/Generic.kl
index f10ba96..e13305c 100644
--- a/frameworks/base/data/keyboards/Generic.kl
+++ b/frameworks/base/data/keyboards/Generic.kl

@@ -115,7 +115,8 @@ key 92    HENKAN
  key 93    KATAKANA_HIRAGANA
  key 94    MUHENKAN
  key 95    NUMPAD_COMMA
-key 96    NUMPAD_ENTER
+# modify by songyoulin
+key 96    ENTER
  key 97    CTRL_RIGHT
  key 98    NUMPAD_DIVIDE
  key 99    SYSRQ

替换默认输入法为google拼音

参考：https://www.cnblogs.com/muhuacat/p/7406112.html

diff --git a/RK3288_5.1/frameworks/base/packages/SettingsProvider/res/values/defaults.xml b/RK3288_5.1/frameworks/base/packages/SettingsProvider/res/values/defaults.xml
index a1e900a..6eebebb 100644
--- a/RK3288_5.1/frameworks/base/packages/SettingsProvider/res/values/defaults.xml
+++ b/RK3288_5.1/frameworks/base/packages/SettingsProvider/res/values/defaults.xml
@@ -86,7 +86,7 @@
      <string name="def_wireless_charging_started_sound" translatable="false">/system/media/audio/ui/WirelessChargingStarted.ogg</string>
     
      <!-- add by lyx -->
-    <string name="config_default_input_method" translatable="false">com.sohu.inputmethod.sogou/.SogouIME</string>
+    <string name="config_default_input_method" translatable="false">com.google.android.inputmethod.pinyin/.PinyinIME</string>

替换默认输入法为google拼音不能用

找了个x86版本的，主要是lib底下要是x86的库

vmware安装时候启动进入不android界面

grub界面，按e修改参数

移动光标“ quiet ”参数替换为“ nomodeset xforcevesa

永久修改：

grub选项进入debug

vi /grub/menu.lst

https://www.android-x86.org/documentation