Android 12 修改“我的电脑” MTP模式的名称

最新推荐文章于 2025-06-25 03:15:00 发布

原创最新推荐文章于 2025-06-25 03:15:00 发布 · 266 阅读

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— a/alps/frameworks/base/media/java/android/mtp/MtpDatabase.java
+++ b/alps/frameworks/base/media/java/android/mtp/MtpDatabase.java
@@ -68,6 +68,7 @@ import java.util.Locale;
import java.util.Objects;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.stream.IntStream;
+import android.os.Build;

/**

MtpDatabase provides an interface for MTP operations that MtpServer can use. To do this, it uses
@@ -685,7 +686,8 @@ public class MtpDatabase implements AutoCloseable {
case MtpConstants.DEVICE_PROPERTY_DEVICE_FRIENDLY_NAME:
// writable string properties kept in shared preferences
value = mDeviceProperties.getString(Integer.toString(property), “”);

                          String fatName = SystemProperties.get("ro.product.name", "");

                          String fatName = "DW12";//Build.getSerial();//SystemProperties.get("ro.product.name", "");

                          Log.d("ycj"," fatName = " + fatName);
                          if(fatName != null && (!fatName.equals("")))
                          {
                                  value = fatName;

效果如图
在这里插入图片描述