dm,就是Device Manager的简称,蓝牙设备管理如果BTM_DEF_LOCAL_NAME静态字段有值(not empty),那么就获取该值否则就读取系统属性值字段PROPERTY_PRODUCT_MODEL(ro.product.model)中的值到此为止,name的获取就已经完成了看来Android系统这个东西,要获取一些配置信息的话免不了还是读文件啊,要么是自己的配置文件,要么还得...
status = android::register_com_android_bluetooth_avrcp_controller(e); if (status < 0) { ALOGE("jni avrcp controller registration failure: %d", status); return JNI_ERR; } status = android::register_com_android_bluetooth_hid_host(e); if (status < 0) { ALOGE("jni hid registration failure...
Step 2: Continue to tap on the Clear Credentials (Remove all certificates) option. Then next click on the OK button. Wait for some seconds until your Android device has finished the process. Step 3: To make sure that the previous step has been performed successfully, try looking at the bo...
,Settings.Global.ADB_ENABLED, 0);打开USBdebug不弹框流程 当adb_enable为0时会关闭adb调试模式，为1是会有弹框提⽰点击确认时会默认打开usb调试模式；通过代码查找发现在frameworks\base\services\usb\java\com\android\server\usb\UsbDeviceManager.java中监听 发送消息handler消息 获取消息，进⼊如下⽅法 ...
DeviceAdminInfo DeviceAdminInfo.InterfaceConsts Content.Res.Loader Sqlite Text Camera2.Params Android.Display Hardware.Input Lights Hardware.Usb Android.Health.Connect Connect.ChangeLog Connect.DataTypes Health.Connect.DataTypes.Units Icu. Util Controls...
Bluetooth in Android 4.2 and 4.3(三):Enable Bluetooth 以下是基于Android 4.2代码,对Bluetooth BR/EDR Enable process的分析。BluetoothAdapter类代表的是local device Bluetooth adapter,而BluetoothDevice类代表的是remote Bluetooth device。在Android 4.3中引入了一个新的类BluetoothManager,它是一个high level manager...
本文整理了Java中android.app.admin.DevicePolicyManager.enableSystemApp()方法的一些代码示例,展示了DevicePolicyManager.enableSystemApp()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。DevicePolicyManager.enableSystem...
呼叫此 API 需要在資訊清單中使用功能 PackageManager#FEATURE_COMPANION_DEVICE_SETUP 宣告 的android.companion.CompanionDeviceManager.enableSystemDataSyncForTypes(int, int) JAVA 檔。 此頁面的部分是根據所建立和共用的工作進行修改,並根據 2.5 屬性授權中所述的詞彙來使用。 適用於 產品版本 .NET Android ....
Developer Options are advanced hidden settings in Android phones, mainly used for debugging and application development. These settings are hidden to prevent accidental enabling by beginner users, which could cause unexpected results. Check out this link
The process of enabling the developer options is the same for all Android phones. All you have to do is tap on “Build number” option 7 times rapidly and developer options will be activated and available in the phone’s “Settings>About Device”. ...