How to change Bluetooth name for your Android device Your device has a name that is visible when you connect to other devices via Bluetooth or Wi-Fi networks. The default name of your device will normally be the name of your model e.g. Galaxy Tab S3 or Galaxy S8+ ...
publicvoidchangeBluetoothName(Viewview){BluetoothAdapterbluetoothAdapter=BluetoothAdapter.getDefaultAdapter();bluetoothAdapter.setName("NewBluetoothName");Toast.makeText(this,"蓝牙名称修改成功",Toast.LENGTH_SHORT).show();} 1. 2. 3. 4. 5. 在上面的示例中,我们创建了一个按钮,点击按钮后调用changeBlueto...
以下是使用反射修改蓝牙名称的示例代码: importandroid.bluetooth.BluetoothAdapter;publicclassBluetoothUtils{publicstaticvoidchangeBluetoothName(StringnewName){try{BluetoothAdapterbluetoothAdapter=BluetoothAdapter.getDefaultAdapter();if(bluetoothAdapter!=null){// Get the setName method using reflectionjava.lang.refle...
How to change the Android device Bluetooth name 5: Rename your phone In the resulting popup, give your device a new name and tap Rename. Renaming a Pixel 7 Pro. Image: Jack Wallen A bit of advice on renaming your phone I tend to be a bit paranoid about my privacy. Because of t...
感谢你最初的回答，以下是我在实现时发现的一些可能对其他人有帮助的东西。
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"> <uses-permission android:name="android.permission.INTERNET" /> <!-- 管理蓝牙设备的权限 --> <uses-permission android:name="android.permission.BLUETOOTH" /> <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" /> ...
虽然我没有发现我在原始代码中做错了什么(尽管听起来Android在这方面可能有问题)，但我确实找到了一个...
name="android.hardware.bluetooth" android:required="true" /> <!-- 申明手机需要支持蓝牙 --> <uses-feature android:name="android.hardware.bluetooth_le" android:required="true" /> <!-- 申明手机需要支持BLE --> <uses-feature android:name="android.hardware.camera" android:required="true" /> ...
Provides classes that manage Bluetooth functionality, such as scanning for devices, connecting with devices, and managing data transfer between devices.
Android Bluetooth Android 4.4上蓝牙协议栈采用的是BRCM和Google共同开发的bluedroid,代替了之前的Bluez. 一、 Bluetooth 源码分布 (基于Android 4.4 ) 1. packages/apps/Settings/src/com/android/settings/bluetooth bluetooth Settings 代码 2. packages/apps/Bluetooth ...