编写使用root权限的android应用程序
16lz
2021-01-23
转载自:http://dev.10086.cn/cmdn/bbs/thread-37036-1-1.html
public static boolean runRootCommand(String command) {Process process = null;DataOutputStream os = null;try {process = Runtime.getRuntime().exec("su"); os = new DataOutputStream(process.getOutputStream());os.writeBytes(command+"\n");os.writeBytes("exit\n");os.flush();process.waitFor();} catch (Exception e) {Log.d(TAG, "the device is not rooted, error message: " + e.getMessage());return false;} finally {try {if (os != null) {os.close();}if(process != null) {process.destroy();}} catch (Exception e) {e.printStackTrace();}}return true;}
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