android check root

最新推荐文章于 2024-12-30 17:23:42 发布

长剑耿介

最新推荐文章于 2024-12-30 17:23:42 发布

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分类专栏： Android 文章标签： root

本文链接：https://blog.youkuaiyun.com/jiezhi2013/article/details/42425425

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<span style="white-space:pre">	</span>/**
	 * 判断设备是否Root
	 * 
	 * @return
	 */
	public static boolean checkRoot() {
		try {
			Process process = Runtime.getRuntime().exec(
					"/system/bin/ls -l /system/bin/su /system/xbin/su");

			BufferedReader reader = new BufferedReader(new InputStreamReader(
					process.getInputStream()));

			String line = reader.readLine();

			reader.close();
			process.destroy();

			return (line != null && line.length() > 9)
					&& (line.charAt(9) == 'x' || line.charAt(9) == 't');
		} catch (Exception e) {
			return false;
		}