/**
* 检查设备是否已经root
*
* @return
*/
private static synchronized boolean checkRoot() {
Process process = null;
DataOutputStream os = null;
try {
process = Runtime.getRuntime().exec("su");
os = new DataOutputStream(process.getOutputStream());
os.writeBytes("exit\n");
os.flush();
int exitValue = process.waitFor();
if (exitValue == 0) {
return true;
} else {
return false;
}
} catch (Exception e) {
return false;
} finally {
try {
if (os != null) {
os.close();
}
process.destroy();
} catch (Exception e) {
e.printStackTrace();
}
}
}
检查手机是否root
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转载自blog.csdn.net/qq_24542767/article/details/103579386
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