Android应用判断手机是否ROOT的三种方法
1.查看系统的Build Tags:
private static boolean isRoot1() {
String str = Build.TAGS;
return str != null && str.contains("test-keys");
}
2.查看system/app/下是否有Superuser
private static boolean isRoot2() {
return new File("/system/app/Superuser.apk").exists();
}
3.查看系统各目录下是否有su文件
private static boolean isRoot3() {
for (String file : new String[]{"/sbin/su", "/system/bin/su", "/system/xbin/su", "/data/local/xbin/su", "/data/local/bin/su", "/system/sd/xbin/su", "/system/bin/failsafe/su", "/data/local/su"}) {
if (new File(file).exists()) {
return true;
}
}
return false;
}
