手机怎么退出工厂测试模式

       1.你的手机必须root ，没有root的ldd3 源码 下载自寻教程

       2.下载安装终端模拟器

       3.安装完成后打开运行出现如下画面

       4.首先输入  su 点击回车  以便获得最高权限

       5.输入一下源码

       rm /efs/FactoryApp/keystr

       rm /efs/FactoryApp/factorymode

       echo -n ON >> /efs/FactoryApp/keystr

       echo -n ON >> /efs/FactoryApp/factorymode

       chown . /efs/FactoryApp/keystr

       chown. /efs/FactoryApp/factorymode

       chmod /efs/FactoryApp/keystr

       chmod /efs/FactoryApp/factorymode

       reboot

       复制代码

       6.点击回车后手机会自动重启，重启后你的私房钱源码手机就退出了工厂模式

哪位大哥能给我一个基于IDEA算法的c或者c++的软件以及源代码啊

       c++ code

       ////////////////////////////////////////////////////////

       //

       // Project: Implementation of IDEA (International

       // Data Encryption Algorithm)

       //

       // ECE Term Project

       // Winter

       // Author: Irwin Yoon

       //

       // Overview: This code does the following:

       // - print out all encryption and

       // decryption subkeys which are used

       // in the encryption and decryption

       // process

       // - encrypts plaintext message

       // - decrypts ciphertext message

       // - shows detailed, round by round results

       // (8 total)

       // Program contains a user driven menu where the user can select

       // initial -bit key and also select messages to decrypt

       // and encrypt.

       //

       // Compiling: This has been verified to work on SunOS

       // with g++ compiler (flop.engr.orst.edu).

       // To Compile: g++ Idea.cpp -o Idea.exe

       //

       // Note: This code is a little sloppy. Coding could

       // be made more efficient.

       //

       // Usage: Run executable with no arguments: Idea.exe

       // Then select appropriate menu options

       //

       //

       //

       //////////////////////////////////////////////

       // main() is at the bottom of file!

       #include <stdio.h>

       #include <iostream>

       #include <stdlib.h>

       #include <cassert>

       #include <string>

       //globals

       #define NUMSUBKEYS

       #define NUMROUNDS 8

       #define MAXINPUTSIZE

       // I had problems if we use #define with

       // these nums. Problem arose when taking

       // mod of this number

       unsigned int TWOPOWER = ;

       unsigned int TWOPOWER = ;

       unsigned int inputsize;

       // all the subkey information

       unsigned short esubkeys[NUMSUBKEYS];

       unsigned short dsubkeys[NUMSUBKEYS];

       unsigned int origkeyint[4];

       unsigned char origkeychar[];

       //