How can I convert my MT4 EA to MT5?

 
I have a MT4 EA and I want to use it in the MT5 system. Now, what should I do?
 

If you are a coder.

***

Otherwise,use online MT4 to MT5 conversion website(be careful,they may steal your EA).

Or order a job.

 
Mir Saeed Sajjadi Kalajahi:
I have a MT4 EA and I want to use it in the MT5 system. Now, what should I do?

https://www.mql5.com/en/articles/81

Migrating from MQL4 to MQL5
Migrating from MQL4 to MQL5
  • www.mql5.com
Practical Application Of Databases For Markets Analysis Working with data has become the main task for modern software - both for standalone and network applications. To solve this problem a specialized software were created. These are Database Management Systems (DBMS), that can structure, systematize and organize data for their computer...
 
To use them in Metatrader 5, they should be converted to MQL5. ... In this article I would like to suggest my version of a guide to migrate from MQL4 to MQL5. ..... The function outputs the comment defined by the user in the left top corner of .... Sets the new type, style, width and color for a given indicator line.
 

I have MT4 EA, when I using it on Autotrading doesn't work, a message appear to change it to MT5. 

How could I change MT4 EA to MT5 EA.

 
Nazar Jawas:== How could I change MT4 EA to MT5 EA.

You have only four choices:

  1. Search for it. Do you expect us to do your research for you?

  2. Beg at:

  3. MT4: Learn to code it.
    MT5: Begin learning to code it.

    If you don't learn MQL4/5, there is no common language for us to communicate. If we tell you what you need, you can't code it. If we give you the code, you don't know how to integrate it into your code.

  4. or pay (Freelance) someone to code it. Top of every page is the link Code Base.
              Hiring to write script - General - MQL5 programming forum 2019.08.21

We're not going to code it for you (although it could happen if you are lucky or the problem is interesting.) We are willing to help you when you post your attempt (using CODE button) and state the nature of your problem.
          No free help 2017.04.21

 
Nazar Jawas:

I have MT4 EA, when I using it on Autotrading doesn't work, a message appear to change it to MT5. 

How could I change MT4 EA to MT5 EA.

Please try running the EA on Mt5.Is

it possible the downloaded version is MT5

Regards

 
Please who has a video tutorial on learning MQL5 please... I will appreciate if you share with a brother.
 
Nnanyereugo Emmanuel #:
Please who has a video tutorial on learning MQL5 please... I will appreciate if you share with a brother.
Suggestions on learning MQL5
https://www.mql5.com/en/forum/224425
Suggestions on learning MQL
Suggestions on learning MQL
  • 2018.01.11
  • www.mql5.com
Hello fellow coders/traders...
 

Maybe this helps:

Migration MQ4 to MQ5
https://www.mql5.com/en/articles/81
https://www.mql5.com/en/articles/66

Crossplatform for using in both environments:
https://www.mql5.com/en/users/iceron/publications // all
https://www.mql5.com/en/articles/7258  // last English one

https://www.mql5.com/en/code/16006     // Library MT4-Orders for MetaTrader 5

Migrating from MQL4 to MQL5
Migrating from MQL4 to MQL5
  • www.mql5.com
This article is a quick guide to MQL4 language functions, it will help you to migrate your programs from MQL4 to MQL5. For each MQL4 function (except trading functions) the description and MQL5 implementation are presented, it allows you to reduce the conversion time significantly. For convenience, the MQL4 functions are divided into groups, similar to MQL4 Reference.