Turning a modern EX4 back into a perfect MQ4 file with original variable names and comments. This is currently considered impossible by the general public due to the way MetaQuotes handles compilation.
Reverse-engineering commercial software often violates the Terms of Service (ToS) of the developer and the MQL5 Market. What Should You Do Instead? Ex4 To Mq4 Decompiler Github
If you search GitHub for these tools, you will likely encounter three types of repositories: Turning a modern EX4 back into a perfect
If you have the EX4 and want to replicate its behavior, hire a programmer to "black-box" the logic. They can watch how the EA trades and rewrite the code from scratch. This ensures you have a clean, modern MQ4 file. modern MQ4 file.