When a file is compiled, variables are often renamed, comments are stripped away, and code structure is optimized for the machine, not for human readability.
Automated decompilers often produce code filled with syntax errors that will not compile in MetaEditor. Fixing decompiled code can take longer than writing the program from scratch. Legal and Ethical Considerations
Document exactly what the EA does. What inputs does it use? How does it signal entry/exit?
: They analyze the EX4's binary structure and attempt to translate its bytecode back into MQL4 syntax. They are most effective with older EX4 files (compiled with MetaTrader 4 build 509 or earlier).
I can provide or guide you through the Strategy Tester setup to help decipher the logic. Share public link
When an MQL4 file is compiled into EX4:
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