suggest that no reliable, public decompiler exists for modern MT4 files.
If you need to replicate a strategy, it is often safer and more effective to hire a developer on the MQL5 framework to code a new version based on the EA’s visible logic. ex4 to mq4 v4 0 224 1 decompiler repack
: The accuracy of the decompiled code can depend on several factors, including the complexity of the original mq4 code, the presence of obfuscation or anti-decompilation techniques, and the sophistication of the decompiler itself. suggest that no reliable, public decompiler exists for
"You may not reverse engineer, decompile, or disassemble the software." Violating this can get your broker account banned and your MQL5.com profile permanently suspended. "You may not reverse engineer, decompile, or disassemble
Check your "Deleted Files" or "Cloud Backups" (Dropbox, OneDrive) for the original .mq4 file. Final Verdict
Even if a decompiler works, the resulting code is often "obfuscated." It typically loses the original variable names, comments, and structure, making it extremely difficult for a human to read or modify. Compatibility It cannot handle modern
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