If you find a tool on GitHub that claims to perfectly restore a modern EX4 file to its original MQ4 source, you should be skeptical for several reasons:
Even successful decompilers cannot recover original variable names (like TakeProfitValue ) or comments. You will likely end up with code full of variables like g_var_128 , which is incredibly difficult to read. decompile ex4 to mq4 github
When you "compile" an MQ4 file in MetaEditor, it is transformed into a binary EX4 file. This version is what MT4 actually runs. It is optimized for the machine and stripped of human-friendly comments and variable names. If you find a tool on GitHub that
Never run an executable ( .exe ) downloaded from a random GitHub repo on your main trading computer. Use a Virtual Machine (VM). decompile ex4 to mq4 github