SERVICES   Turn any ex4 file - into editable mq4 source code We carry out restoration of source MQ4 files of indicators, expert advisors and scripts of trading platform MetaTrader 4 for Forex, CFD and Futures markets. Restoration becomes from compiled file EX4 to source file on MQL 4 language, which you can edit as you want. Owing to features of EX4 format, with compilation it are irrevocably losts the names of local and global variables, and also names of symbolical constants. However after our processing, the names of external variables and names of functions are completely restored. Structural operators are completely restored too. Thus, after new compilation of source MQ4 file received from us, you will have full equality to the original source by working capacity. There's no difference in running both ones. Testing of our technology is regularly spent over the compiled files for last versions of MetaTrader 4.   Example of decompiled file Description of variables names after decompiling: {g|l|a}{i|d|b|s}[a]_# Visibility area {g|l|a}: g - global, l - local, a - function argument Type {i|d|b|s|t}: i - int, d - double, b - bool, s - string, t - datetime Suffix [a]: array # - identifier Example in the text: gs_34 - global string variable, lda_8 - local array of double type Checking in MT4. It works completely identically to initial Waddah_Attar_Explosion.mq4, and the main task is solved - you may edit source now!