How to Edit Ex4 File

hi everybody.

i want to know how to edit EX4 robot file ??? 

Forex-Profit:

hi everybody.

i want to know how to edit EX4 robot file ??? 

No you can not edit it.
achidayat:
No you can not edit it.
ok Thanks for info...
Forex-Profit:

hi everybody.

i want to know how to edit EX4 robot file ??? 

.ex4 is a compiled file, you are unable to edit those.

.mq4 is the source code file, this file you can edit.

How do you know wether the .ex4 is limited? Can a moderator check that?
Matija14:
How do you know wether the .ex4 is limited? Can a moderator check that?
Check what ? An .ex4 is a compiled file. It's always "limited".
If it's time limited...How to check that.
Matija14:
If it's time limited...How to check that.
Run it.
Yeah but for example the EA could be working for another year and then stop...How can I know that won't happen?
Matija14:
Yeah but for example the EA could be working for another year and then stop...How can I know that won't happen?

Ask to the author

He might be lieing when selling it to me....How can I protect my self?