Many developers have accumulated a lot of indicators and trading strategies written in MQL4. To use them in N2traderV.5, they should be converted to MQL5. It's not so easy to rewrite all programs in MQL5. It would be much easier to convert them. For our client convenience we have done some research and found a solution to help you out.

We offer you two options as follows:

a) Following links will direct you to show you how to convert MQL4 to MQL5:

metatrader global
mql5

b) You can use our help and service to convert MQL4 to MQL5 (Real Account only).

MQL4 Files, include Indicator, Expert, Script, and are source code.
Also this service is only provided for customers who have real account.