thank you for contacting us and your question.
Currently, I guess you are referring to our default sample which displays the converted result?
In that case, you shall refer to the "updateWord" function of the SmartGuideView class. Indeed, this is where the result is displayed in the smart Guide view. Also, there is not way to disable to conversion. The only way is to "not display" the result.
Is it possible to learn more about your scenario, so that we can provide with a more accurate answer?
I am an application developer using your SDK.