Changing screen resolution using uipath emulator


I am currently trying to automate the mainframes using Uipath emulator Direct Connection. I tried to change the screen resolution using the ScreenChanged method of Terminal Connection. But it is not working. Let me know for any solution or alternative approach for changing the screen resolution of the IBM mainframe.

Additional Details:
Studio - 2018.4
Terminal package - 2.1.0
Connection type - TN3270