UniPay Gateway Documentation

Name	Added On	Difficulty	Time Required	Description
How to upload a new update	07/09/18		45 mins	This tutorial will teach you how to upload an update for a terminal.

Are you ready?

In this tutorial, we are going to learn how to execute rollback of a terminal update. This procedure is used for cases when a new update has been uploaded, but the terminal experiences processing issues or malfunctions.

We will use the following parameters as an example (these values are used for training purposes within this tutorial only):

Update Profile Code: ING123
Current Version: 340
Previous Version: 300
Log in to the system using your Username and Password and switch to the Management => Portfolio Perspective.

Note: To learn how to log in and select perspectives, use the prerequisite tutorial Logging in and navigating the application.
Locate Portfolio dropdown and choose an appropriate portfolio from the list.
Click Equipmentbutton in the right top section of the screen.
Choose Updates menu item from the list.
Locate Code column with ING123 value.
Click View Terminal Updatebutton next to the update profile.
Locate Update Version groupbox
Select 300 in Currentdropdown
Click Savebutton . Previous update version will be activated during the next terminal update (update of the terminal is usually performed once a day). If you need the changes to be applied immediately, restart the terminal. It will automatically check if the update is available, and return to the previous update version.
Congratulations, you are done!

You have learned how to roll a terminal update back, and now you can do it by yourself.

Name	Added On	Difficulty	Time Required	Description
How to create an update profile	06/13/18		30 mins	In this tutorial you will learn how to create a new update profile for terminals.
How to assign a new update version to the terminal profile	06/19/18		15 mins	This tutorial will teach you how to assign a new update version to the terminal update profile.

How to roll a terminal update back