1. Press ENTER+7 simultaneously.
2. Enter Password (1,alpha,alpha,6,6,8,3,1)
3. Select Download by pressing the Numeric key 3
4. Press ENTER
5. Enter Password (1,alpha,alpha,6,6,8,3,1)
6. Select Multi-app by pressing the Numeric key 2
7. Select Partial Download by pressing the Numeric key 2
8. Press the left most purple button to activate more options
9. Select “USB Dev” option by pressing the numeric key 1
10. Double Click on the Update EMV files.bat file in the attached file after you decompress it.
11. Press Cancel on the pin pad
12. Press Numeric key 1 to restart the device

below is the link to the EMV updater folder
https://www.dropbox.com/sh/wtdptsh12x46gac/AAB0UEJOESYZSXczvjApksf2a?dl=0

This exercise is done on your machine, you have to plug the pinpad on your machine