After swiping the credit card, an “ETM” error shows up, what is it?
If you face this “ETM” error problem, you should check the internet connection at first. However, there could be other factors that may cause this error type, which could be an IP address conflict or renaming of the computer that hosted the database.
You can call us to have your ETM ALDELO POS error resolved immediately so you can continue to run credit card transactions. A smart, hassle-free and convenient system will ensure a thriving business for you.