Q: Is this a paid Function?
A: Yes
Q: Do we have trial version?
A: Yes, we just need to coordinate with the sales department
Q: What is the applicable system version for U-Turn Function?
A: 215.17 v up to the latest, for further info ask the after sales team
Q: Can the activation code be used with multiple terminal?
A: No, once the activation code was used for a certain SN# it can't be used to other terminal
Q: What if the terminal was replaced due to warranty concern? How to recover activation code that the customer paid?
A: Concern to the Sales Department, they must send a new activation code without any further charges