After the update new version successfully via OTA, Agent has to reset a new password before using EDC device.
Agent will use the new password to confirm payment instead of the old (4 digits). The new password includes 6 digits.
To log into EDC, Agent please follow these steps:
Step 1: Select card => System shows the setting PIN screen
Step 2: Input the new PIN and confirm it
Step 3: System notifies Change PIN successfully