2023-06-28 00:00:00 ■ Main function - Customer information: Manage stored customer information / Manage recently contacted customer information - Call information: Manage call history, call time, etc. (office phone and mobile phone) - Text information: Management of incoming and outgoing text messages (national representative number, office phone number and mobile phone) - Integrated management by checking call information, customer information, and text information through the app in real time