Retail Terminal Network — APK for Sunmi retail lottery operations

The Retail Terminal Network is an APK designed for Sunmi devices, enabling operators to manage lottery operations through a retail network. It runs on specific Sunmi models including V2, V2S, T2S, D2S, D3, and K2/K3 kiosks. The network supports retail deployments by providing tools for transaction processing and agent management.

Device compatibility and technical specifications

The system runs a single, optimized APK across all supported Sunmi device lines. This native Android application is developed using React Native and native modules. It integrates with the Sunmi SDK, including printer abstraction, and supports Bluetooth printers. The network receives over-the-air (OTA) updates via a private channel on the Sunmi App Store.

Operational features

The network implements a Company → Branch → Cashier hierarchy for organizational management. It allows for configurable commission groups with tiered rates for agents. Float management features include balance and payout limits for cashiers and branches. The system provides weekly automated settlement cycles for financial reconciliation.

Deployment and market

The Retail Terminal Network has been deployed in more than 16 retail locations across Africa.

Lottery operators using Sunmi hardware gain a dedicated application for managing retail sales, agent commissions, and financial settlements.