Category: Developers
-
SUNMI D3 Pro GMS Switch 2026: AOSP to GMS Guide for US/Canada Deployment
A 3-step SOP to switch a SUNMI D3 Pro from AOSP to GMS for US and Canada deployment, with AOSP vs GMS comparison, MDM rollout, factory reset, and Rosper pre-flashed stock. Authored by Rosper, the authorized SUNMI distributor for the US and Canada.
-
SUNMI Kiosk Mode Setup: Complete 2026 Guide for US Operators
Set up SUNMI kiosk mode in 6 steps for self-service kiosks, QSR order points, and single-app retail terminals. Complete 2026 guide covering Partner Portal MDM configuration, exit procedure, and Remote Assistance compatibility for US and Canadian operators.
-
SUNMI firewall and DNS whitelist for enterprise IT: 20+ domains US operators must allow
The SUNMI firewall DNS whitelist covers every Google, SUNMI, and Android Enterprise domain that must be reachable for a SUNMI device to update, push, and check in. This complete 2026 guide lists 20+ domains plus port 5228 for US enterprise IT teams.
-
SUNMI Semi-Integrated Payment SDK: 4 Easy Modes
The SUNMI semi-integrated payment SDK exposes 4 integration modes: Android Service, TCP/IP, USB, and POSTMAN. This 2026 guide compares them for ISVs and US/Canadian POS developers, with EMV kernel and PCI PTS 6.X context.
-
SUNMI MDM Partner Portal: 2026 Guide for US Fleets
The SUNMI MDM Partner Portal is the official device-management console for SUNMI fleets in North America. This complete 2026 guide covers device binding, sub-accounts, gray release APK push, ROM OTA, and remote assistance for US and Canadian operators.