Category: About SUNMI Products
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SUNMI V3 Mix Printer Not Working? Troubleshooting Guide (2026)
Your SUNMI V3 Mix is one of the most versatile POS terminals on the market — a 10-inch Android 13 tablet with a built-in thermal printer that handles everything from tableside ordering to drive-thru receipts. But when that built-in printer starts producing blurry receipts, jamming, or refusing to print altogether,…
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SUNMI SoftPOS for ISVs: Hardware Requirements and Deployment Guide (2026)
For ISVs (Independent Software Vendors) building payment applications, SoftPOS represents a significant shift in how merchants accept contactless payments. Instead of requiring businesses to purchase and connect a dedicated payment terminal, SoftPOS lets your application turn the merchant’s existing Android POS device into a contactless payment reader. SUNMI has been…
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ISV Guide: How to Publish Your App on the SUNMI Store (2026)
Published: April 2026 If you’re an Independent Software Vendor (ISV) or developer building a POS, inventory, loyalty, or payments app, the SUNMI App Store is your direct line to thousands of active merchants through the SUNMI Store, especially in North America. This guide walks you through the entire process: from…
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SUNMI Payment Solution for PSPs: Complete Integration Guide
Payment service providers, banks, and fintech companies face a fundamental challenge when scaling their terminal networks. They need hardware that accepts every payment method, software that stays secure and updatable, and a management layer that keeps thousands of devices under control without sending a technician to every location. The SUNMI…
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Best POS terminals for Canadian restaurants in 2026
Choosing the best POS terminal for a Canadian restaurant is not the same as picking one for a US location. You need hardware that handles Interac Flash debit, supports bilingual receipts in English and French, manages complex provincial tax rates, and integrates with Canadian payment processors like Moneris and Global…
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How to Set Up SUNMI Kiosk Mode: Default Startup App for Self-Ordering (2026)
When you deploy a SUNMI K2, Flex 3, or D3 PRO Kiosk as a self-ordering terminal, the last thing you want is customers tapping through the Android home screen instead of your ordering app. Kiosk mode locks the device to a single app – or a curated shortlist – so…
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SUNMI CPad: The Modular POS That Adapts to Your Business
The SUNMI CPad: one device, three modes of operation Most POS terminals force you into a single form factor: either a bolted-down countertop unit or a handheld tablet with limited capabilities. The SUNMI CPad takes a different approach. It is a modular Android POS terminal that works as a countertop…
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SUNMI payment terminals and Interac Flash: a Canadian merchant’s guide
Interac Flash is the most common way Canadians tap to pay in person. If you are evaluating SUNMI payment terminals, your first question is probably whether they support Interac Flash. Yes, any SUNMI terminal with a built-in NFC reader can process Interac Flash when paired with a certified Canadian payment…
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SUNMI + Fiserv Integration Guide: How to Connect SUNMI Terminals to Fiserv (2026)
Published: April 2026 | Category: Integration Guide | Reading time: ~12 min Disclosure: This guide is for payment service providers (PSPs), independent software vendors (ISVs) payment service providers, and independent sales organizations (ISOs) seeking to integrate SUNMI Android terminals with Fiserv payment processing in the United States and Canada. Rosper…
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SUNMI TMS Remote Fleet Management: How to Manage Multiple SUNMI Devices (2026 Guide)
*Managing 10, 50, or 500 SUNMI POS terminals across multiple locations doesn’t have to mean expensive third-party MDM subscriptions or sending technicians to every site. SUNMI’s built-in Terminal Management System (TMS) gives ISVs and fleet operators a free, cloud-based command center for their entire SUNMI hardware fleet.* Table of Contents…