A blue screen on a retail POS cashier machine can disrupt transactions, delay business operations, and negatively affect the customer experience. As a professional POS manufacturer, UiPOS has summarized the common causes of blue screens and practical solutions to help you quickly troubleshoot and resolve issues. Blue screens on a …

In modern retail and hospitality industries, POS machines are at the heart of every business’s daily operations. As a professional POS machines supplier, UiPOS understands the inconvenience and costs that come with equipment failure. When a device malfunctions, it not only disrupts the customer checkout experience but can also halt …

As the retail industry increasingly demands smarter payment solutions, Android POS terminals have become a common choice for businesses and developers. As a hardware manufacturer, UiPOS understands the need for powerful tools that help developers customise and optimise Android POS terminals. Among these tools, USB debugging is an indispensable feature, …

In today’s business environment, POS systems have long surpassed the role of traditional cash registers. They have evolved into smart terminals that integrate payment, ordering, and inventory management. With the widespread adoption of Android POS hardware, businesses are increasingly focused on the flexibility and performance these devices offer. Among all …

UiPOS has closely observed the evolution of EPOS technology, recognising that the choice of screen plays a vital role in the performance of any EPOS cashier machine. In the early stages of the industry, price was the main concern for merchants. Edge-bonding touch screens, with their mature manufacturing process and …

In retail and hospitality, the checkout counter is often described as the final step of the customer journey. At UiPOS, we have observed that the EPOS second screen — often treated as a simple display for order confirmation — can actually be an effective channel for customer communication when integrated …

In any retail, hospitality, or food service environment, your billing machine receipt printer and its peripherals need to run smoothly day in and day out. Among them, the billing machine receipt printer is one of the hardest-working devices. Even the most reliable hardware can run into issues without regular maintenance. …

Some people may wonder, since the smart touchscreen POS machine needs to be plugged in, why does it need a button battery inside? The UIPOS technical team responded that the reason why a button battery is installed inside the smart touchscreen POS machine is to power the system clock (RTC) …

Full lamination technology is a process used in display manufacturing where the various layers of the screen, such as the display panel, touch sensor, and protective glass, are fused together into a single unit without any air gaps between them. Using full lamination technology in bill payment POS hardware manufacturing …

Android development technology has become increasingly mature, and POS systems based on the Android operating system are becoming more stable in operation. However, as the use time increases, application crashes may occur. As a professional POS hardware supplier, UIPOS can provide professional after-sales support to customers. The following are several …

To enhance user convenience, many manufacturers of modern smart POS machines—including UiPOS—now choose to integrate i-button technology into their devices. At UiPOS, our specially designed Easy Port allows customers to easily install the i-button themselves, improving both convenience and flexibility. Today, let’s take a look at the benefits of integrating …

When shopping in physical stores, do you prefer to pay with cash or by card? As consumer habits continue to evolve and payment methods become increasingly diverse, traditional cash registers struggle to keep up. Today, Android smart cash registers have surpassed traditional models in market share. Why are Android smart …