HyperOS 2.3 development accelerates with Android 16 integration

Xiaomi has recently intensified development on HyperOS 2.3, marking a significant step in the evolution of its software ecosystem. Internal testing began on May 27th, signaling the company’s strategic commitment to aligning its next-generation operating system with the forthcoming Android 16 release. HyperOS 2.3 is positioned as a major update, leveraging Android 16 as its foundational core to enhance both performance and user experience.

Internal Testing Overview

Development teams have initiated a comprehensive internal testing phase, deploying multiple build variants tailored for different regional markets. This strategy ensures broad compatibility across Xiaomi’s international user base.

The initial test builds include:

OS2.0.300.1.WOCCNXM (China variant)
OS2.0.300.1.WOCMIXM (Global variant)
OS2.0.300.1.WOCEUXM (EEA Global variant)

Ongoing Development Progress

Recent development cycles have yielded updated builds, with OS2.0.300.2.WOCEUXM representing the latest iteration for the EEA Global market. These incremental updates reflect active refinement and optimization efforts within Xiaomi’s development process.

Focus on Xiaomi 15 Integration

Testing protocols currently prioritize the Xiaomi 15 flagship device, internally codenamed “dada.” This targeted approach is designed to ensure optimal synergy between the new hardware and the advanced features of HyperOS 2.3.

Timeline and Release Considerations

With Android 16 anticipated to launch in June, Xiaomi faces a condensed development timeline for finalizing HyperOS 2.3. The accelerated pace suggests a strong organizational commitment to delivering a stable release, though meeting the late-June target remains an open question.

To follow internal builds, you can use our MemeOS Enhancer application. We have added internal build tracker into app.