┌ 🌀 HyperOS 4: OS4.0.21.0.XPNCNXM
├ 🤖 Android: 17
├ 🧬 Status: Full Release
├ 🔐 Security Patch: August 2026
├ 🗓 Release: 4th Oct 2026
└ 📍 Update package size: 9.66GB
📥 Download
➤ 📦 Recovery ROM (Mirror)
➤ 📦 Fastboot ROM (Mirror)
📝 Changelog:
(System)
Optimized system stability to address occasional issues and improve user experience.
Optimized display performance in bright sunlight.
Fixed issues with abnormal screen switching between the inner and outer screens in certain scenarios.
Fixed issues with facial recognition at banks in certain scenarios.
(Home Screen)
Optimized the stability of home screen widgets.
Fixed issues with abnormal input methods on the home screen in certain scenarios.
🔗 @TECH_MUKUL | 🌐 HyperOS 4.0
📢 TG: @miui_hyperos_download | @hyperossystemapps
🐦 X (Twitter)