Project Infinity X 3.8 ROM for Poco X3/NFC (Android 16 QPR2) – Full Review, Features & Installation Guide
Project Infinity X 3.8 for Poco X3/NFC (Android 16) – Full Review & Installation Guide
If you are looking for a powerful and smooth Android 16 custom ROM for your Poco X3/NFC, then Project Infinity X 3.8 (QPR2) is one of the best options available right now. This ROM brings a premium Pixel-like experience with improved performance, better battery optimization, and tons of new features.
In this detailed guide, you will learn everything about Project Infinity X v3.8, including features, changelog, performance review, bugs, and complete flashing instructions.
📱 ROM Information
Android Version: Android 16 (QPR2)
Device: Poco X3 / NFC (Surya)
Maintainer: Muichir0
Status: Stable Build
🚀 Features & Highlights
- Android 16 based latest ROM
- Pixel UI with enhanced customization
- Smooth animations and fast performance
- Improved battery backup
- Gaming optimization for BGMI/PUBG
- Advanced UI tweaks and customization options
- Better stability and reduced system lag
🔥 Full Changelog – Project Infinity X 3.8 (QPR2)
- Added new homescreen QPR1 style revamped search bar with toggle
- Redesigned app drawer search bar to Pixel style
- Revamped ongoing progress chip and media progress chip
- Improved brightness slider with minimal style option
- Fixed recent apps scrolling animation lag
- Added spacing slider for homescreen search bar
- Fixed volume panel issues in landscape mode
- Optimized CPU and battery usage
- Fixed media resume bug
- Improved network traffic spacing
- Added new clock styles
- Added Recursive Casual font
- Added remaining battery indicator in cutout
- Fixed backup settings crash
- Updated settings UI illustrations
- Fixed launcher crash during boot
- Fixed Free Fire account issue with FPS spoof
⚡ Performance Review
Project Infinity X 3.8 delivers excellent performance on Poco X3. The UI feels extremely smooth, animations are fluid, and app launching speed is faster compared to previous versions.
Gaming performance is also improved. You can easily play PUBG Mobile, BGMI, and Free Fire with stable FPS. The ROM handles thermal management well, reducing overheating during long gaming sessions.
🔋 Battery Backup
Battery performance is one of the strongest points of this ROM. Thanks to CPU optimization and background process management, you will get better screen-on-time compared to older builds.
- Improved standby battery
- Less background drain
- Better charging optimization
📸 Camera & Daily Usage
The ROM is stable for daily usage including calling, messaging, browsing, and social media apps. For best camera performance, it is recommended to use GCam.
⚠️ Bugs & Issues
- No major bugs reported
- If you find any issue, report to developer
📥 Recommended Recovery
Use the latest custom recovery like OrangeFox or TWRP for best compatibility.
⚙️ Installation Guide
Clean Flash
- Format Data
- Flash ROM.zip
- Flash GApps (for Vanilla build)
- Reboot System
Dirty Flash
- Flash ROM.zip
- Reboot device
OTA Update
- Update via OTA updater
- Or use local update option
⚠️ Important Notes
- Always backup your data before flashing
- Charge your phone above 50%
- Use correct ROM for your device
- Follow steps carefully to avoid bootloop
📊 Should You Install This ROM?
Yes! If you want a smooth, stable, and feature-packed Android 16 ROM, then Project Infinity X 3.8 is highly recommended. It offers a perfect balance between performance, battery, and customization.
⬇️ Download Project Infinity X 3.8
Click the button below to download the latest version:
Download Project Infinity X 3.8🏁 Final Words
Project Infinity X v3.8 is one of the best custom ROMs available for Poco X3/NFC in 2026. With Android 16 features, smooth UI, and improved performance, it is a great upgrade for users who want more control and better experience than stock MIUI.
If you found this guide helpful, keep visiting our blog for more Xiaomi, Poco, and Redmi updates.
