Mi 11x Poco F3 Android 15 Custom ROM: Best ROMs, Installation & Features

With Android 15 on the horizon, users of the Poco F3 are eager to experience the latest features, improvements, and optimizations. While official updates from Xiaomi may take time or may not arrive at all, custom ROMs provide a great alternative to keep your device updated. This guide explores the best Poco F3 Android 15 custom ROMs, their features, and installation tips.

Why Install a Custom ROM

1. Get Android 15 Early – Experience the latest Android version before official updates.
2. Bloatware-Free Experience – Custom ROMs remove unnecessary system apps.
3. Performance Boost – Optimized software improves battery life and speed.
4. More Customization – Greater control over UI elements and system settings.
5. Extended Device Life – Get continued updates even after Xiaomi stops official support.

Best Android 15 Custom ROMs for Poco F3

1. Pixel Experience Plus

Pixel Experience Plus is one of the best custom ROMs for those who love a clean and stable Android experience. It offers:

• A pure Pixel UI with Material You design.
• Google-exclusive features such as Call Screening, Google Recorder, and Pixel Themes.
• Regular updates with security patches and bug fixes.
• Smooth performance with minimal bloat.
• Built-in Google Play Services, eliminating extra setup.
• Battery optimization, ensuring longer screen-on time.

Why Choose Pixel Experience Plus? It’s perfect for users who want a stock Android experience with stability and smooth performance.

2. LineageOS 21

LineageOS is ideal for users seeking a near-stock Android experience with enhanced privacy and customization. Features include:

• A lightweight and stable OS without bloatware.
• Strong privacy controls with App Locker and Trust System.
• Frequent security updates from the open-source community.
• Root access and advanced system tweaks for power users.
• Customizable UI elements such as status bar icons, navigation buttons, and themes.
• Improved RAM management for smooth multitasking.

Why Choose LineageOS? If you want a clean, secure, and customizable ROM without unnecessary clutter, this is a great option.

3. Evolution X

Evolution X combines performance with deep customization. Key features include:

• A Pixel-like interface with additional customization options.
• Advanced tweaks for status bar, lock screen, quick settings, and gestures.
• Improved gaming performance with reduced system latency.
• Frequent updates with stability improvements and bug fixes.
• Substratum theme support for deeper visual customization.
• Feature-rich settings with battery profiles, overclocking, and custom gestures.

Why Choose Evolution X? It’s ideal for customization lovers who enjoy tweaking their device’s interface and performance.

4. CrDroid 10

CrDroid offers a balance between stability and customization. Features include:

• A clean and optimized UI that improves fluidity.
• Extensive customization for gestures, animations, and system settings.
• Better battery life with optimized power management.
• Gaming mode to enhance performance by reducing background activity.
• Frequent updates with security patches.
• microG support for those who prefer an open-source alternative to Google services.

Why Choose CrDroid? It’s a solid all-rounder with great performance, deep customization, and long battery life.

5. ArrowOS

ArrowOS is a minimalist ROM focused on speed, battery efficiency, and a clean interface. Features include:

• Lightweight system with a stock Android feel.
• Smooth performance without unnecessary features.
• Battery optimizations for extended usage time.
• Stability and reliability for daily use.
• A clutter-free settings menu with essential customization options.
• Support for Magisk modules and kernel modifications.

Why Choose ArrowOS? If you want a fast, efficient, and lightweight ROM, this is the best choice.

How to Install Android 15 Custom ROM on Poco F3

Before You Start:

• Backup all your data.
• Unlock your bootloader using Xiaomi’s official tool.
• Install a custom recovery like TWRP.
• Download the ROM and GApps (Google Apps) package if required.
• Flash the ROM, then flash GApps (if needed) and Magisk (optional for root access).

Important: Installing a custom ROM wipes all data, so make sure to backup everything before proceeding.

Common Issues & Fixes

• Bootloop Issue? Reboot into recovery and perform a factory reset.
• No Google Apps? Flash the GApps package after ROM installation.
• Battery Drain? Disable background apps and optimize settings.
• Fingerprint Not Working? Re-register fingerprints or try a different firmware.
• Wi-Fi/Bluetooth Issues? Reset network settings or flash the latest firmware.
• Camera Quality Downgrade? Install a compatible Google Camera (GCam) mod.

Final Thoughts

Installing a custom ROM is the best way to keep your Poco F3 updated with Android 15. Whether you prefer Pixel Experience for stock Android, Evolution X for deep customization, or CrDroid for performance, there’s a ROM for everyone.

Why Install a Custom ROM? It extends your phone’s life, improves performance, and unlocks new features. Just follow proper installation steps for the best experience.

Disclaimer: Installing a custom ROM involves risks. Proceed with caution and ensure you understand the process before flashing.

Which custom ROM are you planning to install on your Poco F3? Let us know in the comments!