Launched in 2016, MIUI 8 was a revolutionary update from Xiaomi. Key features included:
WARNING: This process voids warranty and carries a risk of hard-bricking the device.
Why would a user want to switch?
| Feature | ColorOS 3.0 (Stock) | MIUI 8 (Port) | | :--- | :--- | :--- | | UI Design | iOS-inspired, heavy icons | Flat design, customizable themes | | Performance | Optimized for hardware | Heavier RAM usage, more animations | | Updates | Official stable updates | No official updates (End of Life) | | Features | Screen-off gestures, Beauty Mode | Dual Apps, Second Space, Scrolling Screenshot | | Stability | High | Low/Medium | miui 8 oppo f1s
Before we discuss merging the two, let’s understand what each brings to the table.
The developers abandoned these ports years ago. You cannot fix the broken camera without compiling your own kernel (nearly impossible for MediaTek).
| Metric | ColorOS 3.0 (Stock) | MIUI 8 (Custom Port) | | :--- | :--- | :--- | | Antutu Score | ~42,000 | ~38,500 | | RAM Usage (Idle) | 1.2GB / 3GB | 1.5GB / 3GB | | App Opening Speed | 2.1 sec (Phone app) | 2.4 sec (Phone app) | | Gaming (PUBG Lite) | Low settings, 25 FPS | Low settings, 22 FPS (stutters) | | UI Smoothness | Stutters in settings menu | Stutters in notification shade | | Stability | 100% stable | 1-2 random reboots daily | Launched in 2016, MIUI 8 was a revolutionary
Conclusion: MIUI 8 is slower and less stable than the hated ColorOS on this hardware. The MT6750 chip and 3GB RAM struggle with MIUI’s resource-heavy animations and memory management.
The Oppo F1s, launched in August 2016, was a selfie-centric mid-range hero. It ran on ColorOS 3.0 (based on Android 5.1 Lollipop). Fast forward to today, many users find ColorOS outdated and bloated. In the quest for a modern, feature-rich, and customizable experience, a common search query has emerged: "MIUI 8 Oppo F1s."
But can Xiaomi’s popular operating system actually run on an Oppo smartphone? Is it safe? How does it perform? Why would a user want to switch
In this 2,000+ word guide, we will explore everything about flashing MIUI 8 onto the Oppo F1s. We will cover the feasibility, step-by-step instructions, bugs, performance benchmarks, and better alternatives.
Use SP Flash Tool to flash the stock Oppo F1s firmware (download from Oppo’s official support page). Select "Format All + Download" – but know this will wipe your IMEI if done wrong. Always use "Download Only".