Xiaomi Redmi 5A Official Firmware Download (riva) – Stock ROM & Recovery Guide
The Redmi 5A (codenamed riva) was Xiaomi’s ultra-budget smartphone featuring a 5.0-inch display, Snapdragon 425 processor, and compact design. If your device is experiencing performance lag, app crashes, storage issues, or software instability, this guide provides the official MIUI fastboot ROMs needed for complete system restoration.
Important Notice: Verify your device codename is riva before flashing. The Redmi 5A is an entry-level device with significant hardware limitations. Flashing incorrect firmware will result in a non-functional device.
Quick Device Specifications
- Device: Redmi 5A (riva)
- Release Year: 2017
- Chipset: Qualcomm Snapdragon 425 (28nm)
- Display: 5.0″ IPS LCD, 720 × 1280 pixels (16:9)
- Camera: 13MP rear, 5MP front camera
- Battery: 3000 mAh
- RAM: 2GB/3GB LPDDR3
- Storage: 16GB/32GB eMMC 5.1
- Security: No fingerprint scanner
- Special Feature: Compact design, lightweight body
- Original OS: Android 7.1.2 Nougat, MIUI 9
Essential Downloads & Tools
| File / Tool | Download Link |
|---|---|
| Xiaomi Mi Flash Tool | Compatible Version |
| Qualcomm USB Drivers | Download Latest Drivers |
| ADB and Fastboot Tools | Official from Google |
| Mi Unlock Tool | Bootloader Unlock |
Official Fastboot ROM Collection
| Region / Variant | Build Version | Android | Release Date | Download Link |
|---|---|---|---|---|
| China Stable | V11.0.6.0.OCKCNXM | 8.1 | 2019-12-23 | Download |
| Global Stable | V11.0.2.0.OCKMIXM | 8.1 | 2019-11-06 | Download |
Flashing Guide for Redmi 5A (riva)
- Driver Installation: Install Qualcomm USB drivers on your computer.
- Bootloader Unlock: Unlock bootloader using Mi Unlock Tool (requires waiting period).
- Enter Fastboot Mode: Power off device, then hold Volume Down + Power buttons.
- Flash Process:
- Extract the .tgz file to access firmware folder
- Open Mi Flash Tool and browse to extracted folder
- Select “Clean All” option for fresh installation
- Click “Flash” and wait for completion (3-5 minutes)
- First Boot: Initial boot may take 5-8 minutes as system optimizes.
Frequently Asked Questions (FAQs)
Q1. Why is my Redmi 5A extremely slow and unresponsive?
The Snapdragon 425 with 2GB RAM is very limited by modern standards. Use only basic apps, disable all animations, and regularly clear background processes. Consider using Go edition apps for minimal resource usage.
Q2. Can I upgrade to Android 9 or higher on this device?
No, Android 8.1 Oreo was the final official Android version. The hardware doesn’t support newer Android versions through official channels due to severe hardware limitations.
Q3. Why does my device constantly run out of storage with only 16GB?
The system partition takes significant space. Use Files app to clean junk daily, move all media to SD card, and install only essential Lite apps. Avoid installing multiple applications.
Q4. Is there any custom ROM available for better performance?
Very limited options due to the outdated hardware. Some Android Go custom ROMs may be available, but support is minimal due to the device’s age and limitations.
Device-Specific Troubleshooting
- Performance Management: The 2GB RAM model requires extreme optimization. Use Lite mode and disable all unnecessary features.
- Storage Solutions: With only 16GB storage, use microSD card for all media and regularly clean app caches.
- Battery Life: The 3000mAh battery provides basic endurance. Calibrate after flashing and avoid power-intensive tasks.
- App Compatibility: Many modern apps may not support Android 8.1. Stick to basic applications only.
Version Information
Android 8.1 Oreo: Final official Android version with December 2019 security patches.
MIUI 11: Last major MIUI update for this device, based on Android 8.1.
Security: No security updates since 2019. This device is vulnerable to modern security threats.
Performance Optimization Tips
Use Basic Apps Only: Avoid social media and gaming apps. Stick to calling, messaging, and basic utilities.
Disable Everything: Turn off all animations, background processes, and unnecessary services.
Regular Maintenance: Daily cache clearing and weekly storage cleaning is essential.
MicroSD Essential: Use a microSD card for all photos, videos, and file storage.
Warning & Limitations
Severely Outdated: This device runs Android 8.1 which is no longer supported by most applications.
Security Risks: No security updates since 2019 makes this device vulnerable to modern threats.
Performance Constraints: The hardware is inadequate for contemporary smartphone usage.
Storage Limitations: The 16GB variant has extremely limited storage for contemporary app sizes.
Recommended Usage
Basic Phone: Use primarily for calls, messages, and basic web browsing.
Emergency Backup: Suitable as a secondary emergency device only.
Light Usage: Avoid multimedia, gaming, or productivity tasks.
Consider Upgrade: Strongly recommend upgrading to a newer device for regular use.
Additional Notes
No Fingerprint Sensor: This base model does not include a fingerprint scanner.
Compact Design: The 5.0″ display makes it one of the most compact Xiaomi devices.
Entry-Level: Designed as an affordable entry point to smartphones.
Limited Development: Very few custom ROMs available due to hardware limitations and age.
