The Realme X50 5G (RMX2144) is a powerful mid-range smartphone known for its smooth 120Hz display and 5G capabilities, powered by the Qualcomm Snapdragon 765G chipset. The device launched with Android 10 and received updates to Android 11 and beyond. This guide provides a comprehensive collection of official full firmware packages for both Android 10 (Realme UI 1.0) and Android 11 (Realme UI 2.0). These files are essential for users who need to unbrick a dead or bootlooping device, downgrade from a buggy update (e.g., from Android 12 to 11, or 11 to 10), or resolve persistent software issues like battery drain or “ghost touch”.
⚠️ CRUCIAL WARNING: Unbrick Tool & Downgrade Risk
This process uses the official Realme Flash Tool, a powerful low-level utility. It is the standard method for unbricking a Qualcomm-based Realme phone. This will completely erase all your personal data and will re-lock the bootloader. Downgrading major Android versions (e.g., from 12 to 11) carries inherent risks. Proceed with caution.
⚠️ Prerequisites: Before You Begin
Click Here for the Essential Pre-Flashing Checklist
- Backup Your Data: This process will wipe all data. Back up everything if your phone is accessible.
- Charge The Battery: Ensure your phone has at least a 60% charge. If the phone is bricked, charge it for an hour before starting.
- Windows PC & USB Cable: You need a Windows PC and the original Realme USB-A to USB-C cable.
📱 Quick Device Specifications
- Device
- Realme X50 5G
- Model
- RMX2144
- Chipset
- Qualcomm Snapdragon 765G
- Display
- 6.57″ FHD+ 120Hz IPS LCD
- Operating System
- Realme UI based on Android 10 / 11
- RAM
- 6GB / 8GB
- Storage
- 128GB / 256GB
- Battery
- 4200 mAh
🛠 Required Tools & Downloads
⬇️ Realme X50 5G (RMX2144) Stock ROM / Firmware
Android 11 (Realme UI 2.0) Firmware
| Android Version |
Filename |
Release Date |
Size |
Download Link |
| 11 (C.20) |
RMX2144GDPR_…_C.20_20220703.7z |
2022-07-03 |
~5.5 GB |
Download |
| 11 (C.19) |
RMX2144export_…_C.19_20220510.zip |
2022-05-10 |
~5.5 GB |
Download |
| 11 (C.17) |
RMX2144export_…_C.17_20220118.rar |
2022-01-18 |
~5.5 GB |
Download |
| 11 (C.13) |
RMX2144export_…_C.13_20210820.rar |
2021-08-20 |
~5.4 GB |
Download |
| 11 (C.12) |
RMX2144export_…_C.12_20210713.rar |
2021-07-13 |
~5.4 GB |
Download |
| 11 (C.09) |
RMX2144export_…_C.09_20210413.rar |
2021-04-13 |
~5.4 GB |
Download |
Android 10 (Realme UI 1.0) Firmware (For Downgrade)
| Android Version |
Filename |
Release Date |
Size |
Download Link |
| 10 (A.24) |
RMX2144PU_…_A.24_210319.rar |
2021-03-19 |
~6.38 GB |
Download |
Quick Steps to Flash Realme X50 5G Firmware
- Download and install the Qualcomm drivers. Download and extract the Realme Flash Tool and your chosen firmware package. The firmware should contain a file ending in
.ofp.
- Launch the Realme Flash Tool (`realme_Flash_Tool.exe`) as an administrator.
- Click the “Browse” button and navigate to the extracted firmware folder to load the
.ofp file.
- Power off your phone completely. Enter EDL Mode by holding both Volume Up + Volume Down buttons and connecting the phone to the PC with a USB cable.
- The tool will automatically detect the device and the “Start” button will become clickable. Click **”Start”** to begin flashing.
- The process will take several minutes. Once the progress bar reaches 100% and a “Flashing Successfully” message appears, the process is complete. The phone will reboot automatically.
❓ Frequently Asked Questions (FAQs)
- Q1. My phone is completely dead (hard bricked). Can this guide help?
- Yes. As long as your PC can detect the phone in EDL Mode (as “Qualcomm HS-USB QDLoader 9008” in Device Manager), this tool can rewrite the entire system and bring your phone back to life.
- Q2. Can I use this to downgrade from Android 12 to Android 11, or from 11 to 10?
- Yes, the Realme Flash Tool with these full `.ofp` packages is designed for downgrading. To go back to Android 10, you must flash the `A.24` build. However, downgrading major OS versions always carries a risk of failure, so proceed with a full backup and caution.
- Q3. What’s the difference between the “A” and “C” builds?
- The “A” builds are based on Android 10 (Realme UI 1.0), while the “C” builds are based on Android 11 (Realme UI 2.0). If you want to return to the original Android 10 software, you must flash the `A.24` build.
