Crucial Warning: Confirm whether your device is the domestic China hardware (RMX1931) or the export/international retail edition (RMX1931EX). Flashing an incorrect regional branch with locked bootloader verification can lead to sensor calibration loss or network signal dropouts. Always create a full backup of personal data prior to flashing, as OFP installations perform a full user partition format.
Download Firmware for Realme X2 Pro (RMX1931 / RMX1931EX)
RMX1931_11_F.14_2021102817441635.rar
Final official Android 11 milestone release for Realme X2 Pro, featuring Realme UI 2.0 with November 2021 security fixes and system optimizations.
⬇️ Download via MediaFireRMX1931EX_11_C.36_210310_8dac92f8.rar
Final stable release of the Android 10 (Realme UI 1.0) branch for the global RMX1931EX export model, including March 2021 security patches.
⬇️ Download via MediaFireRMX1931EX_11_C.35_210126_b3473da1.rar
Android 10 stable build featuring January 2021 security maintenance and camera optimization updates for international editions.
⬇️ Download via MediaFireRMX1931EX_11_C.33_201020_265ee0e4.rar
Official Android 10 global build with October 2020 security patch and Bluetooth audio delay improvements.
⬇️ Download via MediaFireRMX1931EX_11_C.32_200918_1cb40e2f.rar
Intermediate Android 10 maintenance release incorporating September 2020 system stability enhancements.
⬇️ Download via MediaFireRMX1931EX_11_C.31_200821_1cb40e2f.rar
August 2020 security release introducing DC dimming, Super nighttime standby, and smooth scrolling laboratory features.
⬇️ Download via MediaFireRMX1931EX_11_C.29_200730_bf15beb6.rar
July 2020 maintenance build for RMX1931EX resolving touch latency and gaming frame drop issues.
⬇️ Download via MediaFireRMX1931EX_11_C.27_200527_a5ee2139.zip
Foundational Android 10 (Realme UI 1.0) release for the international model, packed as a factory flashable zip archive.
⬇️ Download via MediaFireFlashing Overview for Realme X2 Pro (RMX1931 / RMX1931EX)
- Verify your device model in Settings > About Phone (RMX1931 vs RMX1931EX)
- Unlock the bootloader using Realme's In-Depth Test tool for fastboot operations
- Download your target OFP package and extract using 7-Zip or WinRAR
- Load the extracted .ofp file into Realme Flash Tool or connect in EDL 9008 mode
- Flash the image partitions completely and allow the device to reboot
Expand preparation checklist for Realme X2 Pro (RMX1931 / RMX1931EX)
- Unlock the bootloader using the official Realme In-Depth Test APK before using Realme Flash Tool.
- Install the Qualcomm HS-USB QDLoader 9008 and Google Fastboot drivers on a Windows PC.
- Extract downloaded RAR or ZIP archives using 7-Zip to access the .ofp container and MSMDownloadTool.
- Ensure battery charge is at least 50% before initiating the flash process.
- Back up all critical internal storage files, as flashing wipes all user partitions.
Compatibility & Bootloader Notes
Flashing official OFP packages via Realme Flash Tool requires an officially unlocked bootloader approved through Realme's In-Depth Test (DeepTesting) utility. Never re-lock the bootloader via fastboot flashing lock on cross-region software or custom ROMs, as doing so triggers dm-verity boot verification bricks.
Ready to Flash This Firmware?
Full step-by-step instructions for Realme X2 Pro (RMX1931 / RMX1931EX), including prerequisites, error fixes, and screenshots, are on FlashGuideHub's Realme Flash Tool guide.
Can also be flashed via MSM Download Tool: Open MSM Download Tool Guide →
Frequently Asked Questions
RMX1931 represents China domestic editions, whereas RMX1931EX designates the Global, European, and Indian export editions. The EX packages include European LTE band configurations (such as Band 20) and Google Mobile Services integrated natively into system partitions.
An OFP package is Realme's proprietary encrypted factory container that encapsulates raw partition binaries (boot, system, vendor, modem, and security partitions) alongside flashing scripts. Unlike recovery OTA zips installed from storage, OFP files are written over Fastboot via Realme Flash Tool or EDL 9008 via MSM Download Tool.
Yes, but downgrading across major Android generations requires a complete wipe of the userdata partition. Because Android 11 introduces altered keystore encryption parameters, attempting to keep user data during an OS downgrade will result in an unbootable storage encryption crash.
Checksum fields remain blank unless a verified hash was calculated and supplied directly with the official archive. You can verify the integrity of your download by confirming that 7-Zip extracts the multi-gigabyte .ofp archive without CRC extraction errors.