Before you flash: Flashing firmware will erase all data on your device. Back up contacts, photos, and apps before proceeding. FlashGuideHub is not responsible for any damage caused by following this guide.
About the Realme X2 Pro
The Realme X2 Pro (model identifiers: RMX1931 and RMX1931EX) is Realme's flagship smartphone powered by the Qualcomm Qualcomm Snapdragon 855+ (SM8150-AC) platform. Restoring or updating the firmware requires navigating Realme's encrypted OFP container architecture.
Official software packages are distributed as encrypted OFP archives that can be written via Realme Flash Tool in fastboot mode on unlocked hardware, or through Qualcomm Emergency Download (EDL 9008) mode using MSM Download Tool for deep unbricking.
Which Flash Mode Should You Use?
Realme Flash Tool (Fastboot OFP)
Official fastboot flashing utility designed specifically for Realme devices. Writes .ofp packages partition-by-partition. Requires an unlocked bootloader via the official In-Depth Test application. Erases all personal data.
MSM Download Tool (Qualcomm EDL 9008)
Factory unbricking utility operating in Qualcomm EDL 9008 mode. Flashes locked, corrupted, or bricked devices that cannot boot into fastboot. Official versions require authorized Realme/Oppo service credentials.
OPlus EDL Tool (Unified Flasher)
Modern unified utility for post-merger Oppo, OnePlus, and Realme Qualcomm devices. Communicates over Qualcomm Emergency Download mode for partition flashing and device unbricking.
What You Need Before Flashing
Realme Flash Tool and MSM Download Tool require Windows 7, 8, 10, or 11 (64-bit). Install the Qualcomm USB and Google Fastboot drivers beforehand.
Fastboot OFP flashing requires an unlocked bootloader approved through Realme's official In-Depth Test application.
Extract downloaded .rar or .zip archives using 7-Zip to access the .ofp firmware container and the bundled flashing utility.
Connect to a rear motherboard USB 2.0 port to eliminate communication dropouts or packet timeouts during multi-gigabyte partition writes.
The 4000mAh dual-cell battery must retain sufficient charge to prevent mid-flash power cuts during critical system and vendor flashes.
Flashing stock OFP firmware formats all internal storage partitions. Back up personal media and files before proceeding.
How to Flash the Realme X2 Pro — Quick Overview
These 6 steps are tailored to the Realme X2 Pro (SM8150-AC). For screenshots, an interactive checklist, and troubleshooting, open the full Realme Flash Tool guide.
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Unlock bootloader with the Realme In-Depth Test tool
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Download and extract the official OFP firmware package
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Install Qualcomm USB and Android bootloader drivers
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Boot device into Fastboot mode
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Load the OFP firmware in Realme Flash Tool
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Start the flashing operation and wait for reboot
Firmware Package Layout for SM8150-AC
Firmware packages for the Realme X2 Pro extract to an encrypted .ofp container alongside MSMDownloadTool binaries. The OFP container packages all partition images (boot, system, vendor, modem, vbmeta, and dsp) into a single secure file. There is no scatter file; scatter files are specific to MediaTek hardware and do not apply to this Qualcomm Snapdragon 855+ (SM8150-AC) smartphone. When using Realme Flash Tool, browse directly to the extracted .ofp file.
Realme X2 Pro Firmware Versions
A representative selection of official firmware packages for the Realme X2 Pro, covering both Android 11 (Realme UI 2.0) and Android 10 (Realme UI 1.0) stable releases.
| Version | Region | Android Version | Size | MD5 | Download |
|---|---|---|---|---|---|
RMX1931_11_F.14 |
China / Unified Base — Android 11 (Realme UI 2.0) | Android 11 | 4.10 GB | — | ⬇️ Download |
RMX1931EX_11_C.36 |
Global / India / Europe — Final Android 10 Stable (Realme UI 1.0) | Android 10 | 5.30 GB | — | ⬇️ Download |
RMX1931EX_11_C.27 |
Global / India / Europe — Baseline Android 10 Release | Android 10 | 5.39 GB | — | ⬇️ Download |
This device has 8 known files across Global and China releases. See the complete archive on AndroidFirmwareFile.com →
Common Errors on the Realme X2 Pro
Realme Flash Tool: "Device is not in fastboot mode"
The device rebooted out of fastboot or the USB connection was interrupted. Check cable integrity, switch to a native motherboard USB 2.0 port, and re-enter fastboot by holding Volume Down + Power.
Fastboot: "FAILED (remote: Flashing is not allowed in Lock State)"
The bootloader has not been officially unlocked. Run the In-Depth Test application inside the operating system first, gain unlock authorization, and execute "fastboot flashing unlock" before flashing.
MSM Download Tool: "Sahara Communication Failed / Write Timeout"
Indicates a communication breakdown between the Qualcomm SM8150 programmer and the host PC. Disconnect the device, hold Power + Volume Up for 15 seconds to hard-reset, verify QDLoader 9008 driver status in Device Manager, and re-arm EDL mode.
Device displays "The current image(boot/recovery) have been destroyed" on boot
Caused by attempting to lock the bootloader on an altered or mismatched system partition. Force reboot to Fastboot mode and unlock the bootloader again, or flash the complete factory OFP image in EDL mode.
For the full database of Realme and Qualcomm flashing troubleshooting solutions: Realme Flash Tool Error Directory →
Frequently Asked Questions — Realme X2 Pro
This occurs when Android bootloader drivers are not installed or when Windows assigns a generic USB device descriptor. Open Windows Device Manager while in Fastboot mode; if you see "Android" with a yellow warning triangle, manually update the driver using Google's Android SDK platform driver.
You can only safely re-lock the bootloader if you have flashed an official build that matches your hardware origin exactly (e.g., an RMX1931EX package on an export unit) and has unmodified stock boot and recovery partitions. Re-locking on cross-regional builds or with custom recoveries installed causes dm-verity verification failure and bricks the phone into recovery error.
With the device completely powered off, hold Volume Up + Volume Down simultaneously while connecting the USB cable to your PC. Alternatively, if you can access the stock Realme recovery screen, tap the "Ver 1.2" footer text 3 to 5 times and click "OK" on the prompt to restart into EDL 9008 mode.
Realme Flash Tool operates in Fastboot mode and requires an unlocked bootloader, but it works without factory authorized service accounts. MSM Download Tool communicates in Qualcomm EDL 9008 mode at the chip hardware level and can flash locked or bricked devices, though official versions require Realme service login credentials or patched firehose loaders.
Ready to Flash?
Follow the full step-by-step Realme Flash Tool guide with interactive progress tracking, prerequisite checklist, and complete troubleshooting.