Download the correct firmware file ( .ozip format) directly to your phone or transfer it from your PC to your phone’s internal storage.
Tap to confirm. The installation process will begin. Do not touch your phone during this time.
Best for: Functional phones looking to upgrade or downgrade using an .ozip file.
Only from trusted communities like XDA or the RealmeUI firmware database. Avoid generic file-hosting sites. download realme firmware
Operating system updates keep your smartphone secure, fast, and packed with new features. For Realme users, downloading and installing official firmware is the best way to manually update a device, fix software glitches, or restore a bricked phone.
Download the specific fastboot/MSM firmware package for your model (this will contain the factory images).
Press and hold the and Volume Down Button simultaneously until the Realme logo appears. Your phone will boot into Recovery Mode . Select your preferred language. Tap on Install from storage device -> From phone storage . Locate and select the downloaded .ozip firmware file. Download the correct firmware file (
If the official site lacks an older archive version you desperately need for a downgrade, turn to reputable developer communities like XDA Developers. Dedicated enthusiasts often archive official OTA links fetched directly from Realme’s update servers. How to Install (Flash) Realme Firmware
Firmware is region-specific (Global, India, Europe, China). Flashing the wrong regional firmware can cause network connectivity issues.
Why would you need to download firmware manually? Here are the most common reasons: Do not touch your phone during this time
To flash downloaded .ozip manually:
Go to Settings > About Device > Version and check the exact model code (e.g., RMX2170, RMX3085). Never download firmware meant for a different model.
Example using (as of 2026):