POCO F7 / REDMI Turbo 4 Pro (onyx) HyperOS Firmware China OS3.0.303.0.WOLCNXM Fastboot ROM
HyperOS updates for POCO F7 (codename onyx). Official Fastboot ROM and Recovery ROM firmware, build OS3.0.303.0.WOLCNXM.
Fastboot package: onyx_images_OS3.0.303.0.WOLCNXM_20260414.0000.00_16.0_cn_ee24015b18.tgz
Security patch: 2026-03-01
POCO F7 / REDMI Turbo 4 Pro Details
CPU
Snapdragon 8s Gen 4
Latest Version
OS3.0.303.0.WOLCNXM
Android Version
16
OS Version
HyperOS 3.1
Display Size
6.83"
EOL Status
2031-04-01
Fastboot ROM and Recovery ROM
Download the OS3.0.303.0.WOLCNXM Fastboot ROM or Recovery ROM for POCO F7 (onyx). Recovery ROM installs from the Updater app. Fastboot ROM flashes with Mi Flash Tool.
Read MoreRecovery ROM
- Download the Recovery ROM.
- Open the Updater app on your POCO F7.
- Tap the three dots and select Choose update package.
- Select the downloaded ROM. The phone reboots into the new version when it finishes.
Fastboot ROM
- Download the Fastboot ROM package (onyx_images_OS3.0.303.0.WOLCNXM_20260414.0000.00_16.0_cn_ee24015b18.tgz).
- Boot the phone into Fastboot and connect it to a computer.
- Flash the package with Mi Flash Tool. Fastboot flashing erases data.
Note: Match the codename onyx before flashing. Beta builds may not install from the stock updater.
Device Photos
Regions
Latest
China
Indonesia Global
Global
EEA Global
India Global
Russia Global
Taiwan Global
OS3.0.303.0.WOLCNXM
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16 HyperOS 3.0 Taiwan Global Fastboot ROM
