POCO X8 Pro / POCO X8 Pro Iron Man Edition / REDMI Turbo 5 (klee) HyperOS Firmware China OS4.0.3.0.XPJCNXM Fastboot ROM
HyperOS updates for POCO X8 Pro (codename klee). Official Fastboot ROM and Recovery ROM firmware, build OS4.0.3.0.XPJCNXM.
Fastboot package: klee_images_OS4.0.3.0.XPJCNXM_20261020.0000.00_17.0_cn_a3f508245f.tgz
Security patch: 2026-10-01
POCO X8 Pro / POCO X8 Pro Iron Man Edition / REDMI Turbo 5 Details
CPU
Dimensity 8500-Ultra
Latest Version
OS4.0.3.0.XPJCNXM
Android Version
17
OS Version
HyperOS 4
Display Size
6.59"
EOL Status
1970-01-01
Fastboot ROM and Recovery ROM
Download the OS4.0.3.0.XPJCNXM Fastboot ROM or Recovery ROM for POCO X8 Pro (klee). 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 X8 Pro.
- 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 (klee_images_OS4.0.3.0.XPJCNXM_20261020.0000.00_17.0_cn_a3f508245f.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 klee before flashing. Beta builds may not install from the stock updater.
Device Photos
Regions
Latest
China
Global
EEA Global
Indonesia Global
India Global
Russia Global
Taiwan Global
Turkey Global
OS4.0.3.0.XPJCNXM
17 HyperOS 4.0 China Fastboot ROM
OS3.0.307.0.WPJMIXM
16 HyperOS 3.0 Global Fastboot ROM
OS3.0.304.0.WPJEUXM
16 HyperOS 3.0 EEA Global Fastboot ROM
OS3.0.304.0.WPJIDXM
16 HyperOS 3.0 Indonesia Global Fastboot ROM
OS3.0.304.0.WPJINXM
16 HyperOS 3.0 India Global Fastboot ROM
OS3.0.304.0.WPJRUXM
16 HyperOS 3.0 Russia Global Fastboot ROM
OS3.0.304.0.WPJTWXM
16 HyperOS 3.0 Taiwan Global Fastboot ROM
OS3.0.2.0.WPJTRXM
16 HyperOS 3.0 Turkey Global Fastboot ROM
