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Download Xiaomi 18 Fold China OS4.0.26.0.XPNCNXM

DeviceXiaomi 18 Fold (lhasa)
RegionChina
VersionOS4.0.26.0.XPNCNXM
OSHyperOS 4, Android 17
TypeRecovery ROM (for the built-in updater) · Pilot (staged rollout)
Filelhasa-ota_full-OS4.0.26.0.XPNCNXM-user-17.0-dc0a3ddfb3.zip
Size10.1 GB
MD5dc0a3ddfb3
First 10 characters of the MD5 checksum, from Xiaomi's file name
ReleasedOct 19, 2026
Serverbigota.d.miui.com (official Xiaomi)

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Check the file after downloading

On Windows, open Command Prompt in the download folder and run certutil -hashfile lhasa-ota_full-OS4.0.26.0.XPNCNXM-user-17.0-dc0a3ddfb3.zip MD5. The result must start with dc0a3ddfb3. If it doesn't, the download is broken. Download it again before flashing.

Next steps: all Xiaomi 18 Fold firmware · Mi Flash Tool · ADB & Fastboot drivers