How do I install OS1.0.3.0.UMARUXM on Xiaomi 13 Ultra China?

Download the ROM file, verify the MD5 checksum, unlock your bootloader, and use Mi Unlock Tool or Fastboot to flash the firmware. Ensure your device is fully charged before proceeding.

Is OS1.0.3.0.UMARUXM stable for daily use?

This is an official firmware release. All official releases from FirmwareMirror are stable and tested. Always backup your data before flashing any firmware.

What should I do before flashing this firmware?

1. Backup all your data, 2. Charge your device to at least 80%, 3. Verify the MD5 checksum, 4. Download from FirmwareMirror, 5. Follow official flashing instructions carefully.

Is this firmware the latest version?

Yes, OS1.0.3.0.UMARUXM is the version shown. Check FirmwareMirror regularly for newer versions of Xiaomi 13 Ultra China firmware.

Download OS1.0.3.0.UMARUXM for Xiaomi 13 Ultra China

Name: OS1.0.3.0.UMARUXM for Xiaomi 13 Ultra China
Availability: InStock
Author: Xiaomi

What's New

[System]Updated Android Security Patch to March 2024. Increased system security.

Android Version

12.0

File Size

1.12 GB

Release Date

Mar 19, 2024

Flash Method

Recovery

Download ROM

Available

Download Now

File Size: 1.12 GB

Mirror Downloads (11)

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11 mirror(s) available • Click any button to download

Verification & Details

MD5 Checksum:

48f9a76bd3ede4c71b93a5f6ef9c4bd6

Package Name:

miui_ISHTARRUGlobal_OS1.0.3.0.UMARUXM_48f9a76bd3_14.0.zip

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