Is OS1.0.4.0.ULMTWXM 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.

Is this firmware the latest version?

Yes, OS1.0.4.0.ULMTWXM is the version shown. Check FirmwareMirror regularly for newer versions of POCO F4 firmware.

Download POCO F4 ROM - OS1.0.4.0.ULMTWXM (Global)

What's New

[System]Updated the security patch to August 2024. Increased system security.<p>[Floating windows]Fix: Video apps weren't displayed correctly when switching screen orientationFix: The size of pinned floating windows for some games was incorrect<p>[Lock screen]New: A switch for a feature that allows long pressing Home screen to edit it<p>[Calculator]Optimization: Improved the sensitivity of Calculator buttons

Android Version

12.0

File Size

501.01 MB

Release Date

Sep 05, 2024

Flash Method

Recovery

Download ROM

Available

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File Size: 0.49 GB

Mirror Downloads (11)

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

Verification & Details

MD5 Checksum:

d3de6bdf694385ad784be086dca9228d

Package Name:

miui_MUNCHTWGlobal_OS1.0.4.0.ULMTWXM_d3de6bdf69_14.0.zip

How to Flash Recovery on POCO F4

Please follow these steps carefully to install the OS1.0.4.0.ULMTWXM update safely. Ensure your device has at least 60% battery.

Download the OS1.0.4.0.ULMTWXM Recovery ROM (.zip file).
Transfer the file to the internal storage root directory of your POCO F4.
Navigate to Settings > About Phone > System Update.
Tap the OS logo 10 times to enable advanced features.
Tap the top-right menu icon and select 'Choose update package'.
Select the downloaded zip file and wait for the automated installation to complete.

Back to POCO F4

Download POCO F4 Firmware (OS1.0.4.0.ULMTWXM)