Xiaomi 12S Ultra gets August 2022 security update

Xiaomi 12S Ultra Leica camera

Xiaomi 12S Ultra gets an August 2022 security update. This new update fixes the bugs and provides stability to the device and brings some improvements to the device. The version number of the update is  V13.0.9.0.SLACNXM. The size of the update is 5.7 GB.



  • Updated Android Security Patch to August 2022. Increased system security.

Mi Smart Hub

  • New: Playback controls for wireless speakers
  • New: An improved update process for interconnected devices
  • New: Access the apps from your tablet from Recents on your phone
  • New: Clipboard prompts will show up on your phone for phone numbers and URLs copied on other connected devices

Download Link

[July 2022]

Xiaomi 12S Ultra has started receiving a new software update that comes with the July 2022 camera fix update. The latest update brings improvements to the camera aspects of this smartphone.

As per the official information, the new Xiaomi 12S Ultra update improves the system stability of the device. Additionally, it fixes the WeChat slowed-down issues after the Camera was closed.

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Besides these, the official changelog for the update doesn’t mention anything. You might notice some minor changes and improvements after installing the update on your phone.

Xiaomi 12S Ultra August 2022 security update

Xiaomi 12S Ultra update changelog:


  • Fix: WeChat slowed down after the Camera was closed 

Software information:

  • Version number: V13.0.4.0.SLACNXM
  • Availability: China
  • Download: MIUI

How to update manually?

Open Settings > Then Tap on About Phone > From here tap on MIUI Version, then click on the “Check for Updates” button to start the update checking process.

If available, the phone will start downloading the latest software update for your device, if not, don’t worry the update is rolling out slowly among Xiaomi smartphone users and may soon reach your 12S Ultra smartphone.

We recommend that you back up important data to prevent unwanted data loss. Next, make sure your device has adequate battery levels so your smartphone won’t power out while you install the software update.

Xiaomi 12S Ultra specification:

Recently, Xiaomi launched the new 12S series smartphones, including the new Xiaomi 12S Ultra with Leica-powered cameras. This is Xiaomi’s first high-end phone to launch after its partnership with Leica was confirmed a few months back.

Xiaomi 12S Ultra sports a 6.73″ large screen size, 2K resolution that has ZREAL. Dolby Vision, HDR10+, 16,000-level brightness adjustment, 1.07 billion colors, 1-120Hz refresh rate, E5 Luminescent material, and more.

The phone is powered by the first generation of Snapdragon® 8+ mobile platforms. This phone packs a 4860mAh battery with fast Charging protocol + MI FC 2.0 fast charge 67W Xiaomi surging second charge / 50W wireless fast charge / 10W wireless reverse charge.

The phone comes with a triple camera setup on the rear camera including a 50MP 1-inch outsole professional main camera Sony’s IMX989, a 48 MP ultra-wide angle, and a 48 MP periscope telephoto. The phone has a 32MP front-facing camera.


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