Xiaomi released the MIUI12.5 stable internal beta version for Mi 9 SE

The Xiaomi Mi 9 SE comes with strong features. The display is capable of providing an eye-soothing visual experience while reading and web-browsing. The set cameras can produce beautiful images. The powerful configuration keeps the users engaged in smooth multitasking. There is ample internal storage but no option for expanding it, which can be a drawback for this smartphone.

Xiaomi Mi 9 SE has now received the MIUI v12.5.1.0.RFBCNXM and the update package size is about 2.4GB in size, and it is expected to be pushed to all in the near future In the hands of users participating in the internal beta.

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  • Added Android’s first gesture Turbo, which is extremely fast and fluent in the heart.
  • Added computing power upgrade, 20 times rendering power, rendering great.
  • New model classification, different mobile phones, all are more smooth.
  • Optimize system optimization, lighter, faster, and more power-saving.

System Animation Design

  • Added a new MIUI light cone motion effect architecture, greatly improving the full-scene animation experience.
  • Added top-notch aesthetics and dynamic design, synaesthesia is visible and feels real.

System Touch Design

  • Add real-life feedback, build a rich tactile library, and bring a natural tactile experience.

System Sound Design

  • Added notification sound to the Natural Museum, where you can hear everything and be on the scene.
  • Added the sound of hundreds of global creatures, the beauty of creatures, and the sound is endless.
  • Added system sound effects specially designed for dual speakers.

Super Wallpaper

  • New Snow Mountain Super Wallpaper.

Privacy Protection

  • Added clipboard privacy protection, exposure application reads clipboard behavior, intelligent judgment and reasonable reading.
  • Added fuzzy positioning, based on differential privacy technology to protect your location information.
  • Added the first Android system that fully enables the sandbox mechanism, and supports the separate settings of reading and writes permissions for sensitive information.
  • Add behavior records of exposed web pages to block sensitive and malicious behaviors.
  • Added Internet anti-tracking, only you know your behavior.
  • New app store, each app comes with its own privacy instructions.
  • New privacy risk detection.
  • Add album pictures to prevent accidental deletion.
  • Newly added sensitive permission hazards and hidden danger education.
  • Added enhanced prompts and interceptions for enabling dangerous permissions.
  • Optimize the privacy protection page and comprehensively upgrade.


  • New thinking note feature, a structured writing tool on mobile phones, one-click generation of brain maps.
  • Added graffiti function, carefully adjusted four kinds of brushes, delicately restored the real strokes. Added graffiti quick drawing function, including automatic correction of regular graphics by long press and automatic connection of straight-line endpoints.
  • Added global to-do upgrade to “shorthand”, check notes, to-dos, and excerpts at any time.
  • Newly added excerpt function, support one-click excerpt of pictures, text, links to notes (need to upgrade to 3.1.0 or higher in the store).
  • Added dynamic grid typesetting to build the beauty of text order, so that different font sizes are equally beautiful.
  • The notes are fully upgraded to “notes”.


  • Collaboration between mobile phones and computers.
  • Support the computer to view mobile notifications, click the notification to open the mobile application.
  • Support the mobile phone application to switch to the computer side to continue using it at any time.
  • Support two-way synchronization of clipboards on mobile and computer terminals, copying at one end and pasting at the other end.
  • Support mobile phone taking pictures and screenshots, real-time synchronization to PC for use.
  • Support webpages browsed on the mobile phone, open the computer directly to continue browsing.
  • Support drag and drop files from the computer to the “MIU I+” panel to transfer to the mobile phone.
  • The new MIU I “File Management” and “Notes” support the computer large-screen version.

Free Window

  • Added notifications for chat apps to support long-press and pull to enter the small window.
  • Added new mini window and full-screen application to quickly swap.
  • New “small window capsule” feature, when the application is in the mini window, the key information of the application.

Xiaomi Health

  • Added mobile phone camera to detect heart rate.
  • Add manually start running, walking, and cycling sports, and launch a variety of sports video courses.
  • Optimize Lingxian technology 2.0, automatic movement recognition is more accurate.


  • Added download and application of water ripple effect animation.
  • Added animation of particle explosion effect when uninstalling apps.
  • Added a new application folder design.
  • Added support for selecting multi-task horizontal arrangement.

Almighty Screencast

  • Added video projection screen adaptive TV screen ratio.
  • Added small window projection application audio and mobile phone application audio for device playback.

Mi Cloud Service

  • Add photos to PDF in seconds.
  • Add a password manager, one-click encryption of account password data to the cloud.
  • Added shared device location to assist device search.
  • Added support for automatic positioning before shutdown.

Xiaomi Business Hall

  • Added support for managing multiple mobile phone cards for convenient queries and payment.


  • Added sliding the bottom area to quickly move the cursor.
  • Added the function keys at the bottom of the keyboard to support switching languages ​​and switching keyboards.
  • New addition, press the function keys at the bottom of the keyboard to call up more functions.
  • Added a full-screen keyboard at the bottom to optimize the functional area to adapt to personalized skins.


  • Added third-party fonts to support infinite adjustment of thickness.
  • Optimize personalized functions such as wallpaper, animation, and sound of the aggregation system.


  • Added support for custom wallpapers in the concise version.
  • Optimize the browser kernel to load faster.

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