Owners of the popular Xiaomi Redmi Note 9 Pro smartphone with 128 GB of memory and 6 GB of RAM have long been following the company’s news regarding the software update. The question of when MIUI 13 will be released on this device remains one of the most discussed in the specialized communities. This device, released in 2020, is based on the Snapdragon 720G processor, which theoretically allows it to cope with new features of the shell.
However, the process of introducing new versions of Android and Xiaomi branded shells is always fraught with certain delays and technical nuances. The company conducts thorough testing to ensure the stability of the system on various hardware modifications. For the version with 128 GB of internal memory, it is important not only to have the update itself, but also to optimize it for the file system.
In this article, we will discuss in detail the current status of the firmware, the possible release date of the global version and what exactly will change in the interface of your smartphone, will also address compatibility issues and whether to install beta versions if you want to maintain the stability of the gadget in everyday use.
Official Update Status for Redmi Note 9 Pro
At the moment, MIUI 13 has already moved to the stage of stable release for many flagship devices of the company, but the list of supported models of the mid-segment is replenished gradually. For the Redmi Note 9 Pro (known in China as Redmi Note 9 Pro Max or Redmi Note 9 Pro 5G depending on the region), the situation has its own peculiarities. The global version of firmware often comes later than the Chinese one due to the need for Google certification and adaptation to various communication frequencies.
Xiaomi developers are sticking to a phased rollout strategy to minimize the number of bugs. If you own a version with 128 GB of memory, then you, as a rule, the update comes earlier than users of modifications with 64 GB, since testing on more capacious drives is a priority. OTA-Update (over the air) may not come to everyone at the same time.
It is worth noting that the availability of updates often depends on the regional firmware (EU, Global, Russia, European version (EU) It usually gets new features faster, but may contain more bugs early on (RU) undergoes additional adaptation for local services, which also affects the release date of the final build.
⚠️ Warning: Do not try to force the firmware to be installed in another region (e.g., Chinese firmware) without unlocking the bootloader.This can lead to loss of warranty and software errors in the operation of communication modules.
Technical requirements and compatibility of equipment
The MIUI 13 shell has slightly different hardware requirements than its predecessor. The focus is on optimizing RAM usage and reducing the background load on the processor. For the Redmi Note 9 Pro with the Snapdragon 720G chipset, this is a critical aspect, since the CPU resources are not unlimited. The 128 GB version usually comes with 6 GB of RAM, which is the optimal minimum for a comfortable operation of the new system.
File system and data write speed also play a role. In devices with more internal memory, controllers often operate in more productive modes, which allows the system to index files faster and cache applications, which is especially noticeable when using the Memory Extension feature, which is actively promoted in MIUI 13.
- 📱 Processor: Qualcomm Snapdragon 720G (8 nm – provides sufficient performance for the interface MIUI 13, but can warm up with heavy tasks.
- 💾 Memory: 128GB UFS 2.1 - Standard speed for this class, requires regular cleaning of the cache to maintain performance.
- 🔋 Battery: 4500mAh – New shell promises better energy efficiency, critical for devices that are more than two years old.
Users should be aware that after the upgrade, the system will perform deep optimization in the background. In the first days after installing MIUI 13 on the Redmi Note 9 Pro, increased battery consumption is possible. This is a normal process of rebuilding the database and training energy saving algorithms for your use case.
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Before installing a major update, free up a minimum of 5-7 GB of free memory, even if you have a 128 GB version. This is necessary for temporary unpacking files and preventing installation errors.
What will bring MIUI 13 owners Redmi
Moving to MIUI 13 is not just about changing the numbers in the version, but about introducing a number of conceptual changes to the interface logic. One of the main innovations is Focus, which allows you to create workspaces for different tasks. For owners of the Redmi Note 9 Pro, this means that you can quickly switch between the modes of Work, Games or Rest, changing the set of widgets and notifications.
The gallery and photo editor have also undergone significant changes, and given that the Redmi Note 9 Pro’s 64MP camera is still capable of taking high-quality images, new processing algorithms and retouching tools will be a great fit, with support for Super Wallpaper live wallpapers that adapt to the sensor’s polling frequency, although the 60Hz screen will have less effect than on flagships.
| Function | Description of the changes | Impact on the Redmi Note 9 Pro |
|---|---|---|
| Protection of confidentiality | Hiding numbers, virtual keyboard | Improving the security of personal data |
| Interface. | New icons, fonts, animations | Refreshing appearance, possible load on the GPU |
| Notifications | Improved Grouping and History | Ease of managing messages in messengers |
| Control panel | Separation of curtain and control center | Habitual for iOS users, requires getting used to |
The system is also being optimized, with developers claiming that memory (busy memory) is being reduced by background processes. For the 128GB version, this means that you will have more space for personal files and multitasking will be smoother. However, visuals may consume more graphics accelerator resources.
How to Check and Install Update Manually
If the automatic MIUI 13 availability notification never arrived on your Redmi Note 9 Pro, you can try to initiate the check yourself. Often servers distribute the load, and manual request helps get in line for download faster.
Go to Settings → About Phone and click on the MIUI version logo. In the window that opens, click on the three dots in the upper right corner and select Select a firmware file or just Check for Updates. If the server gives up the package, download will begin.
☑️ Check before updating
In the event that OTA-Update is not available, you can use the method of manual installation through Recovery. ROM) from the official Xiaomi website, corresponding to your region and model (the curtana device code for the global version of the Note 9 Pro.
⚠️ Note: When you manually install firmware through Recovery, all data will only be saved if you don't reset. 10 Android 11/12 composed MIUI 13, It is highly recommended to make a full backup, as there may be conflicts of file structures.
Possible problems after the update and their solution
Like any major upgrade, MIUI 13 on the Redmi Note 9 Pro can bring not only new features, but also certain problems. Users often face accelerated battery discharge in the first week. This is due to file re-indexing and training of the system's neural networks. If the problem does not go away after 5-7 days, it is worth checking the battery usage statistics in the settings.
Another common problem is the heating of the case. the Snapdragon 720G processor with active work of new animations and background services can work at the limit of its capabilities, in this case, it is recommended to turn off unnecessary widgets on the desktop and limit the background activity of rarely used applications.
- 🐞 Interface bugs: There may be twitching of animations. Treated by clearing the system cache or resetting to factory settings.
- 📶 Communication problems: Sometimes after the update, the settings are lost APN. Check their relevance with your operator.
- 🔒 Security Errors: In Early Versions MIUI 13 encountered fingerprint unlock bugs. Security patch updates usually solve this problem.
If you encounter a critical error that interferes with smartphone use, don’t panic. Most of the time, Wipe Data helps after installing the update. Remember, before you do this, you need to save all the important contacts and photos to the cloud or to your computer.
What to do if the phone goes into a bootloop?
Should I wait for MIUI 14 or update now?
The issue of the relevance of the update is always acute. MIUI 13 is a mature and stable system that will significantly improve the user experience on the Redmi Note 9 Pro compared to MIUI 12. It brings up-to-date Android security patches, which is critical for data protection in 2026-2026.
On the other hand, there are rumors that MIUI 14 (or HyperOS) may be the last major update for the model, and if your smartphone is stable on the current version and you are not annoyed by the bugs of the old system, you can wait for the final verdict regarding the support of the model in the future.
However, delaying the security update is not recommended. The 128GB version makes you feel comfortable even with an overgrown system. Upgrading to MIUI 13 will prolong your device’s life by ensuring compatibility with newer versions of apps that may no longer support older versions of Android.
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MIUI 13 is a necessary step to keep the Redmi Note 9 Pro safe and up-to-date, even if you plan to change your phone in the coming year.