Xiaomi End of Support Database: Core Vulnerabilities and Software Lifespan for Xiaomi 12 and Redmi Note 12 Series

Офіційне припинення підтримки Xiaomi: популярні смартфони серій Xiaomi 12 та Redmi більше не отримають оновлень
Офіційне припинення підтримки Xiaomi: популярні смартфони серій Xiaomi 12 та Redmi більше не отримають оновлень

Xiaomi has officially expanded its EOS (End of Support) list, announcing the complete termination of software updates for a large batch of popular smartphones, including the Xiaomi 12 series and the Redmi Note 12 lineup.


For millions of users worldwide, the official life cycle of these mobile devices has concluded. The manufacturer updated its hardware index, and these models are now classified as obsolete. Consequently, these smartphones will no longer receive new Android versions, proprietary HyperOS firmware updates, or monthly Xiaomi security patches.

Which Xiaomi Smartphones Will Not Update: Full Xiaomi EOS List

Software support has stopped completely across various price segments, ranging from premium models of past years to entry-level budget solutions. Below is the full official list of devices added to the End of Support database:

Brand / LineupAll Models Added to the EOS List
XiaomiXiaomi 12, Xiaomi 12X, Xiaomi Pad 5 Pro 12.4
Redmi Note (Global & Regional Versions)Redmi Note 12 Pro 5G, Redmi Note 12 Pro+ 5G, Redmi Note 12 Discovery Edition, Redmi Note 12 Trend Edition, Redmi Note 12 Pro Speed Edition (India), Redmi Note 12 5G (India), Redmi Note 12R Pro 5G
Redmi (Budget Segment)Redmi 12, Redmi 12 5G, Redmi 12C, Redmi 11 Prime 5G

It is worth noting that the POCO brand has also adjusted its update schedule. However, since the end of support for the POCO X5 and its Pro modification raised the most questions among users, a detailed breakdown of that specific lineup will be published in a separate article.

Xiaomi 12 Series and Redmi Update Termination: Security Risks

The end of software distribution will not turn these mobile devices into non-functional units immediately; they will continue to launch installed applications, make calls, and access the internet reliably. However, the lack of updates for the Xiaomi 12 series and Redmi Note models introduces significant underlying vulnerabilities.

The primary risk is that without regular vulnerability patches, overall Xiaomi smartphone security degrades continuously. Over time, it becomes easier to exploit unpatched code to compromise confidential data or intercept mobile banking credentials. Furthermore, third-party software developers will eventually phase out optimization for legacy operating system versions.

Conclusions: Is an Urgent Upgrade Necessary?

The official termination of Xiaomi support serves as a direct indicator that a device’s life cycle is nearing its end. Security analysts advise against using hardware on the EOS list for longer than 6 to 12 months due to cyber security exposures. If high data protection standards and fluid performance in modern mobile applications are essential, planning a transition to a current model within the year is recommended.

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Адмін Гік
Адмін Гік
Copywriter, SEO specialist and web developer at UITech

I am a copywriter, SEO specialist, and web developer with professional experience since 2009. I build fast, user-friendly websites and focus on long-term search visibility, technical optimization, and clean structure. I work across multiple operating systems and tools, combining content creation, usability, and technical expertise.

I’m passionate about gadgets and closely follow technology trends. I write in-depth device reviews, industry news, and analytical articles. I test products in real-life scenarios, photograph them, and turn hands-on experience into practical, reliable content.
At UITech.com.ua, I create technology-focused materials that help readers choose the right devices — from smartphones and laptops to software and creative tools.