RELEASE SCHEDULE:

HyperOS:

Выбрано: 4

Xiaomi has officially launched HyperOS 4 Beta in China and shared an approximate release plan. We’re still waiting for the full OS presentation.

We’re in the beta ourselves and will share more on our channel — deep dives, install notes, and first impressions. Follow the news in our Telegram!

Official CN Beta plan

Staged rollout starting on the dates below

From August 14

Phones

Xiaomi 17 Ultra / Xiaomi 17 Ultra Leica
Xiaomi 17 Pro Max
Xiaomi 17 Pro
Xiaomi 17
REDMI K90 Pro Max / Champion Edition
REDMI K90

Tablets

Xiaomi Pad 8 Pro
Xiaomi Pad 8

From August 27

Phones

Xiaomi 17 Max
Xiaomi 17T Pro
Xiaomi 17T
Xiaomi 15 Ultra / Dual Satellite
Xiaomi 15S Pro
Xiaomi 15 Pro
Xiaomi 15
REDMI K90 Max
REDMI K90 Ultra

Tablets

REDMI K Pad 2

From September 17

Phones

REDMI K100 Pro Max
REDMI K100 Pro
REDMI K80 Pro
REDMI K80 Ultra
REDMI K80
Xiaomi MIX Flip 2

Tablets

Xiaomi Pad 7 Ultra
Xiaomi Pad 7S Pro 12.5

FOLLOW OUR CHANNEL

China Beta has started per Xiaomi’s plan (from August 14, 2026). The full presentation and Global builds are still ahead.

Early waves cover Xiaomi 17 / 15 lines, REDMI K90 / K80 / K100, and several tablets — full list on this page. The Global list will be separate.

Only China Beta is open for now. Global builds will arrive after a release for your region, via system settings or our app.

For China Beta, check the waves above. For Global, it depends on whether Xiaomi includes the model in the official update list.

The China Beta plan is already here. Stable and Global schedules will follow the keynote and official waves.

We’re on the beta and share detailed coverage in the Otreepro Telegram channel.

The plan below is China Beta only. Global / EEA / RU come later. Device names follow Xiaomi’s public schedule.

The full HyperOS 4 presentation is still ahead. Global and stable builds come later.

← Security (Tablets)

Download Security (Tablets) 13.5.5-260901.0.1.pad for HyperOS

Name: Security (Tablets) 13.5.5-260901.0.1.pad
Availability: InStock

Version page for Security (Tablets) 13.5.5-260901.0.1.pad (Sep 5, 2026) on HyperOS / MIUI. This APK is for this exact build — do not confuse it with other releases in the history.

HyperOS Security for tablets is a powerful system app combining antivirus protection, optimization tools, and device resource management. It is adapted for large screens and provides an intuitive interface for tablet users. Key features include: antivirus scanning, cache and junk cleaning, memory boost, system acceleration, auto-start management, power control, and data usage monitoring. Privacy protection and app lock modules are also included. Updates may introduce new tools and improve security algorithms.

Device type: Tablet

Package: com.miui.securitycenter

Updated: Sep 5, 2026

DOWNLOAD 13.5.5-260901.0.1.pad

Before you install

Android 16

Installation

Download the APK from the link on this page (or open the Telegram post).
Allow installs from unknown sources if Android asks.
Open the downloaded file and tap Install.
If you hit a signature conflict, uninstall the old app version and try again.
After install, open the app and confirm the version in its about screen.

Source & authenticity

Files are indexed from public HyperOS / Xiaomi builds and community mirrors. Otree.pro is not affiliated with Xiaomi; the original release and device settings remain authoritative.

CN and Global/EEA/RU builds use different packages and services. Install the region that matches your device firmware, or you may hit signature conflicts.