Independent guides for HyperOS

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• Fixes — Tested fixes for crashes, notifications, connectivity and system bugs.
• Battery & Performance — Battery drain analysis, refresh-rate tuning and thermal fixes.
• Privacy & Ads — Disable recommendations, ads and telemetry using official settings.
• Device Guides — Per-device setup checklists for Xiaomi, Redmi and POCO.

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Latest articles

• How to Fix WhatsApp Notification Delay on Redmi, POCO and Xiaomi Phones Running HyperOS

  HyperOS Guides

  Fixes Tested

  Fixes · Updated Mar 28, 2026

  How to Fix WhatsApp Notification Delay on Redmi, POCO and Xiaomi Phones Running HyperOS

  WhatsApp alerts arrive late on HyperOS? Allow Autostart, set Battery saver to No restrictions and lock WhatsApp in Recents — works on Redmi, POCO and Xiaomi.

  7 min · Beginner

• HyperOS Features and Performance: Settings That Improve Everyday Use

  HyperOS Guides

  Battery & Performance Tested

  Battery & Performance · Updated Mar 28, 2026

  HyperOS Features and Performance: Settings That Improve Everyday Use

  Improve HyperOS everyday performance — set refresh rate to Auto, manage background apps, use Optimized charging and keep Security light, no booster apps needed.

  8 min · Beginner

• HyperOS 3.1 New Features: What Has Actually Changed

  HyperOS Guides

  Updates Tested

  Updates · Updated Mar 28, 2026

  HyperOS 3.1 New Features: What Has Actually Changed

  HyperOS 3.1 new features explained — what is confirmed, what is reported and what is device-specific, with source checks for Android 16 base and rollout.

  7 min · Beginner

• HyperOS 3 and Android 16: Features, Device Differences and Availability

  HyperOS Guides

  Updates Tested

  Updates · Updated Mar 28, 2026

  HyperOS 3 and Android 16: Features, Device Differences and Availability

  HyperOS 3 and Android 16 guide — what is new, which devices get Android 16, model-specific differences and staged availability by region.

  8 min · Beginner

• HyperOS 3 Eligible Devices: How to Check the Official Rollout for Your Model

  HyperOS Guides

  Updates Tested

  Updates · Updated Mar 28, 2026

  HyperOS 3 Eligible Devices: How to Check the Official Rollout for Your Model

  Check if your Xiaomi, Redmi or POCO is eligible for HyperOS 3 — use only official rollout lists and verify your model/region on-device, pending confirmation noted.

  5 min · Beginner

• How to Find and Apply Safe HyperOS Themes Through the Official Themes App

  HyperOS Guides

  Customization Tested

  Customization · Updated Mar 28, 2026

  How to Find and Apply Safe HyperOS Themes Through the Official Themes App

  Find and apply HyperOS themes safely via the official Themes app — preview verified themes for HyperOS 3 and 3.1 without third-party APK downloads.

  6 min · Beginner

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Popular fixes

• How to Fix WhatsApp Notification Delay on Redmi, POCO and Xiaomi Phones Running HyperOS

  HyperOS Guides

  Fixes Tested

  How to Fix WhatsApp Notification Delay on Redmi, POCO and Xiaomi Phones Running HyperOS

• HyperOS Control Center missing or old style

  HyperOS Guides

  Fixes Tested

  HyperOS Control Center missing or old style

Independent & tested

Every guide is verified on a retail Xiaomi, Redmi or POCO phone before publishing. We list the device, HyperOS version and region tested and link to official Xiaomi pages. We never host firmware, APKs or theme files and we do not use fake ratings.

Disclaimer · How we test