Clash for Android Install Guide for Xiaomi HyperOS 2026

Understanding the HyperOS Landscape

The transition from MIUI to HyperOS in 2026 has brought significant changes to how Xiaomi handles background processes and network security. While the core of Android remains, the "Human x Car x Home" ecosystem philosophy means that Clash for Android must coexist with more aggressive system-level optimizations. For users, this means that simply installing the app is no longer enough; you must explicitly tell HyperOS that Clash is a critical service that should never be killed.

HyperOS uses a new AI-driven resource allocator. If it detects a third-party VPN or proxy service consuming significant background data without being "whitelisted," it will terminate the process to save power. This guide ensures your Clash Premium or Mihomo based client remains persistent across reboots and deep sleep cycles.

ℹ Note: This guide assumes you are using a global or regional version of HyperOS. For China-specific ROMs, additional steps regarding "Secure Mode" may be required.

Installation Steps & APK Verification

In 2026, the safest way to obtain Clash for Android is via the official GitHub repository or verified community mirrors. Xiaomi's "GetApps" store often restricts proxy tools, so side-loading remains the standard procedure.

Downloading the Correct Architecture

Most modern Xiaomi devices (Xiaomi 14, 15, and the new 16 series) use 64-bit ARM processors. Ensure you download the arm64-v8a APK for optimal performance. Using the 32-bit version will result in higher CPU overhead and increased battery drain.

Download the APK from a trusted source like our download page.
Open the File Manager and tap the APK.
When HyperOS prompts "Allow from this source," toggle the switch.
Ignore the "Security Risk" warning if you have verified the file hash.

Crucial Permission Configuration

HyperOS is stricter about Display over other apps and Autostart. Without these, Clash cannot maintain a stable VPN tunnel or provide the quick-toggle tile in your Control Center.

Navigate to Settings > Apps > Manage Apps > Clash for Android. You must enable the following:

Autostart: Toggle this ON and ensure "Allow apps to start other apps" is also selected in the sub-menu.
Display pop-up windows: This is required for the dashboard to function correctly.
Permanent notification: HyperOS uses this as a signal that the app is an active service.

Subscription & Profile Management

Once the app is installed, you need to import your configuration. Most modern providers use a Clash Subscription URL.

Typical Subscription Import Flow

1. Open Clash for Android
2. Tap "Profiles" -> "New Profile"
3. Select "URL"
4. Name it (e.g., "MyService_2026")
5. Paste your subscription link
6. Tap the "Save" icon (top right)
7. Tap the profile to activate it (it should turn blue)

If your provider uses a local YAML file, you can use the "File" import option. However, URL-based profiles are preferred as they allow for Automatic Updates, which is vital for maintaining access to rotating server nodes.

Bypassing Battery Optimization

This is the most important step for Xiaomi users. By default, HyperOS will "Optimize" Clash, which leads to the proxy disconnecting after 10 minutes of screen-off time.

Go to Settings > Battery > Current Mode (tap the gear icon).
Find App battery saver.
Search for Clash for Android.
Select No restrictions.

Additionally, open the Security app, go to Boost Speed, and tap the gear icon. Add Clash to the "Lock apps" list. This prevents the system "Clean Up" tool from killing the Clash process when you tap the "X" in the recent apps tray.

Advanced TUN Mode Setup

TUN Mode allows Clash to intercept all system traffic, including apps that don't respect standard proxy settings (like Telegram or certain mobile games).

"TUN Mode creates a virtual network interface at the kernel level, ensuring 100% traffic coverage across the entire HyperOS environment."

To enable TUN Mode:

Go to Settings within the Clash app.
Tap Network.
Toggle Route System Traffic.
In the "Device" section, ensure TUN is selected as the implementation.

Common HyperOS Troubleshooting

HyperOS 2026 has introduced a "Network Security" feature that occasionally flags local VPN tunnels. If you see "No Internet Connection" despite being connected to a working node:

Check DNS: Ensure Enable DNS Manual Mapping is off unless you are an advanced user.
IPv6 Conflict: Xiaomi's 5G networks often force IPv6. If your nodes don't support it, go to Clash Settings > Network and toggle Disable IPv6.
Private DNS: Ensure Settings > Connection & sharing > Private DNS is set to "Off" on your phone; otherwise, it will conflict with Clash's internal DNS resolver.

⚠ Legal Notice: Always comply with your local laws and regulations regarding the use of proxy tools. This guide is for technical educational purposes only, demonstrating the configuration of Clash as a routing and DNS tool.

Final Thoughts

Setting up Clash on Xiaomi HyperOS in 2026 requires a bit more effort than on Stock Android, but the result is a powerful, system-wide proxy that respects your privacy and network freedom. Compared to other mobile clients that often suffer from memory leaks or lack of rule-based steering, Clash remains the gold standard for power users.

→ Download Clash V.CORE for Android now and experience a faster, more reliable internet on your Xiaomi device.