What's new in Xiaomi Security 4.8.5

From version 3.9.8:

1. Fixed known bugs.
2. Optimized performance.

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A more recent upload may be available below!

About Xiaomi Security 4.8.5

Being an integral part of the MIUI software ecosystem, Security contains a powerful set of protection and optimization tools. App lock, Data usage, Security scan, Cleaner, Battery saver, Blocklist, and many other features will keep your phone fast and secure.

Download Xiaomi Security 4.8.5

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
4.8.5 APK
20201948
February 10, 2021
arm64-v8a + armeabi
Android 6.0+
nodpi
All Releases
Xiaomi Security 13.2.8-260905.0.1

Version:13.2.8-260905.0.1

Uploaded:September 11, 2026 at 3:39PM UTC

File size:78.63 MB

Downloads:2,593

Xiaomi Security 13.5.5-260901.0.1.pad

Version:13.5.5-260901.0.1.pad

Uploaded:September 11, 2026 at 3:39PM UTC

File size:64.56 MB

Downloads:562

Xiaomi Security 13.5.9-260910.0.1

Version:13.5.9-260910.0.1

Uploaded:September 11, 2026 at 3:38PM UTC

File size:77.31 MB

Downloads:1,771

Xiaomi Security 12.8.3-260905.1.11

Version:12.8.3-260905.1.1

Uploaded:September 11, 2026 at 3:37PM UTC

File size:107.14 MB

Downloads:1,318

Xiaomi Security 13.5.5-260901.0.1

Version:13.5.5-260901.0.1

Uploaded:September 4, 2026 at 11:46AM UTC

File size:63.84 MB

Downloads:92

Xiaomi Security 13.2.7-260901.0.1

Version:13.2.7-260901.0.1

Uploaded:September 4, 2026 at 1:13AM UTC

File size:64.61 MB

Downloads:193

Xiaomi Security 13.2.7-260901.0.1.pad

Version:13.2.7-260901.0.1.pad

Uploaded:September 4, 2026 at 1:04AM UTC

File size:66.05 MB

Downloads:56

Xiaomi Security 12.8.3-260831.0.1

Version:12.8.3-260831.0.1

Uploaded:September 2, 2026 at 1:11PM UTC

File size:70.02 MB

Downloads:56

Xiaomi Security 12.7.7-260805.1.12

Version:12.7.7-260805.1.1

Uploaded:August 13, 2026 at 5:57AM UTC

File size:107.14 MB

Downloads:13,866

Xiaomi Security 12.7.8-260811.0.1

Version:12.7.8-260811.0.1

Uploaded:August 13, 2026 at 5:57AM UTC

File size:79.77 MB

Downloads:4,656

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