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Download Xiaomi Security 4.2.0 APK
Version: 4.2.0 (100420)
Languages: 74
Package: com.miui.securitycenter
Downloads: 40,826
Target: Android 9.0 (Pie, API 28)
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What's new in Xiaomi Security 4.2.0
From version 3.9.8:
1. Fixed known bugs.
2. Optimized performance.
About Xiaomi Security 4.2.0
From version 5.6.6-210928.0.1:
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.
Xiaomi Security 4.2.0 variants
This release comes in several variants (we currently have 2). Consult our handy FAQ to see which download is right for you.
Version:3.9.8(398) for Android 4.4+ (Kitkat, API 19)
Uploaded:July 2, 2020 at 9:51AM UTC
File size:37.71 MB
Downloads:41,920
Version:20.03.25(20200325) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 29, 2020 at 4:37PM UTC
File size:21.44 MB
Downloads:967,295
Version:20.03.11(20200311) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 12, 2020 at 4:21PM UTC
File size:21.41 MB
Downloads:721,321
Version:3.9.7(397) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 8, 2020 at 7:24PM UTC
File size:37.67 MB
Downloads:6,682
Version:4.2.8(100428) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 8, 2020 at 5:30AM UTC
File size:20.71 MB
Downloads:272,186
Version:3.9.2(392) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 7, 2020 at 12:00AM UTC
File size:37.36 MB
Downloads:13,829
Version:4.2.6(100426) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 1, 2020 at 5:22AM UTC
File size:20.67 MB
Downloads:12,817
Version:4.2.4(100424) for Android 4.4+ (Kitkat, API 19)
Uploaded:February 29, 2020 at 6:47AM UTC
File size:20.67 MB
Downloads:16,273
Version:4.2.2(100422) for Android 4.4+ (Kitkat, API 19)
Uploaded:February 13, 2020 at 5:41AM UTC
File size:20.62 MB
Downloads:17,256
Version:4.2.0(100420) for Android 4.4+ (Kitkat, API 19)
Uploaded:January 22, 2020 at 12:24AM UTC
File size:20.60 MB
Downloads:40,826
Version:12.7.6-260720.0.1
Uploaded:July 28, 2026 at 8:03AM UTC
File size:79.77 MB
Downloads:1,944
Version:12.7.5-260709.0.1
Uploaded:July 28, 2026 at 8:03AM UTC
File size:63.17 MB
Downloads:318
Version:12.7.3-260702.1.1
Uploaded:July 28, 2026 at 8:03AM UTC
File size:96.11 MB
Downloads:665
Version:12.7.1-260627.0.1
Uploaded:July 28, 2026 at 8:02AM UTC
File size:63.24 MB
Downloads:71
Version:12.7.4-260711.0.1
Uploaded:July 14, 2026 at 7:14AM UTC
File size:79.72 MB
Downloads:32
Version:12.7.3-260702.0.1
Uploaded:July 9, 2026 at 6:09PM UTC
File size:62.08 MB
Downloads:8,800
Version:12.7.2-260703.0.1
Uploaded:July 7, 2026 at 2:36PM UTC
File size:79.72 MB
Downloads:1,871
Version:12.6.1-260608.1.1
Uploaded:June 10, 2026 at 12:17PM UTC
File size:105.53 MB
Downloads:9,184
Version:12.5.2-260522.1.1
Uploaded:June 1, 2026 at 4:36AM UTC
File size:105.63 MB
Downloads:778
Version:12.6.1-260422.1.1
Uploaded:May 11, 2026 at 2:13PM UTC
File size:94.45 MB
Downloads:919
