Backup
v4.1.1-3.8.9 · 1.2 MB · code 16
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File information
UpdatedAug 12, 2013
PublishedAug 12, 2013
Packagecom.miui.backup
Versionv4.1.1-3.8.9 (16)
Size1.2 MB
MD5cfc02d285788733acb7ebc539109ee80
Min SDK16
Malware scanWARNING
Signature SHA17B:6D:C7:07:9C:34:73:9C:E8:11:59:71:9F:B5:EB:61:D2:A0:32:25
Signer[email protected], CN=MIUI, OU=MIUI, O=Xiaomi, L=Beijing, ST=Beijing, C=CN
Total downloads826,256
This version826,256
Age ratingEveryone
Security scan
WARNING
- Developer signature verified 2025-03-08
- Scanned for malware 2020-05-20 01:50:27
- Signature SHA1 7B:6D:C7:07:9C:34:73:9C:E8:11:59:71:9F:B5:EB:61:D2:A0:32:25
- File MD5 cfc02d285788733acb7ebc539109ee80
How to install Backup v4.1.1-3.8.9 on Android API 16+
Takes about 2 minutes. You'll need roughly 1.2 MB of free storage.
- Grab com.miui.backup_16.apk — hit the Download button above (1.2 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches cfc02d285788733a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.miui.backup_16.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read [email protected], CN=MIUI, OU=MIUI, O=Xiaomi, L=Beijing, ST=Beijing, C=CN. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as WARNING).
- Done — open Backup — tap Open on the install screen, or find the Backup icon in your app drawer.
Common install errors for Backup
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 16 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.