CM Security
v2.7.5 · 10.7 MB · code 20754074
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File information
UpdatedSep 6, 2019
PublishedNov 17, 2018
Packagecom.cleanmaster.security
Versionv2.7.5 (20754074)
Size10.7 MB
MD54e86c37cd2e6ea6f485f5f5686cc9a5b
Min SDK21
ABIsarmeabi
Malware scanTRUSTED
Signature SHA1F6:B8:93:99:E0:83:9D:C3:1B:76:45:BF:1C:C2:2E:84:34:9E:7F:7E
SignerCN=金山网络, OU=金山毒霸, O=金山网络, L=珠海, ST=广东, C=86
Total downloads8,980,559
This version8,980,559
DeveloperCheetah Mobile
Age ratingEveryone
What's new in v2.7.5
1. New feature of SecretBox shortcut: Secret bookmarks. You can put your private websites in it and the browsing records will be auto-cleaned.
2. Intruder Selfie supports our own Screen Lock feature now.
3. Improved the experience of cloud vault.
If your have any problem, please post in our G+ community: https:plus.google.comcommunities117285001913824256506
2. Intruder Selfie supports our own Screen Lock feature now.
3. Improved the experience of cloud vault.
If your have any problem, please post in our G+ community: https:plus.google.comcommunities117285001913824256506
Security scan
TRUSTED
- Developer signature verified 2021-11-09
- Scanned for malware 2020-10-16 13:44:38
- Signature SHA1 F6:B8:93:99:E0:83:9D:C3:1B:76:45:BF:1C:C2:2E:84:34:9E:7F:7E
- File MD5 4e86c37cd2e6ea6f485f5f5686cc9a5b
How to install CM Security v2.7.5 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 10.7 MB of free storage.
- Grab com.cleanmaster.security_20754074.apk — hit the Download button above (10.7 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 4e86c37cd2e6ea6f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.cleanmaster.security_20754074.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 CN=金山网络, OU=金山毒霸, O=金山网络, L=珠海, ST=广东, C=86. 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 TRUSTED).
- Done — open CM Security — tap Open on the install screen, or find the CM Security icon in your app drawer (this build targets armeabi devices).
Common install errors for CM Security
- "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 5.0 Lollipop 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.
- Works on one phone but not another — this build ships armeabi native code. Devices with a different CPU will reject it.