Cool Note9 Launcher for Note, A, S - Theme, UI
v4.1 · 10.6 MB · code 33
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File information
UpdatedDec 2, 2025
PublishedMar 14, 2021
Packagecom.note9.launcher.cool
Versionv4.1 (33)
Size10.6 MB
MD58e8da5a367f8f43d6a92a0877551b33e
Min SDK14
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA19B:FC:B8:8E:8B:A7:FA:52:A4:4F:F2:8D:4F:A6:7F:DF:43:21:9C:50
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads1,000,000
This version1,000,000
DeveloperSuper Nice Team
Age ratingEveryone
What's new in v4.1
v10.5.2
1. Fix half-year subscription key is used by mistake in subscription page, it should be yearly key
1. Fix half-year subscription key is used by mistake in subscription page, it should be yearly key
Security scan
TRUSTED
- Developer signature verified 2025-12-02
- Signature SHA1 9B:FC:B8:8E:8B:A7:FA:52:A4:4F:F2:8D:4F:A6:7F:DF:43:21:9C:50
- File MD5 8e8da5a367f8f43d6a92a0877551b33e
How to install Cool Note9 Launcher for Note, A, S - Theme, UI v4.1 on Android API 14+
Takes about 2 minutes. You'll need roughly 10.6 MB of free storage.
- Grab com.note9.launcher.cool_33.apk — hit the Download button above (10.6 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 8e8da5a367f8f43d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.note9.launcher.cool_33.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 Cool Note9 Launcher for Note, A, S - Theme, UI — tap Open on the install screen, or find the Cool Note9 Launcher for Note, A, S - Theme, UI icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for Cool Note9 Launcher for Note, A, S - Theme, UI
- "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 14 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 x86/x86-64/armeabi/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.