Rainbow lock screen
v9.2 · 10.7 MB · code 92
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File information
UpdatedSep 21, 2025
PublishedDec 26, 2019
Packagecom.lock.screen.rainbow
Versionv9.2 (92)
Size10.7 MB
MD53c482592f48d8d7eab29bdf30ba9b725
Min SDK19
Malware scanTRUSTED
Signature SHA103:76:96:63:B9:68:48:16:6B:A7:28:C6:1F:D1:2B:48:D1:8B:6E:B7
SignerCN=Digital North Star, OU=Digital North Star, O=Digital North Star, L=Ilfov, ST=Romania, C=40
Total downloads100,000
This version100,000
DeveloperPremium zipper lock screen
Age ratingEveryone
What's new in v9.2
- Improved user experience
Security scan
TRUSTED
- Developer signature verified 2024-01-05
- Signature SHA1 03:76:96:63:B9:68:48:16:6B:A7:28:C6:1F:D1:2B:48:D1:8B:6E:B7
- File MD5 3c482592f48d8d7eab29bdf30ba9b725
How to install Rainbow lock screen v9.2 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 10.7 MB of free storage.
- Grab com.lock.screen.rainbow_92.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 3c482592f48d8d7e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.lock.screen.rainbow_92.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=Digital North Star, OU=Digital North Star, O=Digital North Star, L=Ilfov, ST=Romania, C=40. 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 Rainbow lock screen — tap Open on the install screen, or find the Rainbow lock screen icon in your app drawer.
Common install errors for Rainbow lock screen
- "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 4.4 KitKat 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.