3D Neon Lock Screen
v4.0 · 7.7 MB · code 15
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File information
UpdatedDec 16, 2022
PublishedMay 10, 2022
Packagecom.diy.neon3d.neon.lock.screen
Versionv4.0 (15)
Size7.7 MB
MD5df6148ea25ae9b0d4c2cd75d27a9be3d
Min SDK17
Malware scanTRUSTED
Signature SHA12E:58:11:7E:12:C4:8A:CB:3C:87:37:C6:09:E5:40:9E:B5:09:00:E7
SignerCN=Rajman Kumar, OU=Rajman Android, O=Kumar Software, L=Delhi, ST=New Delhi, C=IN
Total downloads100,000
This version100,000
DeveloperDIY Lock Screen
Age ratingLow Maturity
Security scan
TRUSTED
- Developer signature verified 2022-12-16
- Scanned for malware 2022-12-16 10:53:43
- Signature SHA1 2E:58:11:7E:12:C4:8A:CB:3C:87:37:C6:09:E5:40:9E:B5:09:00:E7
- File MD5 df6148ea25ae9b0d4c2cd75d27a9be3d
How to install 3D Neon Lock Screen v4.0 on Android API 17+
Takes about 2 minutes. You'll need roughly 7.7 MB of free storage.
- Grab com.diy.neon3d.neon.lock.screen_15.apk — hit the Download button above (7.7 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 df6148ea25ae9b0d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.diy.neon3d.neon.lock.screen_15.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=Rajman Kumar, OU=Rajman Android, O=Kumar Software, L=Delhi, ST=New Delhi, C=IN. 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 3D Neon Lock Screen — tap Open on the install screen, or find the 3D Neon Lock Screen icon in your app drawer.
Common install errors for 3D Neon 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 API 17 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.