Cornero : Round Screen Corners
v1.3 · 5.2 MB · code 4
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File information
UpdatedJun 4, 2024
PublishedJun 13, 2021
Packagecornero.roundcorner
Versionv1.3 (4)
Size5.2 MB
MD575ca8a7a06ca6941019786e50f25885e
Min SDK16
Malware scanTRUSTED
Signature SHA109:02:30:12:FB:3A:18:E6:A1:2A:D5:CD:9C:BE:64:E5:B5:BF:25:90
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads1,000
This version1,000
Developercornero apps
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2024-06-04
- Signature SHA1 09:02:30:12:FB:3A:18:E6:A1:2A:D5:CD:9C:BE:64:E5:B5:BF:25:90
- File MD5 75ca8a7a06ca6941019786e50f25885e
How to install Cornero : Round Screen Corners v1.3 on Android API 16+
Takes about 2 minutes. You'll need roughly 5.2 MB of free storage.
- Grab cornero.roundcorner_4.apk — hit the Download button above (5.2 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 75ca8a7a06ca6941…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find cornero.roundcorner_4.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 Cornero : Round Screen Corners — tap Open on the install screen, or find the Cornero : Round Screen Corners icon in your app drawer.
Common install errors for Cornero : Round Screen Corners
- "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.