Roundr - Round Screen Corners
v5.5.0 · 720.5 KB · code 42
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File information
UpdatedJan 7, 2014
PublishedSep 21, 2013
Packagemohammad.adib.roundr
Versionv5.5.0 (42)
Size720.5 KB
MD5c39d7bbdb45e97ce3405249c79e27dcd
Min SDK7
Malware scanTRUSTED
Signature SHA1EB:D8:AC:07:3E:95:1E:B5:76:91:16:6D:23:F4:60:F6:12:DD:48:98
SignerCN=Mohammad Adib
Total downloads14,091
This version14,091
DeveloperMohammad Adib
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2025-03-09
- Scanned for malware 2020-11-14 13:53:51
- Signature SHA1 EB:D8:AC:07:3E:95:1E:B5:76:91:16:6D:23:F4:60:F6:12:DD:48:98
- File MD5 c39d7bbdb45e97ce3405249c79e27dcd
How to install Roundr - Round Screen Corners v5.5.0 on Android API 7+
Takes about 2 minutes. You'll need roughly 720.5 KB of free storage.
- Grab mohammad.adib.roundr_42.apk — hit the Download button above (720.5 KB). 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 c39d7bbdb45e97ce…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find mohammad.adib.roundr_42.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=Mohammad Adib. 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 Roundr - Round Screen Corners — tap Open on the install screen, or find the Roundr - Round Screen Corners icon in your app drawer.
Common install errors for Roundr - 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 7 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.