Viola Real
v1.1 · 18.2 MB · code 50
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File information
UpdatedJun 9, 2024
PublishedMar 27, 2021
Packagecom.sonoscore.viola
Versionv1.1 (50)
Size18.2 MB
MD5a809dd78b4e05f18d3e13391551b96e2
Min SDK19
ABIsarmeabi-v7a
Malware scanTRUSTED
Signature SHA1B5:F2:31:6E:37:50:24:5E:25:7F:EA:98:E6:A9:A9:93:8E:BE:14:91
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads10,000
This version10,000
DevelopersonOS
Age ratingEveryone
What's new in v1.1
[1.1]
- NEW features:
+ New play mode: No bow
+ Looping sound
+ Create Music Sheet feature: create, preview, play and share to everyone
+ Arco area (Drag area) is scalable, Reverb, Record without Microphone
+ Adjust the Viola buttons
- Improve and Optimize: performance, audio, memory, game play, graphic,...
- Fix bugs
- NEW features:
+ New play mode: No bow
+ Looping sound
+ Create Music Sheet feature: create, preview, play and share to everyone
+ Arco area (Drag area) is scalable, Reverb, Record without Microphone
+ Adjust the Viola buttons
- Improve and Optimize: performance, audio, memory, game play, graphic,...
- Fix bugs
Security scan
TRUSTED
- Developer signature verified 2024-06-09
- Signature SHA1 B5:F2:31:6E:37:50:24:5E:25:7F:EA:98:E6:A9:A9:93:8E:BE:14:91
- File MD5 a809dd78b4e05f18d3e13391551b96e2
How to install Viola Real v1.1 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 18.2 MB of free storage.
- Grab com.sonoscore.viola_50.apk — hit the Download button above (18.2 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 a809dd78b4e05f18…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.sonoscore.viola_50.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 Viola Real — tap Open on the install screen, or find the Viola Real icon in your app drawer (this build targets armeabi-v7a devices).
Common install errors for Viola Real
- "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.
- Works on one phone but not another — this build ships armeabi-v7a native code. Devices with a different CPU will reject it.