Scientific Sound Wave Studio
v1.5 · 1.9 MB · code 105
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File information
UpdatedSep 10, 2017
PublishedSep 10, 2017
Packageorg.jsoftware.wavesound
Versionv1.5 (105)
Size1.9 MB
MD5692ac498d615511d0c3cb58ac53a8d0f
Min SDK21
Malware scanTRUSTED
Signature SHA1D4:DD:B3:AD:87:9E:CD:8A:9A:7E:D0:E8:DF:75:CE:15:21:4E:84:75
SignerCN=Marek Szalik, OU=Unknown, O=JSoftware.org, L=Unknown, ST=Unknown, C=PL
Total downloads1,000
This version1,000
DeveloperJSoftware
Age ratingEveryone
What's new in v1.5
Application icon changed.
Security scan
TRUSTED
- Developer signature verified 2020-05-21
- Scanned for malware 2020-11-25 10:54:35
- Signature SHA1 D4:DD:B3:AD:87:9E:CD:8A:9A:7E:D0:E8:DF:75:CE:15:21:4E:84:75
- File MD5 692ac498d615511d0c3cb58ac53a8d0f
How to install Scientific Sound Wave Studio v1.5 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 1.9 MB of free storage.
- Grab org.jsoftware.wavesound_105.apk — hit the Download button above (1.9 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 692ac498d615511d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.jsoftware.wavesound_105.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=Marek Szalik, OU=Unknown, O=JSoftware.org, L=Unknown, ST=Unknown, C=PL. 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 Scientific Sound Wave Studio — tap Open on the install screen, or find the Scientific Sound Wave Studio icon in your app drawer.
Common install errors for Scientific Sound Wave Studio
- "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 5.0 Lollipop 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.