WASI
v2.9.40 · 10.2 MB · code 87
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File information
UpdatedOct 26, 2023
PublishedMar 20, 2021
Packagede.wasi.wasiapp
Versionv2.9.40 (87)
Size10.2 MB
MD54d29bbc3c2c454c7534b5e71d4359bf3
Min SDK24
Malware scanTRUSTED
Signature SHA103:18:FB:95:D0:FD:96:BB:E4:80:B7:57:A9:45:93:08:01:7B:6B:AD
SignerCN=Daniel Gellert, O=Wagener & Simon WASI GmbH & Co. KG, L=Wuppertal, ST=Nordrhein-Westfalen, C=DE
Total downloads1,000
This version1,000
DeveloperWASI GmbH
Age ratingEveryone
What's new in v2.9.40
+ Bug fixes and performance improvements
+ New products
+ API Upgrade
+ Basket Badge
+ New products
+ API Upgrade
+ Basket Badge
Security scan
TRUSTED
- Developer signature verified 2023-10-26
- Scanned for malware 2024-02-01 15:39:49
- Signature SHA1 03:18:FB:95:D0:FD:96:BB:E4:80:B7:57:A9:45:93:08:01:7B:6B:AD
- File MD5 4d29bbc3c2c454c7534b5e71d4359bf3
How to install WASI v2.9.40 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 10.2 MB of free storage.
- Grab de.wasi.wasiapp_87.apk — hit the Download button above (10.2 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 4d29bbc3c2c454c7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find de.wasi.wasiapp_87.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=Daniel Gellert, O=Wagener & Simon WASI GmbH & Co. KG, L=Wuppertal, ST=Nordrhein-Westfalen, C=DE. 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 WASI — tap Open on the install screen, or find the WASI icon in your app drawer.
Common install errors for WASI
- "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 7.0 Nougat 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.