ETNA Sim: UWW
v3.66.40 · 11.9 MB · code 25
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File information
UpdatedJun 5, 2024
PublishedMar 12, 2021
Packageedu.uww.android.trader
Versionv3.66.40 (25)
Size11.9 MB
MD5497d7d3a29821ddb4aac6eb116496d37
Min SDK17
Malware scanTRUSTED
Signature SHA19E:4C:61:93:4D:E4:5A:7A:80:C0:A7:84:1A:F4:DB:32:26:EB:67:52
SignerO=University of Wisconsin-Whitewater, L=Wisconsin, ST=USA
Total downloads100
This version100
DeveloperETNA Software Corp
Age ratingEveryone
What's new in v3.66.40
– All-new Account tab with a streamlined block-based UI
Security scan
TRUSTED
- Developer signature verified 2024-06-05
- Signature SHA1 9E:4C:61:93:4D:E4:5A:7A:80:C0:A7:84:1A:F4:DB:32:26:EB:67:52
- File MD5 497d7d3a29821ddb4aac6eb116496d37
How to install ETNA Sim: UWW v3.66.40 on Android API 17+
Takes about 2 minutes. You'll need roughly 11.9 MB of free storage.
- Grab edu.uww.android.trader_25.apk — hit the Download button above (11.9 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 497d7d3a29821ddb…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find edu.uww.android.trader_25.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 O=University of Wisconsin-Whitewater, L=Wisconsin, ST=USA. 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 ETNA Sim: UWW — tap Open on the install screen, or find the ETNA Sim: UWW icon in your app drawer.
Common install errors for ETNA Sim: UWW
- "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 17 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.