QEPrize 3D Design Studio
v3.1.4 · 37.2 MB · code 27
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File information
UpdatedFeb 11, 2026
PublishedSep 7, 2021
Packageorg.qeprize.app.QEPrize3D
Versionv3.1.4 (27)
Size37.2 MB
MD536a7045ebd6609050d7032a7a7d25615
Min SDK23
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA167:35:86:C2:12:21:35:A8:4B:AE:9C:9A:9E:04:C0:55:E4:F6:31:1A
SignerC=GB, L=London, O=Queen Elizabeth Prize for Engineering Foundation, OU=Mobile Development, CN=Simeon Rice
Total downloads50,000
This version50,000
DeveloperQueen Elizabeth Prize for Engineering Foundation
Age ratingEveryone
What's new in v3.1.4
Improvements & Security Fix
Security scan
TRUSTED
- Developer signature verified 2026-02-11
- Signature SHA1 67:35:86:C2:12:21:35:A8:4B:AE:9C:9A:9E:04:C0:55:E4:F6:31:1A
- File MD5 36a7045ebd6609050d7032a7a7d25615
How to install QEPrize 3D Design Studio v3.1.4 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 37.2 MB of free storage.
- Grab org.qeprize.app.QEPrize3D_27.apk — hit the Download button above (37.2 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 36a7045ebd660905…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.qeprize.app.QEPrize3D_27.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 C=GB, L=London, O=Queen Elizabeth Prize for Engineering Foundation, OU=Mobile Development, CN=Simeon Rice. 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 QEPrize 3D Design Studio — tap Open on the install screen, or find the QEPrize 3D Design Studio icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for QEPrize 3D Design 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 6.0 Marshmallow 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/arm64-v8a native code. Devices with a different CPU will reject it.