OpenCV Basics
v1.0.2 · 33.1 MB · code 3
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File information
UpdatedNov 8, 2025
PublishedDec 21, 2022
Packagees.opencvbasics
Versionv1.0.2 (3)
Size33.1 MB
MD57678435116d955a15043f9579896b483
Min SDK16
ABIsx86, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1AD:48:AF:25:2A:B6:BC:8C:21:3F:95:42:78:30:6E:26:9F:3A:B2:C0
SignerC=ES
Total downloads1,000
This version1,000
DeveloperLeugim Starwind
Age ratingEveryone
What's new in v1.0.2
Fixed a crash issue with the photo mode.
Security scan
TRUSTED
- Developer signature verified 2025-11-08
- Signature SHA1 AD:48:AF:25:2A:B6:BC:8C:21:3F:95:42:78:30:6E:26:9F:3A:B2:C0
- File MD5 7678435116d955a15043f9579896b483
How to install OpenCV Basics v1.0.2 on Android API 16+
Takes about 2 minutes. You'll need roughly 33.1 MB of free storage.
- Grab es.opencvbasics_3.apk — hit the Download button above (33.1 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 7678435116d955a1…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find es.opencvbasics_3.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=ES. 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 OpenCV Basics — tap Open on the install screen, or find the OpenCV Basics icon in your app drawer (this build targets x86/armeabi-v7a/arm64-v8a devices).
Common install errors for OpenCV Basics
- "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 16 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 x86/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.