Fun Class Test
v2.0.3 · 15 MB · code 2000003
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File information
UpdatedOct 30, 2024
PublishedSep 9, 2019
Packageair.com.quicksailor.FunClassTest
Versionv2.0.3 (2000003)
Size15 MB
MD5d62a25b1fe2d927c21c84e751caefa0c
Min SDK9
ABIsarmeabi-v7a
Malware scanTRUSTED
Signature SHA1A7:0D:42:A2:62:1B:F6:B8:3C:5A:E7:7F:1B:20:1E:34:5B:57:56:43
SignerCN=Quicksailor, OU=Quicksailor, O=Quicksailor, C=IN
Total downloads840
This version840
DeveloperQuicksailor
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2016-04-28
- Scanned for malware 2020-01-17 23:48:32
- Signature SHA1 A7:0D:42:A2:62:1B:F6:B8:3C:5A:E7:7F:1B:20:1E:34:5B:57:56:43
- File MD5 d62a25b1fe2d927c21c84e751caefa0c
How to install Fun Class Test v2.0.3 on Android API 9+
Takes about 2 minutes. You'll need roughly 15 MB of free storage.
- Grab air.com.quicksailor.FunClassTest_2000003.apk — hit the Download button above (15 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 d62a25b1fe2d927c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find air.com.quicksailor.FunClassTest_2000003.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=Quicksailor, OU=Quicksailor, O=Quicksailor, C=IN. 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 Fun Class Test — tap Open on the install screen, or find the Fun Class Test icon in your app drawer (this build targets armeabi-v7a devices).
Common install errors for Fun Class Test
- "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 9 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 native code. Devices with a different CPU will reject it.