Butterfly Challenge
v1.0.3 · 60.8 MB · code 10
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File information
UpdatedJun 5, 2024
PublishedDec 25, 2022
Packagecom.implicitli.butterflychallenge
Versionv1.0.3 (10)
Size60.8 MB
MD5872163645cc0e5d25a7191d2984161bd
Min SDK19
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA119:32:99:F4:C9:DC:05:BF:5F:09:F0:28:E7:AA:2A:AF:FC:45:5F:8E
SignerCN=Adam Armstrong, OU=implicitli, O=implicitli, L=Prosper, ST=TX, C=US
Total downloads1,000
This version1,000
Developerimplicitli, LLC
Age ratingEveryone
What's new in v1.0.3
Go Live!
Security scan
TRUSTED
- Developer signature verified 2024-06-05
- Signature SHA1 19:32:99:F4:C9:DC:05:BF:5F:09:F0:28:E7:AA:2A:AF:FC:45:5F:8E
- File MD5 872163645cc0e5d25a7191d2984161bd
How to install Butterfly Challenge v1.0.3 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 60.8 MB of free storage.
- Grab com.implicitli.butterflychallenge_10.apk — hit the Download button above (60.8 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 872163645cc0e5d2…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.implicitli.butterflychallenge_10.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=Adam Armstrong, OU=implicitli, O=implicitli, L=Prosper, ST=TX, C=US. 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 Butterfly Challenge — tap Open on the install screen, or find the Butterfly Challenge icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Butterfly Challenge
- "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 4.4 KitKat 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.