Flagstack - Capture the Flag
v3.1.5 · 34.7 MB · code 60
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File information
UpdatedAug 13, 2023
PublishedApr 17, 2021
Packagenet.flagstack.app
Versionv3.1.5 (60)
Size34.7 MB
MD56fa40da9fb95beb517855809dce57a5f
Min SDK21
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA157:99:1C:BF:B8:83:05:BF:2E:02:D3:92:1E:CD:AB:B2:15:F3:8C:96
SignerCN=Erik Herklotz, OU=IT, O=Flagfactory Germany UG (haftungsbeschraenkt), L=Kisdorf, ST=Schleswig-Holstein, C=SH
Total downloads10,000
This version10,000
DeveloperFlagfactory Germany UG (haftungsbeschränkt)
Age ratingEveryone
What's new in v3.1.5
- Add Map Rotation on centered continuously in walking/driving direction mode.
- Fix Scan Barcode doesn't work.
- Fix Scan Barcode doesn't work.
Security scan
TRUSTED
- Developer signature verified 2023-08-13
- Signature SHA1 57:99:1C:BF:B8:83:05:BF:2E:02:D3:92:1E:CD:AB:B2:15:F3:8C:96
- File MD5 6fa40da9fb95beb517855809dce57a5f
How to install Flagstack - Capture the Flag v3.1.5 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 34.7 MB of free storage.
- Grab net.flagstack.app_60.apk — hit the Download button above (34.7 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 6fa40da9fb95beb5…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find net.flagstack.app_60.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=Erik Herklotz, OU=IT, O=Flagfactory Germany UG (haftungsbeschraenkt), L=Kisdorf, ST=Schleswig-Holstein, C=SH. 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 Flagstack - Capture the Flag — tap Open on the install screen, or find the Flagstack - Capture the Flag icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Flagstack - Capture the Flag
- "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 5.0 Lollipop 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.