Cards Developers
v1.1 · 1.2 MB · code 2
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File information
UpdatedSep 4, 2018
PublishedSep 4, 2018
Packagecom.cardsapp.dev
Versionv1.1 (2)
Size1.2 MB
MD5fb835c9f3d8c74bd7e120a914320cee2
Min SDK15
Malware scanTRUSTED
Signature SHA1BF:E4:76:81:01:5A:49:CF:81:05:00:52:97:6B:C6:1B:31:5D:50:35
SignerCN=Nadav Nuni, O=Cards
Total downloads10,000
This version10,000
DeveloperCards
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2018-09-04
- Scanned for malware 2020-11-16 11:29:51
- Signature SHA1 BF:E4:76:81:01:5A:49:CF:81:05:00:52:97:6B:C6:1B:31:5D:50:35
- File MD5 fb835c9f3d8c74bd7e120a914320cee2
How to install Cards Developers v1.1 on Android API 15+
Takes about 2 minutes. You'll need roughly 1.2 MB of free storage.
- Grab com.cardsapp.dev_2.apk — hit the Download button above (1.2 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 fb835c9f3d8c74bd…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.cardsapp.dev_2.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=Nadav Nuni, O=Cards. 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 Cards Developers — tap Open on the install screen, or find the Cards Developers icon in your app drawer.
Common install errors for Cards Developers
- "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 15 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.