Hammer
v1.1 · 58.4 MB · code 7
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File information
UpdatedMay 17, 2024
PublishedApr 28, 2023
Packagecom.JustCool.hammer
Versionv1.1 (7)
Size58.4 MB
MD5fa7816c2d6fe4eabf2b6f8ff8c79e790
Min SDK16
ABIsx86, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1FD:21:10:F1:A6:75:3E:1D:0D:ED:20:98:03:1E:64:07:E5:69:21:9E
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads50,000
This version50,000
DeveloperJustCool
Age ratingHigh Maturity
What's new in v1.1
Fixed for 64-bit devices.
Security scan
TRUSTED
- Developer signature verified 2024-05-17
- Scanned for malware 2024-05-17 16:09:26
- Signature SHA1 FD:21:10:F1:A6:75:3E:1D:0D:ED:20:98:03:1E:64:07:E5:69:21:9E
- File MD5 fa7816c2d6fe4eabf2b6f8ff8c79e790
How to install Hammer v1.1 on Android API 16+
Takes about 2 minutes. You'll need roughly 58.4 MB of free storage.
- Grab com.JustCool.hammer_7.apk — hit the Download button above (58.4 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 fa7816c2d6fe4eab…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.JustCool.hammer_7.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, 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 Hammer — tap Open on the install screen, or find the Hammer icon in your app drawer (this build targets x86/armeabi-v7a/arm64-v8a devices).
Common install errors for Hammer
- "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.