Communication Plus
v2.1.0 · 13 MB · code 20
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File information
UpdatedJun 4, 2024
PublishedMar 3, 2021
Packagecom.mallcommapp.hammerson
Versionv2.1.0 (20)
Size13 MB
MD555aaee4d6b59b1611b2fe101d3ad79ee
Min SDK19
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a, mips, mips64
Malware scanTRUSTED
Signature SHA13C:33:8D:1C:30:34:CE:F0:B5:1B:01:25:EA:3B:16:90:6F:00:6E:9F
SignerCN=David Fuller, OU=IT, O=Toolbox Marketing, L=Bardwell, ST=Suffolk, C=GB
Total downloads10,000
This version10,000
DeveloperToolbox Group
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2024-06-04
- Signature SHA1 3C:33:8D:1C:30:34:CE:F0:B5:1B:01:25:EA:3B:16:90:6F:00:6E:9F
- File MD5 55aaee4d6b59b1611b2fe101d3ad79ee
How to install Communication Plus v2.1.0 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 13 MB of free storage.
- Grab com.mallcommapp.hammerson_20.apk — hit the Download button above (13 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 55aaee4d6b59b161…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.mallcommapp.hammerson_20.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=David Fuller, OU=IT, O=Toolbox Marketing, L=Bardwell, ST=Suffolk, C=GB. 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 Communication Plus — tap Open on the install screen, or find the Communication Plus icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a/mips/mips64 devices).
Common install errors for Communication Plus
- "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 x86/x86-64/armeabi/armeabi-v7a/arm64-v8a/mips/mips64 native code. Devices with a different CPU will reject it.