REDCOM Secure Client
v3.3.14 build 11 · 39.2 MB · code 750
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File information
UpdatedFeb 3, 2024
PublishedMar 20, 2021
Packagecom.redcom.sigma
Versionv3.3.14 build 11 (750)
Size39.2 MB
MD520c688707133d242529ef3f5820d4978
Min SDK26
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA147:74:C5:89:4E:CC:83:90:51:89:31:91:50:A6:35:40:59:8F:A1:8B
SignerCN=Staff Engineer, OU=Product Release Control, O="REDCOM Laboartories, Inc.", L=Victor, ST=New York, C=US
Total downloads1,000
This version1,000
DeveloperREDCOM Laboratories
Age ratingEveryone
What's new in v3.3.14 build 11
Message improvements.
Chat enhancements.
Minor bug fixes.
Chat enhancements.
Minor bug fixes.
Security scan
TRUSTED
- Developer signature verified 2024-02-03
- Signature SHA1 47:74:C5:89:4E:CC:83:90:51:89:31:91:50:A6:35:40:59:8F:A1:8B
- File MD5 20c688707133d242529ef3f5820d4978
How to install REDCOM Secure Client v3.3.14 build 11 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 39.2 MB of free storage.
- Grab com.redcom.sigma_750.apk — hit the Download button above (39.2 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 20c688707133d242…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.redcom.sigma_750.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=Staff Engineer, OU=Product Release Control, O="REDCOM Laboartories, Inc.", L=Victor, ST=New York, 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 REDCOM Secure Client — tap Open on the install screen, or find the REDCOM Secure Client icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for REDCOM Secure Client
- "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 8.0 Oreo 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.