RCA Security
v3.11.2.0830 · 96.1 MB · code 76
Verify you're human
Solve this to start the download.
File information
UpdatedMar 19, 2021
PublishedNov 29, 2020
Packagecom.mcu.rcasecurity
Versionv3.11.2.0830 (76)
Size96.1 MB
MD5847a127bbdbd1d5722e69b2503824724
Min SDK19
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA14F:A3:E9:F9:83:04:F3:9B:F3:B4:04:E2:4E:CD:03:D0:2D:C4:9A:15
SignerCN=hikvision
Total downloads10,000
This version10,000
DeveloperVOXX International
Age ratingEveryone
What's new in v3.11.2.0830
This update includes bug fixes, performance enhancements and 64-bit compatibility...
Security scan
TRUSTED
- Developer signature verified 2021-03-19
- Scanned for malware 2021-04-07 14:11:29
- Signature SHA1 4F:A3:E9:F9:83:04:F3:9B:F3:B4:04:E2:4E:CD:03:D0:2D:C4:9A:15
- File MD5 847a127bbdbd1d5722e69b2503824724
How to install RCA Security v3.11.2.0830 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 96.1 MB of free storage.
- Grab com.mcu.rcasecurity_76.apk — hit the Download button above (96.1 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 847a127bbdbd1d57…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.mcu.rcasecurity_76.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=hikvision. 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 RCA Security — tap Open on the install screen, or find the RCA Security icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for RCA Security
- "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 armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.