CalcEn: Complex Calculator
v3.2.1 · 2.6 MB · code 24
Verify you're human
Solve this to start the download.
File information
UpdatedDec 14, 2022
PublishedApr 20, 2021
Packagecom.apps.king.complex_cal_cen
Versionv3.2.1 (24)
Size2.6 MB
MD5fb5c41d98b2b69d78c16739e8f37f996
Min SDK19
Malware scanTRUSTED
Signature SHA184:C2:DC:80:37:DC:F3:41:53:A2:0D:6A:54:11:D1:86:1C:92:0D:50
SignerCN=King Elisha, OU=Software Engineering, O=CalcEn, L=Garki, ST=Abuja, C=234
Total downloads10,000
This version10,000
DeveloperElisha C. King
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2022-12-14
- Scanned for malware 2022-12-14 05:38:03
- Signature SHA1 84:C2:DC:80:37:DC:F3:41:53:A2:0D:6A:54:11:D1:86:1C:92:0D:50
- File MD5 fb5c41d98b2b69d78c16739e8f37f996
How to install CalcEn: Complex Calculator v3.2.1 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 2.6 MB of free storage.
- Grab com.apps.king.complex_cal_cen_24.apk — hit the Download button above (2.6 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 fb5c41d98b2b69d7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.apps.king.complex_cal_cen_24.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=King Elisha, OU=Software Engineering, O=CalcEn, L=Garki, ST=Abuja, C=234. 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 CalcEn: Complex Calculator — tap Open on the install screen, or find the CalcEn: Complex Calculator icon in your app drawer.
Common install errors for CalcEn: Complex Calculator
- "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.