BNU
v3.5.1 · 55.8 MB · code 106
Verify you're human
Solve this to start the download.
File information
UpdatedJan 20, 2026
PublishedApr 26, 2021
Packagecom.bnu.mba
Versionv3.5.1 (106)
Size55.8 MB
MD5c9fc59759c41b9c71d528a95a439cf86
Min SDK24
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA14F:44:A3:EA:6E:12:56:64:7F:21:F0:70:B6:F9:EC:55:7C:63:E4:3B
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads50,000
This version50,000
DeveloperBanco Nacional Ultramarino.
Age ratingEveryone
What's new in v3.5.1
Thank you for using the BNU App. This update includes:
- Launch of Out-of-Band (OOB) Authentication to validate online purchases made with BNU cards. Requires Biometric Login to be enabled and replaces OTP SMS.
- Implementation of push notifications, for faster online purchase validations and secure bank communications. Requires customer to allow notifications for the BNU App.
- Launch of Out-of-Band (OOB) Authentication to validate online purchases made with BNU cards. Requires Biometric Login to be enabled and replaces OTP SMS.
- Implementation of push notifications, for faster online purchase validations and secure bank communications. Requires customer to allow notifications for the BNU App.
Security scan
TRUSTED
- Developer signature verified 2026-01-20
- Signature SHA1 4F:44:A3:EA:6E:12:56:64:7F:21:F0:70:B6:F9:EC:55:7C:63:E4:3B
- File MD5 c9fc59759c41b9c71d528a95a439cf86
How to install BNU v3.5.1 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 55.8 MB of free storage.
- Grab com.bnu.mba_106.apk — hit the Download button above (55.8 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 c9fc59759c41b9c7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.bnu.mba_106.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 BNU — tap Open on the install screen, or find the BNU icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for BNU
- "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 7.0 Nougat 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 native code. Devices with a different CPU will reject it.