Opportunity Bank of Montana v23.1.60

APK · 102.6 MB · version code 129 · Android 9+ · uploaded Oct 22, 2023

MD5 0aacfa4c5a7bd54ce8b304acc5bb973f TRUSTED

  • Same certificate as v26.1.330, which matches Google Play Details

Quick check before downloading

Answer this to unlock the download. It keeps automated downloaders away.

Compared with the latest version

The latest version is v26.1.330, uploaded Jun 18, 2026 — about 2 years after this one.

  • Size: this file is 102.6 MB; the latest is 72.2 MB (30.4 MB smaller).
  • Android: this version needs Android 9+; the latest needs Android 11+. Use this one if your device runs an older Android release.
  • The latest version asks for 4 more permissions: Read shared storage, Record audio (microphone), Modify shared storage, Internal broadcast protection (app-defined).
  • The latest version no longer asks for: Access location extra commands, Mobile cpps (custom), Mobile whats new (custom).

File information

Version
v23.1.60 (129)
Uploaded
Oct 22, 2023
Size
102.6 MB
Requires
Android 9+ (API 28)
CPU support
ARM 32-bit, ARM 64-bit
Graphics
OpenGL ES 2.0+
Screen
Small screens and larger
MD5
0aacfa4c5a7bd54ce8b304acc5bb973f
Signing certificate (SHA-1)
0E:37:81:08:81:87:33:D2:E3:C9:91:E5:6F:10:D5:DE:F2:84:79:DC
Signed by
CN="Fiserv Solutions, Inc.", OU="Fiserv Solutions, Inc.", O="Fiserv Solutions, Inc.", L=Norcross, ST=GA, C=US
File name
com-opportunitybom-mobile-129-66219508-0aacfa4c5a7bd54ce8b304acc5bb973f.apk
Package
com.opportunitybom.mobile
Downloads (all versions)
10K+
Age rating
PEGI 3 · Everyone

What's new in v23.1.60

We are continually releasing new updates to further improve your mobile banking experience. This version includes user interface improvements, security updates and bug fixes. Please be sure to turn on automatic updates to make sure that your app is always up to date.

Permissions (25)

This version requests 25 permissions, 7 of them sensitive.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Fiserv Solutions, Inc.” This is the certificate of the Google Play version.
  • Same certificate as v26.1.330, which matches Google Play v26.1.330 · v25.2.370 · v25.2.350 · v25.1.323

Store checks

  • Developer signature verified Oct 22, 2023
  • Antivirus scan result not available
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (5 other versions compared). AAPKs doesn't scan files itself.

How to install Opportunity Bank of Montana on Android 9+

You'll need about 205.2 MB of free space.

  1. Download the APK — tap Download APK above (102.6 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
  2. Open the file — tap the download notification, or open Files › Downloads and tap com-opportunitybom-mobile-129-66219508-0aacfa4c5a7bd54ce8b304acc5bb973f.apk.
  3. Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
  4. Check the file (optional) — the MD5 of the downloaded file should be 0aacfa4c5a7bd54ce8b304acc5bb973f. If it differs, the file is damaged or was changed: delete it and download again.
  5. Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
  6. Open Opportunity Bank of Montana — tap Open on the install screen, or find it in your app drawer.
Common install problems
  • “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
  • “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 9+). Download it again, or pick an older version.
  • “App not compatible with your device” — this build contains native code for ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
  • Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.

Other versions (6)

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