First Interstate Bank Mobile
v2025.07.0 · 111.4 MB · code 2025070001
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File information
UpdatedAug 15, 2025
PublishedMar 27, 2021
Packagecom.ifs.banking.fiid1611
Versionv2025.07.0 (2025070001)
Size111.4 MB
MD5b139a2b65c12622657fdf9514293b421
Min SDK29
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a, mips, mips64
Malware scanTRUSTED
Signature SHA150:2E:EF:5E:75:37:DC:4F:CB:37:26:C0:D0:9F:18:58:5E:C3:F5:7A
SignerCN=First Interstate Bank, OU=First Interstate Bank, O=First Interstate Bank, L=Billings, ST=MT, C=United States
Total downloads100,000
This version100,000
DeveloperFirst Interstate Bank
Age ratingEveryone
What's new in v2025.07.0
This update includes general improvements, enhancements, and bug fixes to provide you with the best possible experience.
Security scan
TRUSTED
- Developer signature verified 2025-08-15
- Signature SHA1 50:2E:EF:5E:75:37:DC:4F:CB:37:26:C0:D0:9F:18:58:5E:C3:F5:7A
- File MD5 b139a2b65c12622657fdf9514293b421
How to install First Interstate Bank Mobile v2025.07.0 on Android 10+
Takes about 2 minutes. You'll need roughly 111.4 MB of free storage.
- Grab com.ifs.banking.fiid1611_2025070001.apk — hit the Download button above (111.4 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 b139a2b65c126226…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.ifs.banking.fiid1611_2025070001.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=First Interstate Bank, OU=First Interstate Bank, O=First Interstate Bank, L=Billings, ST=MT, C=United States. 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 First Interstate Bank Mobile — tap Open on the install screen, or find the First Interstate Bank Mobile icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a/mips/mips64 devices).
Common install errors for First Interstate Bank Mobile
- "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 10 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/mips/mips64 native code. Devices with a different CPU will reject it.