Frontier Airlines
v3.5.8 Build-912 · 95.6 MB · code 912
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File information
UpdatedApr 14, 2026
PublishedJul 19, 2021
Packagecom.flyfrontier.android
Versionv3.5.8 Build-912 (912)
Size95.6 MB
MD52839c4c58a0ccd61cba4682f83604314
Min SDK30
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1B0:50:95:8C:49:68:DF:F4:E6:86:28:0C:6D:5B:89:3C:E5:25:D4:21
SignerCN=flyfrontier, OU=TMLandroid, O=The Mobile Life, L=Stockholm, C=SE
Total downloads5,000,000
This version5,000,000
DeveloperFrontier Airlines
Age ratingEveryone
What's new in v3.5.8 Build-912
* We’ve resolved several issues to ensure smoother performance and a more reliable experience.
* As always, we’re continuously working behind the scenes to enhance your experience.
* As always, we’re continuously working behind the scenes to enhance your experience.
Security scan
TRUSTED
- Developer signature verified 2026-04-14
- Signature SHA1 B0:50:95:8C:49:68:DF:F4:E6:86:28:0C:6D:5B:89:3C:E5:25:D4:21
- File MD5 2839c4c58a0ccd61cba4682f83604314
How to install Frontier Airlines v3.5.8 Build-912 on Android 11+
Takes about 2 minutes. You'll need roughly 95.6 MB of free storage.
- Grab com.flyfrontier.android_912.apk — hit the Download button above (95.6 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 2839c4c58a0ccd61…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.flyfrontier.android_912.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=flyfrontier, OU=TMLandroid, O=The Mobile Life, L=Stockholm, C=SE. 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 Frontier Airlines — tap Open on the install screen, or find the Frontier Airlines icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Frontier Airlines
- "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 11 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-v7a/arm64-v8a native code. Devices with a different CPU will reject it.