Secure Browser
v2.3.1 · 12.3 MB · code 453
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File information
UpdatedMar 3, 2026
PublishedMay 17, 2023
Packagecom.airfind.browser
Versionv2.3.1 (453)
Size12.3 MB
MD5714fbd0a6abc12f3e425221fc804d429
Min SDK21
Malware scanTRUSTED
Signature SHA100:07:9C:C6:48:F0:81:C3:A9:94:1A:AF:87:6D:60:B2:89:54:0A:70
SignerCN=Alykhan Govani, OU=App Development, O=Airfind, L=Irvine, ST=CA, C=US
Total downloads500,000
This version500,000
DeveloperBrowserDev
Age ratingEveryone
What's new in v2.3.1
Improvements to stability and bug fixes.
Security scan
TRUSTED
- Developer signature verified 2026-03-03
- Signature SHA1 00:07:9C:C6:48:F0:81:C3:A9:94:1A:AF:87:6D:60:B2:89:54:0A:70
- File MD5 714fbd0a6abc12f3e425221fc804d429
How to install Secure Browser v2.3.1 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 12.3 MB of free storage.
- Grab com.airfind.browser_453.apk — hit the Download button above (12.3 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 714fbd0a6abc12f3…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.airfind.browser_453.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=Alykhan Govani, OU=App Development, O=Airfind, L=Irvine, ST=CA, 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 Secure Browser — tap Open on the install screen, or find the Secure Browser icon in your app drawer.
Common install errors for Secure Browser
- "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 5.0 Lollipop 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.