SF311
v6.4.25 · 60.9 MB · code 5275
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File information
UpdatedNov 5, 2025
PublishedApr 25, 2022
Packageorg.sfgov.sf311
Versionv6.4.25 (5275)
Size60.9 MB
MD5a050877734e6a16562d701ca82a932a2
Min SDK24
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1D0:03:73:97:A6:A2:88:D6:A4:E9:31:F9:E7:B5:3D:33:F4:C0:0D:3C
SignerCN=San Francisco, OU=Unknown, O="Connected Bits, LLC", L=Bedford, ST=NH, C=US
Total downloads10,000
This version10,000
DeveloperConnected Bits LLC
Age ratingMedium Maturity
What's new in v6.4.25
Updated localizations
Security scan
TRUSTED
- Developer signature verified 2025-11-05
- Signature SHA1 D0:03:73:97:A6:A2:88:D6:A4:E9:31:F9:E7:B5:3D:33:F4:C0:0D:3C
- File MD5 a050877734e6a16562d701ca82a932a2
How to install SF311 v6.4.25 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 60.9 MB of free storage.
- Grab org.sfgov.sf311_5275.apk — hit the Download button above (60.9 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 a050877734e6a165…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.sfgov.sf311_5275.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=San Francisco, OU=Unknown, O="Connected Bits, LLC", L=Bedford, ST=NH, 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 SF311 — tap Open on the install screen, or find the SF311 icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for SF311
- "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-v7a/arm64-v8a native code. Devices with a different CPU will reject it.