Collin Co Sheriff
v1.0 · 1.8 MB · code 1
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File information
UpdatedNov 21, 2025
PublishedMar 13, 2021
Packagecom.citizenobserver.ccso.tips
Versionv1.0 (1)
Size1.8 MB
MD5eeee0730cde3ca7314be6b49a73eb405
Min SDK10
Malware scanTRUSTED
Signature SHA148:FC:B0:2E:AB:21:1F:75:3A:4E:94:7E:1F:B1:0E:3E:94:26:FF:0C
SignerCN=Gordon Christian, OU=CitizenObserver LLC, O=CitizenObserver LLC, L=St. Paul, ST=MN, C=US
Total downloads100
This version100
DeveloperCitizen Observer, LLC - tip411
Age ratingEveryone
What's new in v1.0
SDK update and bug fixes.
Security scan
TRUSTED
- Developer signature verified 2020-08-07
- Scanned for malware 2020-09-28 07:55:48
- Signature SHA1 48:FC:B0:2E:AB:21:1F:75:3A:4E:94:7E:1F:B1:0E:3E:94:26:FF:0C
- File MD5 eeee0730cde3ca7314be6b49a73eb405
How to install Collin Co Sheriff v1.0 on Android API 10+
Takes about 2 minutes. You'll need roughly 1.8 MB of free storage.
- Grab com.citizenobserver.ccso.tips_1.apk — hit the Download button above (1.8 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 eeee0730cde3ca73…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.citizenobserver.ccso.tips_1.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=Gordon Christian, OU=CitizenObserver LLC, O=CitizenObserver LLC, L=St. Paul, ST=MN, 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 Collin Co Sheriff — tap Open on the install screen, or find the Collin Co Sheriff icon in your app drawer.
Common install errors for Collin Co Sheriff
- "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 API 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.