Investigator

Validate sand load permit

Engineer In Chief · tn.wrd.investigator

Not rated yet 10K+ downloads v5.0 8.7 MB Android 4.4+ PEGI 3 · Everyone

Download APK 8.7 MB All versions

Same certificate as the other version checked Details

At a glance

Latest version: v5.0 (13)
Updated: Jun 13, 2024 (2 years ago)
APK size: 8.7 MB
Requires: Android 4.4+ (API 19)
CPU support: Any (no native code)
Category: Productivity (app)
Permissions: 9 (1 sensitive)
Website: tnsand.in
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Investigator is an app by Engineer In Chief in the Productivity category. It has no native code, so it runs on any Android processor.

Since version 4.1, the APK grew from 6 MB to 8.7 MB. It asks for 9 permissions, 1 of them sensitive: camera. Compared with version 4.1, it drops 3 permissions: “Bluetooth”, “Bluetooth admin” and “Modify shared storage”. The app can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

TNsand Investigator app helps RTO/ checking inspectors and officers to verify the permit slip. They can scan the QR code available from permit slip. They can also validate sand load and delivery address by lorry registration no. These numbers can be found in permit slip.

Version history

2 versions are listed, going back to v4.1.

v5.0 LATEST Jun 13, 2024 8.7 MB TRUSTED v4.1 Jun 19, 2023 6 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “PWD” Not the developer's name (“Engineer In Chief”). Names in certificates can't be verified, so this alone proves nothing.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Jun 13, 2024
Signed byCN=TamilNadu, OU=PWD, O=PWD, L=Chennai, ST=TamilNadu, C=IN
Signing certificate (SHA-1)CA:CD:69:65:DB:26:0E:AA:D2:53:C2:0A:65:ED:90:F7:22:2E:56:B7
File MD531a3ad846652322d6b1d6fef7b69b7a2
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Investigator requests 9 permissions, 1 of them sensitive.

Camera Sensitive android.permission.CAMERA
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Flashlight android.permission.FLASHLIGHT
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Prevent the device from sleeping android.permission.WAKE_LOCK
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

Investigator APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Investigator APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 31a3ad846652322d6b1d6fef7b69b7a2.