Privacy Policy - S4 Logistics Mobile

Internal Enterprise Notice: This mobile application is strictly developed for authorized personnel, couriers, logistics handlers, and verified members of S4 Logistics. It is not intended for the general public or minors. Access to operational features requires authorized local network pairing.

1. Overview & Data Philosophy

At S4 Logistics, we operate on a Zero-Cloud & Local-First architecture. All data processed by this application is kept strictly within your private operational environment and on-device storage. We do not sell, share, or monetize any operational or customer data.

2. Information Processed

The application only handles information strictly necessary for international freight tracking, package milestone updates, and customer deliveries:

A. Logistics & Shipment Records

Tracking numbers (USA Domestic Leg 1 and International Air Cargo Leg 2).
Package descriptions, quantities, weights, and batch identifiers.
Delivery milestone statuses (Stage 1: Ordered through Stage 6: Delivered).

B. Customer Contact Records

Customer recipient names, contact numbers, and delivery addresses for direct dispatch, invoicing, and logistics communication (Phone / WhatsApp).

3. Device Permissions & Purpose

Camera: Used on-demand to scan shipment barcodes and QR codes. No photos, video feeds, or biometric data are stored or uploaded.
Local Network & Wi-Fi: Used exclusively to communicate with your local S4 Logistics desktop sync server (http://<local-ip>:5454) and query live carrier tracking APIs.
Storage: Used to store local offline databases and export PDF invoice receipts for customer delivery confirmation.

4. Third-Party Services & Advertising

No Ads or Third-Party Analytics: This application contains zero advertising SDKs, tracking pixels, or data-collection beacons.
Carrier Status Endpoints: Direct HTTPS requests are made only to official carrier APIs (USPS, Aramex, DHL, FedEx, UPS) to retrieve public transit events for assigned tracking codes.

5. Data Security & Storage

All database records are stored in protected on-device storage (Encrypted AsyncStorage). Data transfers between mobile and desktop devices occur over local private Wi-Fi networks without external cloud intermediaries.

6. Data Deletion & User Rights

Users can clear all local application data at any time through Android Settings → Apps → S4 Logistics → Storage → Clear Data or by uninstalling the application. Enterprise records can be modified or permanently deleted from the S4 Logistics desktop management console.

7. Contact & Privacy Support

If you have any questions about this Privacy Policy or data handling practices, please contact:

Organization: S4 Logistics
Email: support@s4logistics.com
Operation Hubs: Baghdad, Iraq / Delaware, USA