Requesting One-Time Passwords (OTP) required to unlock TTLS (Tank Truck Locking System) devices.
To ensure security, it is critical to download the application only from official or verified sources: sterna plus activation key hpcl hot
Sharing or seeking software activation keys for industrial infrastructure on public forums is a security risk. For legitimate access, please consult your site’s Instrumentation and Control (I&C) Department . Requesting One-Time Passwords (OTP) required to unlock TTLS
If a mobile device or physical card linked to the app is lost, it must be reported to the HPCL Customer Care Centre immediately to be "hotlisted" (deactivated) to prevent unauthorized fuel access. Official Application Links If a mobile device or physical card linked
Here is a draft blog post to guide users through the process.
If you are seeing "Hot" or "Locked" status, it usually indicates a synchronization error between the app and the physical lock. Check Connectivity: Ensure your phone’s Bluetooth and GPS are turned on.
Available on Google Play Store as part of the Sterna Unigem ecosystem. iOS: Available on the Apple App Store for iPhone and iPad.