Close all network connection managers, dashboard software, and antivirus programs. Incorrect credentials or zero credit balance.

Most modems allow only 10 incorrect unlock attempts before permanently locking the device to the original network (hard-lock). Always read your device info first to ensure you have remaining attempts.

DC-Unlocker 2 Client covers a vast array of devices. Key brands supported include:

Compatibility with rebranded carrier devices often locked to specific European, Asian, or African networks. System Requirements

Here are some of the key devices confirmed to work with version 1.00.0460, based on user reports and technical logs:

Operates at the network level without needing to modify the operating system or root the device. Key Features in v1.00.0460

: Automatically detects the modem connected to your PC.