This client version is renowned for its near-perfect success rate with iconic Icera-based ZTE models, including: (Certain regional variants) ZTE MF192 ZTE MF195 ZTE MF591 ZTE MF691 (T-Mobile Rocket 2.0) ZTE K3805-Z (Vodafone) Key Features of the v1.00.25 Client

DC-Unlocker is a specialized software utility designed to remove network restrictions from USB modems, routers, and select mobile phones. It's widely used by technicians and advanced users to unlock devices, reset firmware, or access advanced configuration features. The is a specific add-on module tailored for modems powered by the Icera chipset—a common platform found in many ZTE-branded data devices.

If the device requires paid activation, open the "Server" tab and enter your username/password, then click "Check login."

| Version | Key Features & Fixes | Release Context | | :--- | :--- | :--- | | | Direct Unlock for almost all ZTE Icera modems in seconds; CDROM disable/enable | The foundational release. | | v1.0025 | Added automatic wrong code counter reset ; Unlocking fixed for MF691 and MF591 models; several bug fixes | Addresses key stability and model-specific issues. | | v1.0026 | Improved automatic wrong code counter reset; several minor bug fixes | A refinement of the v1.0025 improvements. |