Commands to manage your DCUnlocker account credentials and server connection.
AT^SPCUNLOCK — . Bypasses the Service Programming Code on specific CDMA-based devices.
This is the baseline command to verify that your computer is communicating properly with the modem. AT+GMR
Use this to identify the model and check if the device is actually locked. dcunlocker commands list top
This comprehensive guide compiles the top DC-Unlocker commands, explains how to use the terminal interface, and details what each command does. How to Access and Use the DC-Unlocker Terminal
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: READY means the SIM is active and unlocked. SIM PIN means it requires a code. AT+CGSN Commands to manage your DCUnlocker account credentials and
AT+CNUM — Retrieves the phone number assigned to the inserted SIM card.
: Reads specific register values (commonly used for finding or verifying internal device parameters). AT^NVWR=50364,04,01 01 00 00
AT+CGSN : Returns the device's (International Mobile Equipment Identity). AT+CGMR : Displays the current firmware version . 2. Unlocking and Security This is the baseline command to verify that
DC-Unlocker is the gold standard for repairing, unlocking, and modifying data cards, routers, and phones. While its graphical user interface (GUI) makes basic unlocking easy, the real power of DC-Unlocker lies in its built-in terminal. By using specific Attention (AT) commands, you can bypass GUI limitations, change network bands, modify device identities, and diagnose hardware issues.
Advanced modders use these commands to fix corrupted NVRAM data or repair damaged network identities.
AT : The fundamental "Attention" command to check if the modem is responding. It should return OK . ATI : Retrieves basic manufacturer and model information.
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Designed specifically for the Huawei E5573 series MiFi devices, this command effectively disables the physical battery check, allowing the device to boot and operate using power supplied only via the USB cable from a wall adapter or power bank. Usage: Type exactly as shown into the terminal and press Enter; the device will return an "OK" message if successful.