: Manually enters the Network Control Key (NCK) to unlock the modem for any SIM card. AT^DATALOCK=" "
The primary method for unlocking modems through DC-Unlocker uses the software interface rather than manual commands. However, many devices support direct unlock code reading and automatic entry using the "Read Unlock code and auto enter to modem" button.
| Command | Description | |---------|-------------| | AT+CLCK="SC",0 | Gets SIM lock status | | AT+CLCK="SC",1,"code" | Enters SIM unlock code | | AT+CRSM=... | Accesses SIM card file system |
: Toggles the full phone functionality mode, forcing a soft power cycle on the cellular radio module. dc-unlocker commands list
– Returns high-density network statistics, including cell ID, band info, and signal metrics. AT!BAND=? – Lists all configured radio bands. AT!RESET – Performs a hard reset on the module. How to Execute Commands in DC-Unlocker To execute these commands, follow these steps: Launch DC-Unlocker : Run the program as an Administrator.
DC-Unlocker can read bootloader unlock codes for various Huawei phone models directly through the software interface. Supported operations include:
: Forces an immediate hardware reboot on Huawei devices. : Manually enters the Network Control Key (NCK)
: A critical command for Huawei modems to check SIM lock status. Example response: ^CARDLOCK: A,B,C A : 2 means unlocked; 1 means locked. B : Number of remaining unlock attempts.
This comprehensive guide compiles the most vital DC-Unlocker commands, explains how to execute them, and provides troubleshooting steps for common errors. How to Access the DC-Unlocker Command Line
Ultimate DC-Unlocker Commands List: The Complete Reference Guide explains how to execute them
| Command | Description | |---------|-------------| | AT^CVOICE=? | Checks current voice status | | AT^CVOICE=0 | Enables voice mode | | AT^U2DIAG=5 | Alternative voice enable command | | AT^U2DIAG=276 | Another alternative for voice activation |
– Inputs the unlock code directly to unlock the network lock.
| Command | Description | |---------|-------------| | AT%USBMODEM=0 | Switches the modem to | | AT%USBMODEM=1 | Switches the modem to modem + CD-ROM mode |
The second digit shows the number of remaining unlock attempts. AT^CARDLOCK="unlock_code"