Currently, DC-Unlocker commands are manual or linear batch scripts. If a modem is in an unexpected state (e.g., already unlocked, wrong firmware, no SIM), the process fails mid-batch.
| Command | Description | |---------|-------------| | dc-unlocker -i | Show connected devices | | dc-unlocker -m HUAWEI | Select manufacturer | | dc-unlocker -n E3372 | Select model | | dc-unlocker -p COM5 | Specify COM port | | dc-unlocker -l | Read modem info & lock status | | dc-unlocker -u 123456789012345 | Unlock using IMEI (auto-detect code) | | dc-unlocker -c 12345678 | Enter unlock code manually | | dc-unlocker -f flash.bin | Write firmware to modem | | dc-unlocker -r | Read NVRAM / modem memory | | dc-unlocker -s AT+CGSN | Send raw AT command | | dc-unlocker -k | Generate unlock code from IMEI (no unlock) | | dc-unlocker -d | Detect modem bootloader mode | | dc-unlocker -v | Verbose debug output | | dc-unlocker -o | Override safety checks (dangerous) | | dc-unlocker -lic list | Show purchased credits | | dc-unlocker -lic use | Use 1 credit for unlock | Using the new SmartQueue feature, you could run:
Feature Name: SmartQueue CLI + Auto-Retry Engine
PORT=COM5 MODEL=HUAWEI_E3372 CHECK LOCK IF LOCKED=YES THEN UNLOCK IMEI=123456789012345 IF UNLOCKED=YES THEN SKIP RETRY=3 DELAY=5 Below is a consolidated list of typical commands for DC-Unlocker (used with Huawei, ZTE, Sierra, etc. modems):
dc-unlocker -batch script.dcu Where script.dcu contains: