| Symptom | Fix | |---------|-----| | ERROR on ^NVIMEI | Modem locked or wrong port (need PCUI) | | IMEI resets after reboot | NVRAM not saved – send AT^NVWR again + AT^RESET | | +CME ERROR: 13 | SIM lock / restricted command – unlock first | | No AT command response | Wrong baud rate (try 115200) or missing drivers |
Changing or repairing an IMEI is legally restricted in many countries. This information is for educational purposes or for restoring a device to its original, legal identity as found on the physical sticker. 🛠️ Huawei Modem IMEI Repair Guide To repair an IMEI, you typically need to put the modem into Project Menu huawei modem imei repair command
Modifying an IMEI to bypass a lawful network block (e.g., due to theft or unpaid bills) is illegal in most jurisdictions, including the EU, USA, and China. This guide is for educational purposes and legitimate use cases, such as restoring your own device's original IMEI after a software failure. | Symptom | Fix | |---------|-----| | ERROR
Input the repair command: AT^CIMEI="012345678901234" (replace with your actual 15-digit IMEI). Press Enter. You should receive an OK response. : Send AT^RESET to apply the changes. Essential Technical Requirements This guide is for educational purposes and legitimate