| Error | Probable Cause | Solution | | :--- | :--- | :--- | | Device not in DIAG mode | Missing QC Driver | Manually install driver via Device Manager | | IMEI still 0 after write | Security partition locked | Re-flash full stock firmware before repair | | Python script fails on COM port | Port busy | Close LMSA, Motorola Smart Assistant, or PC Suite | | Write protected | Persistent RPMB failure | Use EDL mode (short testpoint) |
Custom ROMs often cannot read the persist partition. Flash back to stock using RSAT (Lenovo’s Motorola Smart Assistant). Then reflash the custom ROM with the correct vendor patch.
Note: This sends AT commands directly to the modem. For some Moto G30 builds, the device path might be /dev/smd0 or /dev/ttyUSB0 . Moto G30 Imei Repair
Must be enabled in your phone's Developer Options before starting any procedure. Step-by-Step Restoration Process
The settings menu under is empty.
: The tool utilizes the Qualcomm HS-USB QDLoader 9008 or Diagnostics 901D interfaces to communicate with the Snapdragon 662 processor.
Type:
Go to Advanced > Terminal .
Using someone else’s QCN file will copy their IMEI, which is illegal. Instead, use RF_NV_Manager to edit only the IMEI addresses. | Error | Probable Cause | Solution |