Clone iPROG devices (which are extremely common) often have compatibility issues with official updates.
| Term | Meaning in iProg Context | |------|---------------------------| | | The USB driver stack does not report a valid device handle. | | Hot | Suggests either: (a) The device is expected to be in a “hot plug” ready state but isn’t; or (b) A thermal sensor inside the programmer indicates abnormal temperature (rare); or (c) Software bug where “Hot” refers to live OBD communication mode. | iprog programmer not connected hot