New firmware update 4.03.r for the KM-7 versions 4.00.r and higher is available. This update is critical for versions 4.00.r and 4.001.r because it resolves some problems with the device storage FLASH. The update can be downloaded from this link. The instruction on updating the KM-7 firmware is in the downloaded zip archive in the ReadMe.pdf file. If you have any questions, please let us know at