Hi there, When the firmware is broken or some terrible errors happen, you can download the firmware here. <LINK_TEXT text=“https://drive.google.com/open?id=1MVLQl … 1a0ievZRDC”>https://drive.google.com/open?id=1MVLQlxjhir_mWvKhvuqBsr1a0ievZRDC</LINK_TEXT> thanks.
Bill