Verify that the file version specifically matches your hardware (e.g., don't use 4620x software on a 4620xv unless explicitly stated).
While specific steps vary by version, the standard procedure for the 4620 series involves: Download STRONG 4620x 4620xxi 4620xv rar
Before attempting any software update, consider the following risks: Verify that the file version specifically matches your
: A PC application (often used via RS-232 serial cable) to transfer the file to the receiver. Download STRONG 4620x 4620xxi 4620xv rar