If your wallbox is in a garage without Wi-Fi, or if the OTA update fails repeatedly, Vestel supports USB manual flashing.
This is the standard and safest method for most residential users. vestel wallbox firmware update
Ensure your wallbox has a stable Wi-Fi, Ethernet, or cellular connection, depending on your configuration. If your wallbox is in a garage without
Firmware updates often introduce advanced load balancing, solar integration, and scheduled charging capabilities. or cellular connection
Whether you are using the or branded (e.g., E.ON) version? EVC04 - Release Notes – Technischer Kundendienst