About software update
The software of your wireless speaker will be automatically updated to the latest software while the speaker is connected to the Internet via a Wi-Fi network.
For the latest information about software updates, visit the Support by Sony website at sony.net/SBS.
It is recommended that you install the Support by Sony app on your smartphone/iPhone.
It is also recommended that you bookmark the model name of the speaker, “LF-S50G,” when you visit the Support by Sony website. Software update notifications will be automatically sent to the smartphone/iPhone.