Just upgraded to LM20.
The only issue I've encountered is that my Wi-Fi drops when watching a video using a Bluetooth speaker.
The Wi-Fi router can only deliver 2.4Ghz, so I can't put my Wi-Fi connection on 5Ghz whilst Bluetooth operates on 2.4Ghz
I presumed that I could try putting the Wi-Fi on a channel far from the channel being used for Bluetooth.
I can discover which channel my wifi is operating on using
Aug 31st 2020
2 weeks ago