@Mintblue, thanks for your response. As I understand it now it’s a feature, not a bug. Although my TV is miniled, no oled, with doesnt’t need screenwashes. But for now its clear for me.
Another thing I noticed about this new firmware version. I use hearing aids, with connect with an adapter over aux to the tv. Power to the adapter comes over usb from the tv also. This latest firmware version, and 2 firmware versions back, has the annoying thing that usb or aux seems to connect/disconnect every lets say 1 minute. Result is the every min I hear my hearing aids disconnect to the adapter. Firmware TPM211EA: 101.1.3.223 doesnt’t have this thing. For now I psychially disconnect the hearing aid adapter, but I liked the way it worked before, by turning it on / off via headphone volume panel. Any hints?