just noticed the 8K solo has a firmware listed as jan 2025 , the 4K solo is still on FW from june 2024
but in the 2025 fw for the 8k solo it mentions
• Pro Vision 4K model: Bugfix: When using SPDIF output and playing DD+ audio, sound could be absent on SPDIF, depending on the EDID of the connected HDMI TV. Now, DD+ can be converted and output as DD (HD audio should be disabled in settings).
• Pro Vision 4K model: Bugfix: The use of the RESET button for navigation in the Recovery menu was not working, now it works (single-press = DOWN, long-press = SELECT).

?? so where is the 4K solo FW for 2025

?
how has the 8K fw got updates for the 4K solo yet no fw for the 4K

?
thanks