Garmin Fenix 6x pro solar charging not working after 26.00 update

Recently my Garmin Fenix 6x pro solar stopped working, stopped charging from solar light even leaving it for hours in the sun. I've been reading a lot about it and I can't find any solutions. The watch stopped solar charging after the 26.00 update. Talked to Garmin Customer Service and they asked for an OUTRAGEOUS 200€ price for a refurbished watch when is a known common problem for this model. Is there any options for this? Anyone has his watch and solar charging working again?? Anything would help!!!