We are a little bit worried to do the updates now not to break the website even more without knowing how to go back then.
We saw an error saying that our site does not meet the minimum requirements for WPML. But now cannot see this error. We did not do anything to fix it.
There are many mismatches between number of products included in categories. In some categories, it is just one or a few items not showing up. In others, the difference is a lot. Tried to screenshot a couple of them. Products themselves seem to be translated fine.
Price filter also is not visible on Lithuanian version, but works on English version - on desktop. But it is the opposite on mobile view: works on Lithuanian version, but not English.
Also, not sure why address info in the footer is not translated in Lithuanian version. Not sure where to check.
I have checked and fixed your issue with price filter. Seems you Elementor template "Storefront" was not translated correctly. I have re-translate and confirmed all is good.
I’ve checked this on my end and I can see it correctly on mobile when logged in, but not when logged out. This suggests there may be some caching in place. Please try clearing your cache and check again.
Also, note that the default language of your template is English, which is how it was originally built. I can see you have set different widgets for mobile view etc.
I would first advise you check everything is built correctly in the default language and you have set it correctly and that it works. If you then experience issues with the translation, let us know.