Some days ago, Jio was working really slow for the whole day, from early morning to like 10 PM. It was affecting JioFiber and Jio 5G/4G both.
Once it was back, I didn't see any change in JioFiber but Jio 5G web browsing speed is fast af now, just like 4G. (it was slow earlier, like JioFiber).
Vo5G also started working on my phone, though it doesn't show the icon since my phone doesn't seem to officially support it.
No difference in download speed.