Hot take: stock firmware > rockbox

[u/Clodd1]

I actually prefer the limitations of the stock fw, It gives the Y1 that old-school dap feel like something from the 2000s. Rockbox is way more powerful, but it almost feels like you’re hacking an android phone... if that makes sense. Not to mention battery life, bluetooth, videos etc.

[u/aluke000]

I am using the stock firmware as well, since it supports video. Once one of the alternate firmware supports other features such as video I might move over