Originally Posted by CallUp
Do you mind if I'm asking you what the difference is between two of them?
Sent from my SHW-M250K using xda premium
XHiFi is for headset, but u can use it on speaker using lock effect mode.
FX is for both speaker and headset.
Some unique features are only in xhifi version, such as hi clarity and lo contour
U can see in 2nd and 3rd posts, where i explained every single settings there.