shuffle is an odd one on chinee palyer
even on new rockchip based player shuffle is faulty in early firmwares so even if we pointed you to an unbranded new rockchip player there is no dead gaurentee that it has a version of firmware with shuffle fixed
the only ones i know of are branded chinese players that get updates and have had it fixed, or more expensive players like meizu, but these are $100 ish or less (a bit)
one player that is branded and has hd thi fixed is the nationite s:flo and it now works, and you are in luck s mympxplayer has a competiton to win one, see link below
http://www.mympxplayer.org/win-natio...d-vp53031.html
cheers