I would greatly appreciate any help that anyone can provide in relation to sourcing a stock firmware for this player.
I managed to brick it (don't ask
ops: ) and unbrick it using USB drivers found on this very informative site.
I re-installed the only RFW based RK2706 firmware I could fine (Unibit v2.19, found here in downloads).
The buttons don't map properly any more (but all are still working) and it no longer recognises microSDHC cards. Oh, and chinese is the only language available....
Any pointers to a download link for a copy of the original firmware would be very gratefully received.