no need, just go into settings menu and locate the system info entry and tell us the details
basically if your player is like the one i linked and the last image you have shown then we can say right away - no possibility of any other firmware,
basically if there is no known brand name on it you can not update the firmware
as you can see alot of these players look alike, but they are not, china has zillions of "factories", these range from sweat shops to someones front room, and so players come from all over and though they may look the same are often not
unbranded players like these are not supported, definitely not updated and you only need look round the forum to see how many broken players there have been from people trying to update firmware as they found a player that "looked like theirs"
in short leave well alone, dont open the player, just enjoy it for as long as it lasts, start messing and you will have a nice paper weight on your hands
cheers
|