My player is compatible with the Ramos T8 and I was able to flash it with the T8 firmware (its called Shoktec x5005) but that model sadly doesnt support rkp-games. Btw, has somebody verified that this firmware for rk2706 does support rkp-games? I havent yet found anything in the source that looks like a rkp-loader. I think the games are part of the firmware ("/application/game/gameselect.c").
WIZARD, I dont know of any decompiler that would produce actuall c-code thats close to the original source nor have I tried to use one (I was replying to a similar question before in this thread). I once read that there exists a "decompiler" for the apple iphone which is based on ARM too but couldnt find a download, there also seems to be a "Decompiler" plugin for IDA. Im using
arm-elf-objdump -D -m arm -b binary <file>(assuming youre using windows) to disassemble code, but thats asm not c.