got this mp4 player, any ideas on how to hack/mod it??

i got this mo4 player for christmas, is some chineze knockoff but its very cool and stuff but it misses a volume up and down feature and some other stuff. couldnt find any documentation on it because yeah chineze knockoff. submitted by /u/Mowskyie [link] [comments]

from hacking: security in practice https://ift.tt/dubXMJr