Image Data at 4fe00..4feff

Discussion in 'Wii - Hacking' started by Wiimm, Aug 26, 2010.

  1. Wiimm

    Wiimm Developer

    Aug 11, 2009
    I have found that some discs have non zero data in the range 4fe00..4feff. Most discs are empty here (all values = 00).

    Example for Wii Music [R64P01]
    CODE 4fe00: 29 7b db c7ÂÂdc 71 c0 65ÂÂc1 86 6c 0dÂÂ0e cc 0b 6dÂÂ:){...q.e..l....m:
    4fe10: 9d c2 53 50ÂÂ9a 94 a8 73ÂÂef 0e 5b 91ÂÂ99 1c 0c 7eÂÂ:..SP...s..[....~:
    4fe20: 60 99 99 faÂÂ3b a8 37 49ÂÂ1b 4a 5e ebÂÂ98 33 25 61ÂÂ:`...;.7I.J^..3%a:
    4fe30: 71 80 ce 7eÂÂ7c 9d 8b 3cÂÂ00 fa c6 20ÂÂb4 f1 33 9fÂÂ:q..~|....U:
    4fe50: 98 e1 9e baÂÂe5 83 b7 1eÂÂ8a 4a 9a 2dÂÂe3 a4 39 65ÂÂ:.........J.-..9e:
    4fe60: 0a 0a 50 9fÂÂ33 d6 2a 22ÂÂ85 88 20 c2ÂÂf0 98 76 82ÂÂ:..P.3.*".. ...v.:
    4fe70: 99 69 86 0fÂÂfe 07 5f 23ÂÂc3 f9 8e 5aÂÂ90 59 76 80ÂÂ:.i...._#...Z.Yv.:
    4fe80: 15 1a d2 baÂÂce 40 28 9cÂÂ50 80 79 6cÂÂ99 80 30 18ÂÂ:.....@(.P.yl..0.:
    4fe90: 81 59 ce 7fÂÂ05 8e 30 67ÂÂ0b 8c 56 edÂÂ2e d1 af 62ÂÂ:.Y....0g..V....b:
    4fea0: 57 cb 4f b5ÂÂd9 b6 dd e3ÂÂ51 1e a0 68ÂÂ94 2d 08 f3ÂÂ:W.O.....Q..h.-..:
    4feb0: 50 5c 66 c3ÂÂc9 43 11 41ÂÂ26 13 47 7cÂÂ78 8b 60 5eÂÂ:P\f..C.A&.G|x.`^:
    4fec0: fd 77 b6 8eÂÂf9 6f c9 93ÂÂ68 7d 1d eeÂÂ4f bc b3 57ÂÂ:.w...o..h}..O..W:
    4fed0: 4b d8 c2 d2ÂÂb2 37 f2 a5ÂÂad 8b b7 0eÂÂd6 6f 25 5fÂÂ:K....7.......o%_:
    4fee0: 1c d6 a9 0fÂÂb7 c5 03 87ÂÂ22 3c f9 47ÂÂfe e6 c9 9bÂÂ:........"
  2. giantpune

    giantpune GBAtemp Addict

    Apr 10, 2009
    United States
    im not sure what it is, but you can do a test. just load the game in a modified DI and just make it send a big alert if anything tries to read this data. it wont tell you what the data is, but it will tell you if it is ever read.
  3. osupka

    osupka Newbie

    Feb 4, 2016
    Wiimm have you found out what that data is?
    Last edited by osupka, Mar 1, 2016
  4. Wiimm

    Wiimm Developer

    Aug 11, 2009
  5. mike333

    mike333 GBAtemp Advanced Fan

    Aug 30, 2010
    Message from aliens.
    Is this data compressable?
    Tried decryption?
    Or maybe some leftovers from broken mastering tools?
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