The following are known CWCheat Codes for DJ Max Portable 3 on Sony Playstation Portable (PSP).

_S ULKS-46236
_G DJ Max Portable 3 [KO]
_C0 6.2T Mode open from 21wiki
_L 0x0098380F 0x00000004
_C0 6.2T Mode open from 21wiki
_L 0x0098380F 0x00000004
_C0 All DJ Icon
_L 0x201389A4 0x5B9D47CD
_L 0x201389A8 0xFFFFFFFF
_C0 All Effector
_L 0x001389AD 0x000000FF
_L 0x001389AE 0x000000FF
_C0 All Gear And Note
_L 0x001389AF 0x000000FF
_L 0x101389B0 0x00000FFF
_C0 All Gear And Note Open
_L 0x001389AF 0x000000FF
_L 0x101389B0 0x00000FFF
_C0 All Image Gallery
_L 0x801389B1 0x000A0001
_L 0x000000FF 0x00000000
_L 0x001389BB 0x000000FF
_C0 All IMAGE GALLERY
_L 0x801389B1 0x000A0001
_L 0x000000FF 0x00000000
_L 0x001389BB 0x0000001F
_C0 All male roles
_L 0x801389A8 0x00040001
_L 0x000000FF 0x00000000
_C0 All Music
_L 0x80134ED1 0x05DC000A
_L 0x0000000B 0x00000000
_C0 All Music
_L 0x80134ED1 0x0248000A
_L 0x000000CB 0x00000000
_C0 All Music (with NEW characters)
_L 0x80134ED1 0x05DC000A
_L 0x000000CB 0x00000000
_C0 ALL Song+pattern+MAX Combo + High scroes + JUDT 100%
_L 0x40134ED0 0x0EA40001
_L 0x01010101 0x00000000
_C0 All songs
_L 0x80134ED1 0x0384000A
_L 0x000000CB 0x00000000
_C0 all songs CWC and FC
_L 0x80134ED1 0x0384000A
_L 0x000000CB 0x00000000
_C0 all songs FC and CWC only
_L 0x80134ED1 0x0384000A
_L 0x000000CB 0x00000000 
_C0 All Video
_L 0x801389BC 0x00050001
_L 0x000000FF 0x00000000
_C0 All Video
_L 0x201389BC 0xFFFFFFFF
_L 0x001389C0 0x0000001F
_C0 All VIDEO by 
_L 0x201389BC 0xFFFFFFFF
_L 0x001389C0 0x0000001F
_C0 All Wallpaper
_L 0x801389B1 0x000B0001
_L 0x000000FF 0x00000000
_C0 Always Fever Max
_L 0xC00293A4 0x00000000
_C0 Always Fever Max for CMF
_L 0xC00293A4 0x00000000
_C0 Always Fever Max only CMF
_L 0xC00293A4 0x00000000
_C0 Auto Play
_L 0xF0953904 0x032F0002
_L 0x95E63F38 0x39020DF6
_L 0x034DDBCE 0x2F24AD5F
_L 0x0A3E084B 0x09E80000
_L 0x0A3E0822 0x0A080000
_C0 Auto Play with Max100% for CMF
_L 0xF0930207 0xEFEF6702
_L 0x95E63F38 0x39020DF6
_L 0x034D0FCE 0x2F24AD5D
_L 0xE39596D2 0xFA2CC6FB
_L 0xEEBE45D6 0xF707A559
_L 0x6E45B130 0x77D80E87
_L 0xC65DFAE7 0x35C57906
_L 0x0A3E0822 0x0A080000
_C0 Auto Play with Max100% only CMF
_L 0xF0930207 0xEFEF6702
_L 0x95E63F38 0x39020DF6
_L 0x034D0FCE 0x2F24AD5D
_L 0xE39596D2 0xFA2CC6FB
_L 0xEEBE45D6 0xF707A559
_L 0x6E45B130 0x77D80E87
_L 0xC65DFAE7 0x35C57906
_L 0x0A3E0822 0x0A080000
_C0 BREAK 0
_L 0x00138AF0 0x00000000
_C0 BREAK 0
_L 0x00138AF0 0x00000000
_C0 BREAK 0
_L 0x00138AF0 0x00000000
_C0 COMBO
_L 0x10138B38 0x0000270F
_C0 COMBO
_L 0x10138B38 0x0000270F
_C0 COMBO
_L 0x10138B38 0x0000270F
_C0 Combo 999999
_L 0xC0025D80 0x10000009
_C0 Combo 999999
_L 0xC0025D80 0x10000009
_C0 Combo 999999
_L 0xC0025D80 0x10000009
_C0 DJ ICON
_L 0x201389A4 0x5F4D4E4D
_L 0x201389A8 0xFFFFFFFF
_C0 HP
_L 0x615A0FD4 0x42C80000
_L 0x00020001 0x000007FC
_C0 HP
_L 0x615A0FD4 0x42C80000
_L 0x00020001 0x000007FC
_C0 Inf Life
_L 0xC0024050 0xE60C07FC
_C0 Inf Life
_L 0xC0024050 0xE60C07FC
_C0 Inf Life
_L 0xC0024050 0xE60C07FC
_C0 Internet Ranking All Password
_L 0x80138980 0x00060006
_L 0x000000FF 0x00000000
_C0 Lv 99
_L 0x20134EAC 0x001A8D20
_C0 Score
_L 0x20138B20 0x0098967F
_C0 Score
_L 0x20138B20 0x0098967F
_C0 Score
_L 0x20138B20 0x0098967F