The following are known CWCheat Codes for FIFA 11 on Sony Playstation Portable (PSP).

_S ULES-01475
_G FIFA 11 [EU]
_C0 99 Career Mode Points
_L 0x206F737C 0x000003E7
_C0 All Cups Completed
_L 0x806BD1C0 0x00180008
_L 0x00000001 0x00000000
_C0 All Leagues Completed
_L 0x806BD0C0 0x00200008
_L 0x00000001 0x00000000
_C0 Away team No points
_L 0x00705D4C 0x00000000
_C0 Home team scores 99
_L 0x006FE850 0x00000063
_C0 Inf Time
_L 0x0000500C 0x0A200400
_L 0x00001000 0x3C0808F3
_L 0x00001004 0x8D081468
_L 0x00001008 0x3C090000
_L 0x0000100C 0x35290000
_L 0x00001010 0xAD090964
_L 0x00001014 0x03E00008
_C0 Invisible players
_L 0xFFFFFFFF 0x00731468
_L 0x00000970 0x42C80000
_C0 MAX FIFA 11 POINTS
_L 0x206BCA38 0x3B9AC9FF
_C0 Quick time after (L + ↑)
_L 0xD0000000 0x10000110
_L 0x106F7080 0x00000115
_C0 Time normal start again (L + ↓)
_L 0xD0000000 0x10000140
_L 0x106F7080 0x00000000
_C0 Time out
_L 0x0000500C 0x0A200400
_L 0x00002000 0x3C0808F3
_L 0x00002004 0x8D081468
_L 0x00002008 0x3C0942C8
_L 0x0000200C 0x35290000
_L 0x00002010 0xAD090964
_L 0x00002014 0x03E00008
_C0 Unlock All Alternate Kits
_L 0x806BCA48 0x002D0008
_L 0x00000001 0x00000000
_C0 Unlock All Game Balls
_L 0x806BCBB0 0x001F0008
_L 0x00000001 0x00000000
_C0 Unlock All Miscellanedus
_L 0x006BCCB8 0x00000001
_L 0x006BCCC0 0x00000001
_C0 Unlock All Stadiums
_L 0x006BCCA8 0x00000001
_L 0x006BCCB0 0x00000001