The following are known CTRPF AR Cheat Codes for LEGO Harry Potter: Years 5-7 on Nintendo 3DS (3DS).

0004000000049200.txt

[Infinite Health]
DD000000 16000000
D3000000 002D7460
00000000 00000004
D3000000 0032B3B0
00000000 00000004
D3000000 08391F28
00000000 00000004
D0000000 00000000

[Max Stubs L+UP]
DD000000 00000240
D3000000 0032B3B8
00000000 7184678E
D3000000 0032B3BE
00000000 00000001
D0000000 00000000