(adsbygoogle = window.adsbygoogle || []).push({}); Trying to add cheats to Hatsune Miku-Project DIVA-F I had to add them myself to the bruteforce cheat database but everytime I add em to my save it ends up corrupted what am i doing wrong?

DIVA point 9999999
20000160 0098967F
20000164 0098967F

Room 100% theme / furniture items 100% / 100% placement items / gift items 100%
42003478 00000101
44400010 00000000
4000347F 00000001
44400010 00000000

cat food all difficulty high score 9999999 / combo 99/PERFECT / Play number 4
42007958 0098967F
400400D0 00000000
4000795F 00000063
400400D0 00000000
400078A3 00000001
400400D0 00000000
400078A7 00000001
400400D0 00000000
400078AB 00000001
400400D0 00000000
400078AF 00000001
400400D0 00000000

All title
400287D8 000000XX
40690001 00000000

songs all difficulty PERFECT
400078AF 00000001
402F03A0 00000000
4000797F 00000001
402F03A0 00000000
40007A4F 00000001
402F03A0 00000000
40007B1F 00000001
402F03A0 00000000

The maximum Increasing once ALL intimacy MAX front
42000D98 00000005
40060188 00000000
42000D9C 00000063
40060188 00000000

Event Collection 100%
200016D8 FFFFFFFF
200016DC FFFFFFFF
100016E0 0000FF7F

Visual Library 100%
40028718 000000E0
40AA0001 00000000

Present number of times
20007880 000000XX

Edit mode dwell time (99 hours 59 minutes)
0001E344 00057E04

Edit the number of plays music
00028844 000000XX

And for Persona 4 arena all challenges

Challenge Mode Cleared
400C60D0 00000001
401E0001 00000000
400C6102 00000001
401E0001 00000000
400C6134 00000001
401E0001 00000000
400C6166 00000001
401E0001 00000000
400C6198 00000001
401E0001 00000000
400C61CA 00000001
401E0001 00000000
400C61FC 00000001
401E0001 00000000
400C622E 00000001
401E0001 00000000
400C6260 00000001
401E0001 00000000
400C6292 00000001
401E0001 00000000
400C62C4 00000001
401E0001 00000000
400C62F6 00000001
401E0001 00000000
400C6328 00000001
401E0001 00000000

try numbers instead of xx

All title
400287D8 000000XX
40690001 00000000

I see it's like game geni old skool days ? where you add letters or numbers for various effects on game codes?

i dont know anything about this game and its cheat.