Most data is stored in little endian byte order.
FFLStoreData
| Offset | Size | Description |
|---|---|---|
| 0x0 | 0x5C | FFLiMiiDataOfficial |
| 0x5C | 2 | Unknown |
| 0x5E | 2 | CRC-16 |
FFLiMiiDataOfficial
| Offset | Size | Description |
|---|---|---|
| 0x0 | 0x48 | FFLiMiiDataCore |
| 0x48 | 2 * 10 | Creator name |
FFLiMiiDataCore
| Bytes | Size | Bits | Description |
|---|---|---|---|
| 0x0 | 4 | 31 - 28 | Birth platform |
| 27 - 24 | Unknown | ||
| 23 - 20 | Unknown | ||
| 19 - 16 | Unknown | ||
| 15 - 12 | Font region | ||
| 11 - 10 | Region move | ||
| 9 | Unknown | ||
| 8 | Is copyable | ||
| 7 - 0 | Mii version | ||
| 0x4 | 8 | — | Author ID |
| 0xC | 10 | — | Create ID |
| 0x16 | 2 | — | Unknown |
| 0x18 | 2 | 15 | Unknown |
| 14 | Unknown | ||
| 13 - 10 | Mii color | ||
| 9 - 5 | Birth day | ||
| 4 - 1 | Birth month | ||
| 0 | Gender (0=male, 1=female) | ||
| 0x1A | 2 * 10 | — | Mii name |
| 0x2E | 1 | — | Size |
| 0x2F | 1 | — | Fatness |
| 0x30 | 2 | 15 - 12 | Blush type |
| 11 - 8 | Face style | ||
| 7 - 5 | Face color | ||
| 4 - 1 | Face type | ||
| 0 | Local only | ||
| 0x32 | 2 | 15 - 11 | Is hair mirrored |
| 10 - 8 | Hair color | ||
| 7 - 0 | Hair type | ||
| 0x34 | 2 | 15 - 13 | Eye thickness |
| 12 - 9 | Eye scale | ||
| 8 - 6 | Eye color | ||
| 5 - 0 | Eye type | ||
| 0x36 | 2 | 15 - 9 | Eye height |
| 8 - 5 | Eye distance | ||
| 4 - 0 | Eye rotation | ||
| 0x38 | 2 | 15 - 12 | Eyebrow thickness |
| 11 - 8 | Eyebrow scale | ||
| 7 - 5 | Eyebrow color | ||
| 4 - 0 | Eyebrow type | ||
| 0x3A | 2 | 15 - 9 | Eyebrow height |
| 8 - 5 | Eyebrow distance | ||
| 4 - 0 | Eyebrow rotation | ||
| 0x3C | 2 | 15 - 9 | Nose height |
| 8 - 5 | Nose scale | ||
| 4 - 0 | Nose type | ||
| 0x3E | 2 | 15 - 13 | Mouth thickness |
| 12 - 9 | Mouth scale | ||
| 8 - 6 | Mouth color | ||
| 5 - 0 | Mouth type | ||
| 0x40 | 2 | 15 - 8 | Unknown |
| 7 - 5 | Mustache type | ||
| 4 - 0 | Mouth height | ||
| 0x42 | 2 | 15 - 10 | Mustache height |
| 9 - 6 | Mustache scale | ||
| 5 - 3 | Beard color | ||
| 2 - 0 | Beard type | ||
| 0x44 | 2 | 15 - 11 | Glasses height |
| 10 - 7 | Glasses scale | ||
| 6 - 4 | Glasses color | ||
| 3 - 0 | Glasses type | ||
| 0x46 | 2 | 15 | Unknown |
| 14 - 10 | Vertical mole position | ||
| 9 - 5 | Horizontal mole position | ||
| 4 - 1 | Mole scale | ||
| 0 | Is mole enabled |