.znbl format - Flipnote-Collective/flipnote-studio-docs GitHub Wiki
.znbl files are used in the app's ROM. We're unsure what they're used for, but there seems to be one for nearly every menu in the app.
Header
| Offset | Type | Details |
|---|---|---|
| 0x0 | char[4] | File magic JNBL |
| 0x4 | - | Unknown, always seen as 0x0000 |
| 0x6 | uint16 | Number of entries |
Entry table
Each entry is 5 bytes long:
| Offset | Type | Details |
|---|---|---|
| 0x0 | uint16 | Unknown - TODO: research this |
| 0x2 | uint16 | Unknown - TODO: research this |
| 0x4-0x5 | - | Unknown, possibly bitflags |