It has several changes since 3.45 version.
- Updated Payload for 4.70 CEX
- 4.70 DEX support including MAMBA
- Fixed fan controller payload,
[however, it still has old audio glitching bug when using payload mode since the official IRIS, I personally recommend webMAN instead]
- Korean language support
- Fixed auto button swap, all previous IRISMAN used to execute read_settings() before read_from_registry();, which explains why it was not working properly without changing ini file, now it properly detects region setting from registry, and apply that "buttonAssign" setting to IRIS without changing setting.ini, this should make all Asian users happier.