Since nintendo updated the DSi system to DSi V1.44 last week, some flashcards have been confirmed that no longer work on the DSi V1.44, more details you can check here: Notice: DSi new firmware DSi V1.4.4 Released, Blocking Flashcards But some flashcarts have released the new update patch to support the new Dsi system , such as r4i gold 3ds from r4ids.cn.. today another two cards also released the update firmware or patch, just take a look.
- iSmart MM V2.1 Update, March 24th, 2012 (Full Version)
Added support for DSi v1.4.4U/A/E & v1.4.5C
Fixed for Metal Max 2 reloaded (J)
1. Download the file.
2. Unzip it to your local hard drive.
3. Copy the 4 folders to your TF (replace the old ones).
Download ismartMM_V2.1_2012_03_23. zip