Nintendo DSi system V1.4.5x Update released

Nintendo DSi & DSi XL users please attention!
The lasted DSi 1.4.5X update has been proved blocks many flash cards.The following flashcarts have been confirmed to be compatible with the firmware 1.4.5
R4i Gold 3DS Card - r4ids.cn
r4ids.cn confirmed the R4i Gold 3DS with lasted Wood R4 Can work for DSi 1.4.5 by upgrade the fimware patch
R4i SDHC 3DS Card - r4i-sdhc.com
R4I SDHC 3DS support DSi 1.4.5 system running
Supercard DStwo
Supercard DStwo work on DSi 1.4.5 well ,please update the firmware 1.19 by following the official guide page.
Warning:Other flashcarts,like R4i SDHC 1.4.4,M3i zero,AK2i etc do not support DSi 1.4.5 system currently,please do not update your DSi system until you make sure your flashcart has been updated to 1.4.5 already.