Hacking R4i Renovation V2.20T doesn't works

[0-KHaOS-0]

Hi,

When I updated my DSi operational system to 1.4.5, my R4 stopped working...
There's a way to solve this downloading an updated kernel or downgrading the system? Or I'll need buy another R4? Help me please.

Thanks.

 

[Dionicio3]

Hi,

When I updated my DSi operational system to 1.4.5, my R4 stopped working...
There's a way to solve this downloading an updated kernel or downgrading the system? Or I'll need buy another R4? Help me please.

Thanks.

Downloading updated kernel

 

[The Catboy]

If you can, try updating the cart. But I highly suggest checking out a new cart, like the R4i Gold
http://www.nds-card.com/ProShow.asp?ProID=149

 

[0-KHaOS-0]

By the way, where can I find the updated firmware for this R4? I do not find anywhere...

 

[Zense]

This site has the firmwares of all ds flashcarts as far as I know

http://www.linfoxdomain.com/nintendo/ds/

Edit: Searching for R4i Renovation gave me nothing so I figure you should use your flashcart manufacturer's webpage to search, or find out what it's a clone of.

Edit: And now a search on google gave me this: https://gbatemp.net/threads/r4i-renovation-v2-10t-help.368644/
I'm sorry but your card seems to be blocked