Can some one help me i have problems with r4igold

i recently decided to update my r4igold which is the one from
r4igold.cn
but then suddenly during the update it froze.
Making the card not able to be detected by my dsi xl can someone please help me resolve this issue.
:) :)

Firstly, this should go in 'Flashcart Help'. A moderator will probably move it.Anyway, I have never had this problem before and do not have a solution. I will try to help out though.
If you have a DS (not DSi (XL) or 3DS) follow the instructions below.1. Download the newest firmware (1.49) from r4ids.cn
2. Format your card using the Panasonic SD Formatter (Google it)
3. Copy the firmware to the newly formatted SD, put it in the R4 and run it on the DS
If it works, follow the steps below. If not... well I can help no further
4. Do the usual update procedure on the DS
5. Test the card on the DSi XL
Again, if it doesn't work, I can help no more
6. If it works, great. Have fun.You could try the steps on the DSi of course, but I suggest a DS if you have one.