of course yes..
I'm working with 32 gig.
sandisk 8gb 4gb 2gb yes it does work
not for the original r4 but if you have the r4 ultra or r4 sdhc or some other r4s then yes
The original R4 doesn't support SDHC cards, any card over 2GB is SDHC. I recommend buying the Acekard 2 as a replacement, or a 2GB SD Card.
They are able to hold the maximum for standard SD cards, which is 2GB. SDHC cards will not work with official cards, but some clone cards have SDHC support.
you need a flashcard like r4 or supercard dstwo i reccomend the r4 sdhc dual core its kinda cheap if you get it from china but you have to wait about 2 weeks
R4i-SDHC or the RTS have the best interface in my opinion. They carry R4i-SDHC, R4i 3DS, R4i RTS and others. All of them work on the current firmware version of DS/DSi/3DS.
Yes.
1500 you can dowload
These are the main disadvantages to the R4: * There will be no more updates; The official R4 team disappeared. * As a result, the R4 isn't being produced much, supply is running out. * The R4 does not support SDHC MicroSD cards (it supports up to 2GB)
No reason why not - so long as the memory card is the correct type for the camcorder (HD/SDHC etc)
It definitely won't be: it is a completely different system, after all. R4 DS is an old card. it can only support Nintendo DS and DS lite. But there are some new r4 3ds cards in the market now. The most famous r4 3ds card is r4i sdhc 3ds and r4i gold 3ds. Yes,you are right.R4DS card can't work with 3DS,You should get R4i sdhc 3ds CARD.
if the dsi console can not find the r4i sdhc card, it means there are some problem of the kingfinger part of the r4 card. It is may be dirty of damage. You can try to clean the kingfinger part with some cloth. If still not work, the r4i sdhc card must be broken.