DSTT is a very popular card compatible with SDHC cards. Recently, the DSTT has fallen to the same problem as the R4: clones have found their way into the market. Many manufacturers are making cards that imitate the package and look of the DSTT. Some clones change the name (ie: DSTT-ADV or CN-DSTT) but most label their product as DSTT even if they are not affiliated by real DSTT Team. There is now a lot of information on DSTT official website to identify fakes and clones. and even a guide to telling if a DSTT is real or fake. Contrary to popular belief, running any unoriginal DSTT card does not "brick" a Nintendo DS. It is possible that the card itself will not work, but it does not affect hardware in any way. The most common problem with a legit DSTT card is the infamous "Menu?" screen, much like the dreaded R4 "Loading" screen, which is usually a software issue and can be easily fixed by installing the software from the DSTT website onto your micro SD card.
-Wikipedia
Nope, not if u get the stupid update in DSi shop
http://www.modpiiri.com/asennusohjeet/dstt/dstt117.zip TTDS English v.1.17 MENU
You can get them off the internet, just search buy ttds. Also it depends where you live but there might be some shops around that sell them
coolromss.freaks.com
no, because if you get them free its illegal.
Nope, not if u get the stupid update in DSi shop
http://www.modpiiri.com/asennusohjeet/dstt/dstt117.zip TTDS English v.1.17 MENU
If you want to play gba games on a ttds then you need a gba emulator compatible for the ttds but i don't think there is one.
Yes.
ds hobro
nope
You can get them off the internet, just search buy ttds. Also it depends where you live but there might be some shops around that sell them
go to amazon.com
Yes, TTDS / R4DS are illegal, but ONLY if you use them for "ROM"s. You can apparently use them for other kinds of media, like music.
No they can not go into dsi XL or dsi. There is a possibility that the system will break. But there is a dsi or dsi XL TTDS like chips.
yes it will work with any ttds any game that contains Pokemon except the game boy versions of Pokemon will not work
www.ttdscard.comthey have r4's and the ttdsi and the ttds