No, you can't access any third-party apps or store, only what is available on the 3DS eStore.
Yes you can use almost anything on the Nintendo 3ds XL
yes
No. A DSI cant use a 3DS charger.
Yes there is a Nintendo 3DS, also an XL and a 2DS which is flat , plays 3DS games and cannot use the 3D feature , it is cheaper though. :)
Yes , use LunaPic In your 3Ds .
The "Nintendo 3DS" family of consoles includes- - Nintendo 3DS (2011) - Nintendo 3DS XL - Nintendo 2DS - New Nintendo 3DS - New Nintendo 3DS XL Yes. Any member of the 3DS "family" can play 3DS games, but be aware that some games may be restricted to newer hardware -- Xenoblade Chronicles 3D can only be played on New Nintendo 3DS systems and as such cannot be played on older hardware, while Majora's Mask 3D makes use of the New 3DS's extra buttons and C-stick, but can be played on older hardware.
No, the Nintendo 3DS and the Nintendo Wii U are two separate consoles. Though there are some linking features between the two, you cannot use the Nintendo 3DS to play on the Wii U.
Yes, you can play a Nintendo DS game on the 3DS. You can't use the 3D function with DS games, though.
The Nintendo 3DS itself does not have a tracking feature or GPS so you cannot use an application to track it.
Yes, you can use Pictochat to chat from a Nintendo 3DS to other DS devices.
No,it will not block your 3DS,if you use R4 3DS card is real flashcard.
No a Nintendo 3DS can not play a PS3 game of any title