There's no Swapnote for DSi so no.
The 3DS Swapnote code, also known as the friend code for Swapnote (or Nintendo Letter Box), is a unique identifier assigned to each Nintendo 3DS user that allows them to send and receive messages and drawings with friends. To share Swapnote messages, you need to exchange these friend codes with others. However, please note that the Swapnote service was discontinued in 2013, so it is no longer possible to use this feature on the Nintendo 3DS.
The 3DS does not support Pictochat cannot be downloaded onto the 3DS.
to register your friends your friend must have a 3ds with swapnote also and then once you find them you have to enter there code
You can pictochat up to 65 feet away from one another. It goes this far on DS, DS Lite, and DSI. Not 3DS. Wich sucks. Ihave a 3DS and cant pictochat,but Can communicate with SWAPNOTE!
you need to register friends on the friend list and then you will have the option to send them swapnote letters.
There is no such thing as a 3DS DSi.
There is no DSI 3DS comming out, the 3DS has DSI features and the 3DS is the new version of the DSi but, remember the 3DS is 3D, Seeing is believing.
No, PictoChat and Swapnote cannot connect with each other. PictoChat is a messaging application for the Nintendo DS, allowing users to send drawings and messages locally, while Swapnote (also known as Nintendo Letter Box) is designed for the Nintendo 3DS and uses Wi-Fi to send handwritten notes and drawings. Since they operate on different systems and have distinct functionalities, they are not compatible.
The 3DS transfer tool allows you to transfer DSI games from a DSi to a 3DS.
Because the 3DS has a different messaging system called Swapnote. You can download it for free from the Nintendo eShop. It allows you to message friends using SpotPass, or other users using StreetPass.
get a dsi. the 3ds isn't very loud.
You can play in 3D on a 3ds and a Dsi cant.