I need Help With Animal Crossing!

How do I update my game From new leaf to welcome amiibo

In order for us to provide better support, we need to see the log generated by Citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File.

You will have to dump the cia of the update, (or the welcome amiibo game) Do not get iit illegally (off the internet.)

Follow this guide:

ok I did not understand so I prefer to stay in the new leaf not even open the programs!

I can try break it down.

First off, do you have a hacked Nintendo 3DS (custom firmware like Luma3DS + boot9strap installed) ?
Here is a guide if you haven’t done it yet:

Since you already have the game on Citra you probably did unless you broke our rules and pirated the game which is illegal.