that's is. With the lastest firmware update (1.4.3u) my DSi doesn't work, any time when i pick an aplication i get this message: "An error has occurred. Press and Hold the Power Button to turn the system off. Please see the Nintendo DSi Operations Manual for help trouble shooting."
anyone know how to repair or unbrick my DSi? (i can't send it to the Nintendo company, i'm not from USA, i'm from Chile and i really need to fix this T^T)
Unfortunately, but there might not be a way to unbrick a DSi and it may need to be repaired, sorry.
But the good news is that Nintendo has worldwide repair facilities and if you check out the above url, it will take you to the Nintendo's "Repair Options for Latin America" and has your country's information listed there.
We encourage you to seek assistance from the Nintendo Authorized Service Center for your country.
JUEGOS DE VIDEO DE CHILE S.P.A.
LO ECHEVERS 311
PARQUE INDUSTRIAL, VESPUCIO OESTE
TEL. (562) 3875247