Hello GBATEMP, I would like just a few question answered if possible. I am on Sys 11.0.0-33U and on Lum3DS 6.3, just confused on a few stuff since I haven't been able to use my O3DS in a while as work is taking lots of my time and thank you for the answers. Questions: 1) I know is ok to update to latest update, as it seems only NTR CFW only thing not working. The question is do i have to delete the .cia of the old NTR to install the new one or can i install over it? 2)If i want to update a game (lets say Mario Tennis) can i just install that update (using CIAngel ) to update Mario Tennis or I have to delete the game and install the updated version of it? 3)I heard that streetpass has an update too and lots of people lost their homebrew.. is it ok to update it? English ain't my main, so sorry for the misspell words.