I have been reading some threads for now and there are 2 that took my attention. This one: https://gbatemp.net/threads/tutorial-4-5-sysnand-4-5-cfw-9-4-emunand-without-gateway.378721/ Which explains how to install a custom firmware, create a emunand and update it to 9.4, giving the idea that it's possible to instal via games/files using BBM or DevMenu. however, that tutorial mentions the use of any flash card for Nintendo DS, however, the results are in smaller words: Being able to install via files without a gateway BUT using a flash card. Then there is this other tutorial: https://gbatemp.net/threads/how-to-install-cfw-on-4-5-without-ds-flashcart-gateway.380878/ Which explain how to install the da exploit and create an emunand without any flash card , only using a web browser. I'm pretty new to the 3ds scene, being this my first handheld of this generation, however, I was wondering, if it was possible to combine the 2 tutorials to install a CFW Without ANYA flash card at all and then being able to install cia files on the 3DS, I'm not much of a multiplayer gamer on my 3ds, so I don't care that much about banning using public headers. also both threads mention that updating to 9.5 the emunand, starts giving problems to the users, since it's the last update, is there any way to install the 9.4 instead of the 9.5 on the emunand, and play cia files without any flash card? I'm sorry if im breaking the rules or posting in the wrong section.