Gateway doesn't support installing Decrypt9WIP/GodMode9-built CIAs.
They will error on 99% process.
To resolve this question, switch Gateway to Luma3DS, install CIA, then back to Gateway.
Yes, you can use BBM, it is working fine to install cia updates of games, and a lot of homebrews. I am using it and I have no issue with it. the interface is very clear.
FBI is good also as stated before.
Yes, you can use BBM, it is working fine to install cia updates of games, and a lot of homebrews. I am using it and I have no issue with it. the interface is very clear.
FBI is good also as stated before.