1. Palantine CFW v.1.0
Palantine CFW was the first 3DS CFW but it only works on Firmware 4.5.
It got leaked while it still wasn’t working good. It has a high rate of failing to start. It had signatures patched so that you could install Homebrew applications and also pirated content.It featured a way to install DevMenu or BigBlueMenu (CIA installer) over Wifi.
2.Palantine CFW v.1.1
It had a encrypted Loader so that it could be used with Gateways ROP Loader and a better ARM9 Loader that decreased the start failures but it was still unstable.It has the same functions as the original Palantine CFW.