Big 'N' has finally pushed out the much rumored and talk-about v5.0.0 firmware update for their Nintendo Switch console, and as usual if you wish to make usage of 'homebrew', 'emulators', 'trustzone' hacks/exploits in the now or near future, it is recommended NOT to update pass your current v4.1.0 possible-future-hackable or the working best v3.0.0 which already has an 'homebrew launchers' for it.