I discussed at length on reddit to end up buying what I remember which is the Trinket m0. But before installing it I have several questions about this chip before installing it in my Switch (I warn you, it will be long).
Already about the installation to talk to my welder friend and well I saw that we could install it in several different ways on the Switch. I saw a video showing an installation with 4 wires to be connected and an installation with 6 wires to be connected. In the case of an installation for a start order
Power= Stock
Power Vol += Emmunand
Power Vol -= Payload
what is the concrete installation to be done? Next, I heard in a live installation video the installer say "This chip can offer so many things to the Switch when it's installed" and I wonder if it only offers boot orders or if it can be used for other things in addition in the case of the Switch.
Also, for Payloads, does the Trinket m0 only launch a Payload previously configured in the chip files or can it launch any Payload as long as it is the Payload installed in the SD card? In addition, on this same subject, I wanted to know if the Trinket could launch a menu on the Switch to select the Payload that you want to run (a bit like on Hekate but with a more minimalist menu for example) or not is not possible?
And last thing. Also, apparently there are 3W and 5W Switch models and it's very important to know that for the battery from what I understand so as not to solder the bad golden rings in particular and that the 3W versions have need a little more manipulation on the battery (I saw a cable disconnection on the Switch that he configures on the left in his video and it's a 3W). All these technical questions, it is to clarify the discussion with my friend and to clear things up before starting the procedure. So also, how do we know his voltage version of his Switch?