Braga to Ponte de Lima is part of the Camino Torres, which goes from Salamanca to Santiago, connecting with the Central Portugal route in Ponte de Lima.
Here’s some information on
the stage between Braga and Ponte de Lima.
Many of us have walked the Torres, but I can’t remember anyone who went from Braga to Ponte de Lima (though I think Álvaro Lazaga, Spanish Vlogger did and has a video on it on youtube). The more frequent way for Torres pilgrims to get to Santiago, I think, is to pick up the Camino da Geira e dos Arrieiros in Braga and head north rather than veering west to connect with the Central Portugal route.
I walked the Torres/Geira in 2022 and was glad to have GPS tracks on my phone. Marking was generally quite good, so I didn’t walk with my face in my phone, but there were times when I was really glad I had tracks with me. This not a remote area of Portugal, but for those of us who walk alone on untravelled routes, I think it’s a good insurance policy to always have the tracks available.