@Goffi hello, my recommendation would be #postmarketOS or #Mobian.
GPS is a bit tricky, because there is no aGPS functionality so you have to wait long time before getting location. Good starting point is always postmarketOS wiki, including lists of apps.
As of waydroid, I have never been patient enough to get it running and even after that I would not recommend it as solution you would rely on. Especially on Pinephone.