I've been searching for a long while for a sensor data logger app; it turns out Automate can do this just fine with a lot of extra, so here's my solution for a Galaxy S4.
Even though I only owned an X200 for 3 years, the laptop from 2009 was becoming aged, no matter how many things I replaced on it, so sadly, it was time to look for an alternative.
I found an easy way to make anyone dislike Facebook: use https://mbasic.facebook.com/ for a few days and you'll be happy to close it.
I was becoming unhappy with Baïkal, my contact and calendar sync server: a growing number of clients was unable to use it, so I started to look for alternatives. This time I wanted something plain text based.