Socket failure on a 6s here, though that phone was 5 years old and had been through a lot. Where lightning hasn't held up for me has actually been the cables. The official Apple cables in particular don't hold up.

Here you go: https://github.com/Dlackware https://blog.paranoidpenguin.n... It's pretty neat, I don't know if Slackware will ever adopt it or not but it's nice to know there are people testing it just incase it becomes unavoidable.