And grapheneOS also reboots if it hasn’t been unlocked in the past 36 hours. Maybe the amount of time is different by default though, I might have changed it.

Haven’t tried yet, what exactly can this do? just downloads the pictures? or more? Can it also download the metadata like tags? Does it provide a webinterface to browse and search downloaded galleries? IMO the perfect tool would provide it’s own webUI and then transparently proxy E-H using my account, downloading and saving all viewed galleries in it’s own database.