off topic but do you know about this app for find my phone purposes?

https://f-droid.org/packages/de.nulide.findmydevice

I use molly’s unifiedpush edition, with ntfy, and that works for me. ntfy never crashed on me yet.

also, it’s not signal that handles waking up, but firebase when you get it from the google store, none I think if you install the apk, and unifiedpush if you get molly unifiedpush edition

I’m not them, but among other reasons they are looking to build botnets (cryptomining, dosing, mass crawling), and they are searching for hosts with low security (or if you just made a mistake)