What made me wonder is that a) I don't have "background app refresh" enabled, b) No app from TikTok, AliExpress or Amazon is installed and c) I had the phone locked ("standby") during the whole time. Does anyone know what might be happening here?
https://news.ycombinator.com/item?id=22876873
https://news.ycombinator.com/item?id=22876873