Usually I use Signal’s “Note to Self” feature to transfer files from my phone to my PC. I share it with myself via Signal, open up the desktop app and download it there.
However, Signal Desktop can only be connected to a single device at a time, and I want to transfer files from another phone which doesn’t have Signal installed and doesn’t have a SIM card.
I want to transfer individual files on occasion, not synchronize an entire folder, so something like Syncthing is probably overkill. Bluetooth is just too slow and using a cable is less convenient.
Do you have any suggestions on how to do that? I’m using an Android phone and a Windows PC.