Earlier quoted context omitted.
As someone who's been obsessing over SBCs recently, your comment really got me thinking. Many of the additions/changes I want to make to my Raspberry Pis is to make them more like a smartphone (microphone, camera, GPS, touchscreen, battery). And as an iOS user, I'm considering buying an Android phone just to play around with because it's so cheap and capable for odd projects. That said, some easy things that come to…
Also wired Ethernet. Running a server over WiFi is flaky, especially on a phone optimized for low power usage. The Pi's wired networking is lackluster, but it's still more stable than WiFi. And adding on to GPIO, the Pi has easy to use SPI and i2c busses. That opens up a huge range of sensors and other things like displays that work with easy to understand code. For a lot of use cases it's better to think of the RasP…
This got me curious: I tried to plug ethernet cable to a phone via USB adapter, and to my surprise, it worked!
Simply got a prompt to configure ethernet IP settings.
Disabled wifi and mobile data, web browsing via ethernet connection worked fine.