Yes, you can move an O.S file from your phone to an empty computer.
Yes, you can move an O.S file from your phone to an empty computer.
You should utilize a family member's PC or another Windows machine with at least 8GB RAM to generate the installer.
That’s correct, with Windows you can easily get an ISO on a phone. However, based on my experience, you often still need a USB thumb drive since the computer without an OS won’t recognize the phone as a “USB device” or at all due to missing drivers. Yes, there are USB sticks that work with both phones and PCs—this is how I usually set it up. It seems similar for other operating systems too.
You might need a converter if your device lacks a USB-C connection?