I take a ridiculous number of photos and videos on my phone. Every couple of months I'd get one of the most annoying notifications you can get on your phone. It's the kind of notification that's often followed by an expletive:
The problem with this message is that you can't solve it quickly. You either need to carefully delete photos that are poorly composed or out of focus, or move them off the device. For the latter, Google suggests two methods:
- Move files with your Google Account; or,
- Move files with a USB cable.
In an increasingly connected world with age-old software like ssh and rsync, the only options on Android are sending your files to Google's cloud, which has massive privacy implications, or using a USB cable. In other words, Android sucks at transferring files.