I’ve had the exact same thing. Amazing to think in 2024, despite all the clever APFS volume management stuff, you can still put a ‘sealed’ device such as an iPhone into a state where it has to be recovered by DFU just by filling up the user’s storage.
In contrast, after accidentally maxing out the space on my windows 11 office laptop which has a single data and boot volume, I was still able to boot it and sort the issue out.
In contrast, after accidentally maxing out the space on my windows 11 office laptop which has a single data and boot volume, I was still able to boot it and sort the issue out.