This might be an (albeit unlikely) answer to the atomic wallet hack

I reset my phone recently back to factory settings which erased all my data. I downloaded atomic wallet again and I expected to have to restore my wallet with the 12 word key, but instead all it asked for was a password.

Does anyone remember whether, when installing atomic on a new device, they were only asked for a password and not a restoration key? I know it sounds crazy and would create a problem where two people couldn't have the same password but I'm wondering... Unless it recognized my device even though everything had been wiped