I was playing on phone. During name selection I received a text message notice and decided to reply. I returned while the character roll wheel was spinner however it never stopped and the game eventually loaded in on day one but I could not view my name, my role, the player list (so I couldn't not whisper or vote up people) or see who had died or what their roles were. The only thing I know about what I was was if I clicked the victory conditions it said I won with the town and every night I would get a notice saying I didn't use my nightly ability (though it was impossible because if it was person based I didn't have a list of people to choose from and if it was a personal ability I didn't receive the option to use it).
When someone was voted up however I could vote if they were innocent or guilty.
On a good note, despite telling everyone I had no idea what my role was I never died, and we won as the town.
https://imgur.com/a/iWc6fRY