This is a very cool idea! Love how you present your puzzles, and now they tell an interesting story through the whole game without hamfisting it in too. The phone unlocking mechanic is unlike anything else, and showing the story through each file deleted felt very organic and creative at the same time. I'd say this is one of the best puzzle games in this jam I've played! This is a job well done for sure!
For some criticism, I'd say there should be a way to restrict a bit the order of how the story is told. I like that fact that there is freedom to play later levels and read the stories there (I played the game entirely backwards, with healing as the first set of levels to be played). In terms of gameplay and future development, I'd say there should still be some kind of level ordering. At least by then, you could restrict players from playing the hardest level in the get-go. I will also suggest subtitles for the audio recordings, just for the sake of accessibility.
Anyway, this game is really well done, and I hope you all will continue making awesome games in the future! Well done!