How to get out of the room im stuck
I assume you tried the help button in the top right?
The teddy bear on the top row of the shelf below the poster holds the phone. Click it to advance.
i tried it but nothing happened
The phone is a little small on Android, so you might have to fiddle around with it a little until you hit it.
I'll increase the button's size with the next update so it'll be easier to click on Android.
How to get out of the room im stuck