Finding a movie about stealing some kind of device prototype or something like that

Movies
1

i just remember this movie scenes where boy sleeps with a girl to steal some kind of device from her company.
another scene where this guy is in a meeting with one or two guys and they al drop their phones in a glass of water but despite that this guys phone steel keps working and recording.
and lastly i remember that girl meets up with this boy in the ending and they start to work together in his company i think.

2

Maybe