Maybe i will have to open one wet phone, apply some contact cleaner if find some green stuff on the connectors and because of the phone price i cannot allow myself after that the phone to smells bad

Thanks

 

Is there not-bad smelling contact cleaner?

Glue is quite nice - if that will do it for you

 

Did you wet your phone so it smells bad ?

 

Why'd you think you need to spray contact cleaner in your phone to begin with?

BTW any decnet contact cleaner will evaporate within a few minutes leaving no long term smell but unfortunately many of the plastics used in a cell phones may not be chemically compatible so spraying your phone may cause severe plastic breakdown to occur shortly afterwards thus destroying it for your efforts.