whatsapp vibrate

[PfcBgd]

Hello all,

Does anyone know how to customize when the phone vibrates upon receiving whatsapp message? There is "vibrate" under "message notification" in settings, but this disables/enables vibration regardless of whether the phone is in silent mode or not. Ideally, I'd like to set it up so it doesn't vibrate when the phone is not in the silent mode, and it does vibrate when the phone is in the silent mode...Just like you can do with talk, gmail, messaging, etc...

Thanks.