Very bad review.
The most recent upgrade done 10.10.2016 has cause the app to crash on my IPhone 7. After many install I figured that the issue is there cannot be access to contacts otherwise the app will not work.
Unless a new patch is in effect I am affraid this will be the end of a wonderful love affair with WhatsApp.
I give it huge thumbs down
Zoila González about
WhatsApp Messenger, v2.16.12