Can anyone help me with some questions about Whatsapp?

1. Which is better at hub integration, updates, features, etc--the Android version or the BB10 version?

2. According to the FAQs on Whatsapp's website, transferring chat history between Android phones is as easy as transferring the microSD card. Does anyone know if I installed the Android apk on my Q5, will I be able to transfer the history? Or is there a better way of transferring history between Android and BB10?

not sure you would get hub notifications if you use the android version also you may not got any messages unless the app is always running the bberry one works fine