BBM lags alot in 512 devices.

[Bilal Pabal]

I am using Lumia 520, facing alot of lags in BBM messenger is their any way to stop this lagging issue?

 

[Anurag Sonti]

It does on my 920 too, when connected through wi-fi, it crashes too. But when I use it on my 3G mobile data, everything works fine.