Polish CortanaWe just told you from our sources that Windows Phone 8.1 GDR2 may come to dev preview devices as soon as in first two weeks of October and it may bring Cortana to more markets.

Now, screenshots posted on Twitter by @Salczak reveal “Polish Cortana” in action and it seems in Beta rather than Alpha. The tweet also claims Windows Phone 8.1 GDR2 coming on 8th of October for dev preview devices.

@Salczak is known to be a dependable source in past, so it may be true. Though, dates are subject to change, still early October seems more or less confirmed now.