Firstly, hello everyone - I've been a member for quite a while now but have never posted, the search function does actually work for me!
I've just upgraded from the S to the SII having enjoyed the old one immensely, but it's got a weird wifi problem that I seem to be on my own with.
It connects fine, works seemingly okay, but it won't allow continuous access to quite a few websites (forums or data heavy pages in particular). It will constantly access my hotmail account and let me send emails via the browser. It works just fine via data, but not on wifi. The websites it doesn't like can still be occasionally accessed, just not all of the time. When it won't load a page I can still immediately access other pages.
I've cleared caches, reset the router, disconnected wifi and done the 'forget this network', turned phone off and removed the battery... I don't know where to go from here.