Aggghhh iphone keeps quiting safari when browsing the net

[Combat squirrel]

As title, I cant read many web pages on my iphone as it randomly boots me out of safari back to the normal 'home' screen at any time, could be 2 mins, usually 5-ish mins, does this happen to anyone ? It usually happens when I scroll down the page, whats point of a web browser if you cant use it

 

[Combat squirrel]

Yeah have the 2.1 firmware, always done it on any firmware, have already restored it a couple of times as it is, still the same.

 

[Combat squirrel]

Well its a legit iphone so I dont need to unlock or anything like that, guess wait for 2.2 software