well.. just finished on my 4.5.0.56 install, and so far, everything but 1 thing works pretty well... i was using myboxtone insight, and i get a language exception... i can deal without it..
the HTML mail seems quite good... tested by sending myself a few RTF emails and 1 HTML from Mail.app, of course the formatting was way off with the HTML email, but otherwise it is MUCH better than the previous HTML code i was receiving..
overall, good install
btw: used CrackMem, it was a godsend, thanks pete6!
Anyone have a list of what all the changes are for the 4.5os? I just upgraded myself but only had the phone for a few weeks now when it was running on 4.3OS. I dont have any problems with it and it seems like everything is running very nicely.