Man, you may need to look all that up, I don’t have a problem.
The Lumia 920 works fine, for me.
ALL operating systems have glitches, most of us figure out how to work-around. I don’t hate Windows anything, if I had to use Apple anything, I would hate it.
If your with ATT and you bitch about the 920 enough they’ll likely change it for an iPhone or droid. Damn if I’d keep something I hated.
again, if you use it JUST as a phone it’s OK. Try to use advanced features and it hangs, blue screens, etc.
Nothing wrong with paying for a 1/2 pound brick to just make calls but I want to use my phone for bluetooth, car sync, etc.