It should have nothing to do with uninstalling the other patch. In fact, I had mine installed when I installed the download instead of stream one.
Originally Posted by next_milenium
As far as installing it, I remember trying it a week ago or so and having what sounds like similar issues to yours. However, yesterday, I simply clicked "email attachment" (this is all ON my TP), waited for the pop-up to tell me it has sent, checked my email, clicked the attachment at the top and waited for it to finished downloading. I can't remember if I opened it from the mail app or went into Internalz. Either way, I opened it and a bunch of text popped up with a button at the bottom that said install. I clicked the button and it installed properly and, I believe, asked me to restart.
With that being said, when I had tried it a week or so ago, I remember opening it and it would pop up the same way. However, I remember there being MORE text (if that makes sense) and when I would click install I would get some sort of error message about "garbage files" or something. No idea what that means or even EXACTLY what it said but it ****ed me off. I tried again yesterday, by re-downloading (clicking the email attachment link again) and it worked !
Hope this helps. Although, as you can tell, I'm not even really sure what I did.