I don't know if it's related to me testing that link, but right after posting my reply above, I 'locked' my iPhone and took a shower. After the shower, I went to wake the iPhone and the display told me to 'Connect to iTunes' and would only allow emergency calls. After I connected to my computer, it said my phone was 'now activated.' WTF?! I'm glad this didn't take long to fix as I was heading out the door to meet my carpool and didn't have time for any kind of restore. Had I not checked it before heading out, I'd have been without my phone all day.😡