No Service Issue in Downtown Toronto | Phone/Device Issues and Features | Consumer forum

Hi, there.

I went to Downtown Toronto twice in the last two days and had the "No Service" issue both times. Even after I turned off and on the phone and even took the battery out and put it back, I still had this issue. The phone started to work after I pulled out the sim card and put it back. Is this a known issue? If so, is there any solution? So far Downtown Toronto is the only place where I have had this issue.