Cell Phone

When I arrived in Ottawa, I tried to text Julia and my phone wouldn't work.  I had turned off my SIM card in the States because I didn't want to get roaming charges.  I turned on the SIM card but the phone didn't work.  Anyway Julia found me in the airport okay and as we were driving to her place Julia said I should check to see if Airplane Mode was turned on.  And it was.  When I turned off Airplane Mode, the phone worked fine.