How to select roaming network (4S on iOS 6)
 

My friend is visiting Vancouver from Seattle with her AT&T locked iPhone 4S, on iOS 6, and it's roaming on Telus. She has been unable to receive SMS from anywhere since she got here, although roaming voice calls work fine (and she has data roaming turned off). AT&T can't figure it out and suggests...

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Courtesy of WestNet Wireless
www.westnet.ca