Regina Regina:
My BB has always been PW protected and I have no choice in the matter. It auto locks after 30 minutes of inactivity, which at one point was after only 5 minutes before IT cut us some slack. Doubt this ruling would help when crossing the border though. They have a policy that you need to give them access or they detain you for as long as they like.
Oddly this topic came up at hockey a few weeks ago. One of the guys deletes everything off his phone when he crosses because of previous problems. They went through his phone at the border and got all pissy about a stupid text he got from a friend. He showed me how and you only need to push and hold a couple of buttons on the BB and a new delete message comes up. Wipes it clean out, although it would not wipe out anything that is backed up to a server. There's also a similar way to do it on an iPhone.
Myself.........can't be bothered.
A couple of easy solutions to the problem:
1. Leave your smart phone at home when you travel and just bring along a cheap, pre-paid phone for emergency calls.
2. FedEx your smartphone to your destination and skip the violation of your rights at the border.