Poster on Slick Deals Used Project Fi SIM to Activate an iPhone Obtained by BBM and Now It is Locked to TMobile

Can someone please ask this poster (RyanC1780) where he purchased the device from?

http://slickdeals.net/f/7743625-verizon-how-to-use-a-subsidized-upgrade-and-keep-your-unlimited-data-plan-or-avoid-a-2-year-data-plan-on-a-nationwide-basic-line?p=89454995#post89454995

Also ask him what the model number the iPhone is - this is found in Settings, General, About.

This has happened when people bought from Target in the past, but never from Best Buy before.