Purchased 2 s6's yesterday evening at the local store, since we left the store on the way home we keep both intermittently getting unregistered sim errors on both devices. I though possibly they forgot to activate them in store so we changed them online through self serve. Left my device off overnight after changing mine and when getting up for work it said koodo but by the time I get to the car its unregistered again. This has been happening to both devices not just the one, so I checked online self serve again and it was registering my old sim card again instead of the new one. We changed them again and after a few hours it changes back to my old sim card number. Each time it happens I wait a few hours to use the device again but continues to happen is there an outage on koodo's side that keeps changing the sims back again?