No If the Phone it's not unlocked phone means it will not work in any GSM Network sim card,it's unlocked means it will accept other GSM network Sim card,You can get GSM phone unlocked from Network lock,CDMA Network locked Phones cannot be unlocked,you can get the unlock code for Rogers locked Phones from the site
Unlocking4free for Old phones and unlock it,then use with Telus Network,then only work with that.Otherwise it will not work with telus.