Unlock Bell’s Carrier Lock on iPhone
For “SIM Not Supported Error” when using a SIM card other than Bell/Virgin Mobile
Send you device purchase agreement to
Their process time is usually 10-60 minutes.
Customer service can’t really handle this.
Yes, there’s no lock after 2018, but the store usually lock their expensive iPhone models and unlock the carrier for you after the purchase. They do forget about the unlocking step quite often.