My friend is giving me her iPhone 6s and it's from bell Canada. I use cricket. Will it work if I put my SIM card in it?

My friend is giving me her iPhone 6s and it's from bell Canada. I use cricket. Will it work if I put my SIM card in it?

As long as it is unlocked, it'll work on any network. There's no way of knowing if it's unlocked without trying it

Yeah the phone has to be unlocked first. Otherwise, it won't accept the SIM card. If it isn't unlocked, she will have to get Bell Canada to unlock it.

It would need to be unlocked 1st (if it isn't already).