How to unlock iphone when sim is not supported

Thormiwah28 wrote:

I live in Nigeria and I’m setting up my iPhone and I inserted my sim and it pops up saying sim not supported

https://discussions.apple.com/content/attachment/9a1e63f3-330a-447c-8e58-e742b409069f

You have an iPhone that is locked to a cellular service provider which is different to the one the SIM card you are using is for.

If you don't know the provider it is locked to you will not be able to unlock it. If you bought a used iPhone, ask the person that sold it to you. Only the service provider that it is locked to, can unlock it.

Link-> How to unlock your iPhone for use with a different carrier - Apple Support

You need to get a sim that is supported. i.e one form a cellular service provider the iPhone is actually locked to.

Please do not post selfies here.

I live in Nigeria and I’m setting up my iPhone and I inserted my sim and it pops up saying sim not supported