How do I use a factory reset iPhone 6 for wifi use only?

[LORIRUMP]

I factory reset my iPhone 6 and now I can't get into it unless I put in a sim card.  Is there any way around this so I can use my iPhone 6 as a deactivated iPhone.

[stef7]

This may help:

https://www.macworld.co.uk/how-to/iphone/how-activate-iphone-without-sim-3643294/