If you're looking for information about how to record phone call on iphone, you'll need a workaround as iOS doesn't support recording calls. A common method is to get a call recording app that will set up a three-way call with a recording service. You can also use call recording services such as Google Voice. You can also put the phone on speaker, and record using another device for one-off calls. Be aware of privacy policies and let the other person know if required.