How to unlock my lost iPhone that I recovered

essa281 wrote:

how to unlock my iphone it was lost then i get it back

How to unlock is discussed here: Use Lost Mode in Find Devices on iCloud.com - Apple Support

See the section: Turn off Lost Mode on an iPhone, iPad, iPod touch, or Apple Watch

If you’ve marked it as lost …

… you’ll simply enter your normal passcode when the phone is recovered.

What is the message that appears on the screen of your iPhone?