My phone was stolen how can i use lost mode or something that can lock my phone for not let other can use my phon
Please help
iPhone 12 Pro Max, iOS 15
If you had Find My turned on for the device, see here - Use the Find My app to locate a missing device or item - Apple Support
If Find My was not turned on, you won't be able to see it on a map or remotely lock it. You can try this, though - If Find My iPhone or Find My iPad isn't enabled on your missing device - Apple Support
If your iPhone, iPad, or iPod touch is lost or stolen - Apple Support