Erase all content and settings Once you have factory reset iphone to sell, you will come back to the "hello" screen. Don't forget to take out your SIM card!

Learn how to securely erase all data from iPhone, iPad, Mac, and Apple Watch before selling, gifting, or recycling your device.

Learn how to securely erase all data from your Android or iPhone before selling, trading, or gifting. Protect your privacy with this guide.

Whether you’re selling your phone, starting fresh, or just want to wipe out years of cluttered contact lists, deleting all contacts from your iPhone can seem more complicated than it should be ...