Reset factory of Phone | Clean your phone before you sell it
Clean your iPhone before selling or for yourself (factory resetting of your iPhone). Before doing factory settings you have to create a backup of your data because you can miss contacts and photos if you don’t back up. You can do back up by going setting > iCloud > iCloud back up > back up now . While back up keep your phone connected to Wi-Fi and also connected to the charger. Step1:- Sign out from your email id, go to Setting , click on the first tab that includes your name, scroll down to see the sign-out option, click to sign out using your password. Step2:- Now Open the Settings . Step3:- Go to the General option Step4:- Scroll down and select Reset . Step5:- Now select Erase All Content and Setting and click ok. Boom...here now your phone started resetting.