Apple iPhone has become the most widely used mobile phone in the world due to it quality and comfort of using it. There can be lot of data and setting which you have saved over a period of time and now you want to erase everything and set the phone to a setting as when you bought the phone. The process of setting the phone to default setting like when you bought it is called factory reset. There can be many reason to factory reset your phone like selling,unwanted data, slow speed etc.

There are many ways to do the factory Reset-
1. First method is called the soft reset ,all you need to do is power off you iPhone and hold power and home button together till the apple logo appears. Let the process complete.

2. You would like to backup the data you need by uploading and creating a backup on icloud.

3. Hard reset
    (a) Go to settings and select the option of reset
    (b) It will ask to erase all data and the previous settings.
    (c) Next you have to enter the password or pin which you have set a your password ,this is to ensure that nobody else is doing the reset. If you don’t have the password ,reset will not happen.

4. Account removal
   (a) Enter your apple user name and password and this will remove your account also .if you simply reset the phone it will ask for your Apple user name and password.
   (b) The entire process will take sometime to erase and reset your phone, once done a screen will appear ,slide to unlock and your phone is new again.

5. In case of any problem you can choose apple iPhone support by calling,chatting or email. Just visit the official site of apple.