When it comes to resetting your phone to its factory settings, there are a few things you’ll want to take care of beforehand. One of the most important is backing up your contacts. Here’s how to do it:
First, open up the Contacts app.
Next, tap on the three dots in the top right corner and select Export.
Select vCard and save it to your computer or another storage device.
If you ever need to factory reset your phone, you …