How to reset my iphone without losing my contacts and other data?

Ok so I have an iPhone 5S using version 7.1. I was wondering if it was possible to like delete and reset my downloaded apps and the app data on my phone.

I want to do this to delink clash of clans from my phone to start a new one and there's no delink option, i don't know other ways to do it.

Make the backup of all your contacts and other important data.
<a href="http://www.imeshlab.com/Core-Java…

Go into settings app, then general then reset and choose the reset settings. As you will see there are several choices in there some clear everything some just reset. Read them carefully before choosing which option you need.

Make a backup on your PC on itunes and restore your phone contents after resetting the phone

You should download 'super backup' app. You can take backup of Contacts, Message, Calendra, etc. I'm using 'Super Backup' in my andorid from last 7 month, which is really ultimate, by the help of this you can send your contacts etc. To mail, blutooth, Whatsup, etc.

You can donwload 'Super Backup' by the following link…

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