I need to return a defective iPhone, how do I erase the information on it if it won't connect to the wifi?

[iMore Question]

need to return a defective iphone how do I erase info if it won't conect to wifi

it is a iphone 4s and the wifi does not work need to return it to replace how do I erase my info from it

 

[pr1nce]

Re: need to return a defective iphone how do I erase info if it won't conect to wifi

Go to settings > general > reset > erase all content and settings