Have you ever hung on to an old phone until it’s obsolete because you were afraid personal data on the phone might still be available after you sell it?
When upgrading, trade-ins and selling your old phone can come with no small amount of anxiety. To make this process safer, we’ve located two helpful guides for wiping your phone clean:
How-To: Safely Prepare & Wipe Your iPhone
http://9to5mac.com/2015/08/25/how-to-safely-prepare-wipe-your-iphone-for-resale-trade-in/
How to Make Sure Your Data is Really Deleted Before Selling Your Android Phone
http://mashable.com/2016/06/26/how-to-fully-delete-data-android/#TV6S0lnnOiqV
And if you’re looking for a way to shake a few bucks out of your old phone (or buy a used one), check out Gazelle: https://www.gazelle.com/
