Back up your data For most people, our entire lives are pretty much stored on our smartphones. Backing up your device before you sell it will allow you to keep the purchases you made on the previous device on your new device. You definitely don’t want to throw the money away that you’ve spent on apps, music, and games, and you don’t want to repurchase them either. Wipe your device This is hugely important. Would you want a stranger going through your texts and photos? For most people the answer is no, so make sure to wipe all data and reset it back to factory settings before selling your smartphone. iPhones are very easy to wipe, but Android devices can be a little more complicated. When clearing an Android device, an app such as Lookout is recommended to ensure all of the data is wiped properly. If you’re selling an iPhone, it’s important that you turn off iMessage before you send it off. Failing to do so will cause text messages to your number to go to your old device. Creepy, especially if you’re the new owner. Remove your SIM card Your SIM card is what ties your device to your cellular carrier. Even if you don’t need that original SIM card for your replacement phone, it’s still a good idea to hang onto it. It’s also just nice to have for transferring your contacts. Makes the process much easier. (TIP: Don’t be that guy who gets a new cellphone every three months and therefore never knows your own number. It’s annoying-and awkward, especially when you text said guy and he doesn’t know who you are.) Erase your memory card Many phones have small internal memories but include the option to add a MicroSD card. If the phone you’re selling has a card you’re sending with it, make sure to erase all the data from that card before shipping. Jon’s original article, “Things to do before selling a smartphone”, can be found over at beZilch.com. Check it out! You can also follow him on Twitter.

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