Ready to upgrade your smartphone? Stop before you toss that old phone into the bin. There are numerous ways that you can recycle your old mobile phone, and make a little bit of extra cash into the bargain. Here are three options for exchanging, recycling, or selling your old Google Pixel. 1. Put it up for sale on an online marketplace Put your phone up for sale on eBay or Amazon Marketplace (or a similar site such as Gumtree) and you could make a tidy sum which you can then use to help purchase a nice new phone cover for…