Say I have a phone to trade-in worth $100, will i be able to use this amount to take $100 off the Apple Magic Mouse, and pay an extra $29? Thanks
Apple does not do trade ins or exchanges as a rule. There are exceptions with phones (for phones) where Apple care or the warranty requires it as part of the reparations. Where did you get the idea your phone was worth $100?
Apple needs to evaluate the device = two ways to do it:
Get instant credit in store.
Take your iPhone, iPad, or eligible smartphone to an Apple Retail Store and get immediate credit toward the purchase of a new device.1
Get a gift card online.
Tell us about your device and get an online estimate from our partner. If it qualifies, mail it in and get an Apple Store Gift Card.2
Mac or PC
* emphasis is mine
from http://www.apple.com/shop/browse/reuse_and_recycle
Re: Reuse and Recycle Program
