HTC today announced details of a promotion it is running between May 2 and May 5.
The company is offering between $100 and $375 to people who purchase a new HTC One and then trade in their old smartphone. The trade-in value varies by device and requires customers to fill out a form on HTC’s web site, receive a quote, and then ship their old phone to HTC with proof that they purchased a new HTC One.
HTC will then mail a Visa gift card for the value of the old device. HTC is not accepting all phones, and has a list of devices it is willing to trade published on its web site.