Apple recently announced that it will now be using recycled parts from old iPhones in its repair program. This is a big step towards reducing electronic waste and promoting sustainability. Previously, Apple would replace broken parts with brand new ones, but now they will be utilizing parts from used devices that have been returned to Apple for recycling. This not only helps the environment by reducing waste, but it also makes repairs more cost-effective for customers. Apple has always emphasized the importance of recycling and this new initiative is another example of their commitment to sustainability.
Source: https://gizmodo.com/apple-repair-iphone-used-parts-1851404641