Greetings!
We appreciate your post in the Apple Support Community. Yes, you can order an iPhone in the US and have a friend bring it back for you. However, there are a few things to consider:
I. Warranty and Support: While iPhones come with a limited worldwide warranty, it's always a good idea to check the warranty terms for international service. Some services might be easier to access if the device was purchased in the same country.
II. Compatibility: Ensure the iPhone model you're purchasing in the US supports the cellular frequencies and bands used in Germany. Most modern iPhones are built to work globally, but it's always good to double-check.
III. Trade-in in Germany: Apple does offer trade-in options in Germany. As long as your current device is eligible for trade-in and is in the condition you state, you should be able to get a credit or gift card for it. However, remember that the trade-in value might vary from country to country.
IV. Taxes and Duties: If your friend is bringing the iPhone into Germany, they should be aware of customs regulations, duties, and potential taxes. There might be a threshold value above which they would need to declare the product and possibly pay duties or VAT.
V. Charger Compatibility: The US uses a different plug type, so you might need an adapter for the charger or you could use your old iPhone's charger if it's compatible.
Always ensure you're well-informed about these factors before making a purchase to avoid any unexpected issues or costs.
For English speakers, we have a dedicated community right here: discussions.apple.com. Since your message is in English, we warmly invite you to join us in that community.
Thank you!