The return periods are voluntary in Switzerland. There are no legal regulations in Switzerland like there are in the EU in online retail. And at Digitec it is usually 30 days, but voluntary.

As soon as the protective film on the packaging is removed or the seal on the packaging is broken, you still get a maximum of 90% of the purchase price back.

By the way, there are smartphones from other manufacturers that are similarly expensive but have better technical data, e.g. those from Xiaomi or Poco or other manufacturers.