Enlarge / Apple will pay you less for this iPhone 13 Pro Max than it used to. (credit: Samuel Axon)

As spotted by MacRumors on Wednesday, Apple has cut the trade-in values of iPhones by up to $80, with the biggest cuts coming to the iPhone 13 Pro Max ($570 trade-in value versus $650 before) and the iPhone 13 Pro ($470 versus $550).

And while trade-in values for many base models (iPhone 7, 8, X, and 11) and some of their sibling releases (iPhone 8 Plus, iPhone XR, XS, and XS Max) remain unchanged, nine out of the 20 iPhones listed now have a reduced trade-in value. According to MacRumors, most Android smartphones also saw a reduction in trade-in value.

Apple has cut trade-in values as recently as November and has done so over the years without explaining why. The devices naturally losing value could be one factor, and the most recent change to Apple's trade-in values follows an abysmal year for smartphone sales . According to market intelligence firm IDC, sales dropped 11.3 percent from 2021 to 2022. The year saw the lowest number of phones shipped (1.21 billion) since 2013. Apple saw a 4 percent drop (226.4 million versus 235.8 million).

Enlarge / Apple has been repeatedly fined in Brazil for selling devices like this iPhone 13 Mini without a charger. (credit: Samuel Axon)

Apple has received its third fine in Brazil for not including chargers with its iPhones. A civil court judge in São Paulo issued the tech giant a 100 million real (about $19 million) fine on Thursday, French news agency Agence France-Presse reported via Barron's .

Civil court Judge Caramuru Afonso Francisco in São Paulo reportedly issued the fine as damages in a lawsuit from the Brazilian Consumers' Association.

The judge is also said to have ordered Apple to start selling chargers with the iPhone 12 and iPhone 13 series in Brazil. Further, the judge ordered Apple to provide chargers to customers in Brazil who bought an iPhone 12 or 13 over the last two years.