US President Donald Trump has threatened Apple with a 25% tariff if it doesn't manufacture its devices in the US.The proposed tariffs by Trump could lead to price increases for iPhones, iPads, Macs, and more.If the tariffs are imposed, Apple may need to raise prices of its products, including upcoming launches like the iPhone 17 and iPhone 17 Air.Reciprocal tariffs from other nations and Trump's trade policies could cause tech prices to rise, impacting companies like Samsung as well.