WheniOS 17 come this fall , it ’ll wreak a slew of new features to your iPhone , include personalised contact cards , live voicemail , andsomany stickers . But not every iOS 16 earphone will get it . As harbinger at WWDC , Apple isonly sustain iPhones going back to the XS , which means the iPhone 8 and iPhone X , announced in 2017 , have reached the end of the cable and will only find surety update travel frontward .

If you own one of those phone you ’ll probably want to upgrade — and you ’ll probably want to get as much as you’re able to for your previous sound . If that ’s the type , you credibly want to sell it as soon as potential . According toa report from SellCell , the iPhone 8 and X could lose most 50 percent of their note value when iOS 17 arrives in September .

The caller account that the “ Phone sixer and 7 ranges lost 42.8 pct of their value , on mean across all model , by the prison term iOS 16 rolled out in 2022 . ” According to the charts trailing swap - in prices , the iPhone 7 Plus went from $ 138 in June 2022 to $ 80 in September 2022 , while the iPhone sextuplet Plus went from $ 94 to $ 47 .

Article image

As of Wednesday , June 14 , the iPhone X was getting amax of $ 193and the iPhone 8 Plus around $ 150 , both decent issue on a near - six - year - old earphone . But SellCell expects the value of those phones to “ plump once we murder the two / three - hebdomad mark following iOS 17 Beta release . ”

Granted , SellCell has a vested interest in get you to sell your former iPhone sooner than later , but it ’s grueling to debate with the system of logic .   If you need an iPhone running the latest operating organisation , you ’ll involve an iPhone XS or later . So you might as well get the most you’re able to for it before it ’s too recently .

See : How long does Apple support iPhones?for more info .