When you absolutely should not upgrade your iPhone
 

When you absolutely should not upgrade your iPhone
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In the past few months, Apple has released frequent updates to iOS 11. Should you upgrade? For most people, it's a personal preference, but there are some people who should definitely steer clear.*

I've owned an iPhone 6 for the past two years. When Apple released iOS 11 in early September, I was still using iOS 9, and my phone was still running like new.*

I held off on upgrading to iOS 11 for as long as I could, worried about rumors I'd heard that it would decrease my outdated phone's performance. Eventually, however, I gave in to pressure from friends and colleagues, plugged my phone in, and upgraded.* Read more...

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