If you have more than 1 gigabyte available you can be confident you have enough storage to complete the update. Once you complete these steps you’ll see a bar indicating how much storage you have on your iPhone total, and how much is currently being used. Scroll down the screen until you see the iPhone Storage tab and select it.Open the Settings application on your iPhone 6.On average, iOS updates require approximately 750-800 megabytes of available space before being installed.įollow these steps to check how much free space you have: If your iPhone 6 won't update, this may be why. You’ll want to be sure you have enough storage available to complete the update. Make Sure Your iPhone 6 Has Enough Storage Space

Basically this means you won’t be able to complete any updates utilizing that software. In this article, I’ll explain why your iPhone 6 won’t update and show you how to fix the problem! First StepsĪs with what seems like every iPhone problem, powering your device down and then restarting it might solve the problem-this includes problems where your iPhone 6 won't update!įor an iPhone 6 you can turn it all the way off by holding down the side button until your screen gives you the option ‘slide to power off.’ Slide that tab to the right and your iPhone should turn black, meaning it’s completely powered down.īefore continuing, know that the iPhone 6 isn’t compatible with iOS 14. If your iPhone 6 is not updating, its performance may suffer. They introduce new features, fix existing bugs, and more. Each iPhone software update is essential.

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