TechnoclinicTechnoclinic
  • Home
  • APPS
  • CAMERAS
    • PRINTERS
  • GAMING
    • LAPTOPS
  • HDTV
  • NEWS
  • PHONES
    • TABLETS
  • REVIEWS
  • SOFTWARE
  • Contact Us!
Search
© 2022 Foxiz News Network. Ruby Design Company. All Rights Reserved.
Reading: Apple’s Federighi Busts Myth That Quitting iOS Apps Improves Battery Life
Share
Sign In
Aa
TechnoclinicTechnoclinic
Aa
Search
  • Home
  • APPS
  • CAMERAS
    • PRINTERS
  • GAMING
    • LAPTOPS
  • HDTV
  • NEWS
  • PHONES
    • TABLETS
  • REVIEWS
  • SOFTWARE
  • Contact Us!
Have an existing account? Sign In
Follow US
© 2022 Foxiz News Network. Ruby Design Company. All Rights Reserved.
Technoclinic > PHONES > Apple’s Federighi Busts Myth That Quitting iOS Apps Improves Battery Life
PHONES

Apple’s Federighi Busts Myth That Quitting iOS Apps Improves Battery Life

srijita
Last updated: 2016/03/14 at 4:14 PM
srijita
Share
SHARE
Apple's Federighi Busts Myth That Quitting iOS Apps Improves Battery Life

You can’t help but notice new iPhone users, especially the ones who have moved from Android, obsessively try to kill apps on their smartphone. Many believe that doing this improves battery life. That’s not the case, as has been pointed out by many in the past few years. But if you needed an official word to convince your heart, Apple’s Senior Vice President Craig Federighi is here to the rescue.

Responding to a user’s query, originally directed at Apple CEO Tim Cook, on whether he quits apps on his iPhone when multitasking and if that improves the battery life, Federighi wrote, “No and No.” There you go: stop manually killing apps on your iPhone, because that doesn’t do anything.

Apple’s support website also suggests the same, though we agree it doesn’t do it as succinctly as Federighi. “After you switch to a different app, some apps run for a short period of time before they’re set to a suspended state. Apps that are in a suspended state aren’t actively in use, open, or taking up system resources. With Background App Refresh, suspended apps can check for updates and new content. ”

To people who have been thinking it wrong all along, it’s not your fault. Forcing an app to quit seems like a logical way to free up memory and hence save battery life. Moreover, that’s exactly how Android and Windows respond to such actions. But it wouldn’t work on iOS because of how it has been designed to handle it.

Developer Fraser Speirs explained this back in 2012. According to him, when a user presses the home button, an app moves from Active state to Background state, a state in which the app is not visible on the display but is still running in the background. Most apps remain in the Background state for a few seconds and then go to Suspended state, in which your app lives in the memory, but doesn’t utilise battery power.

“You may think that, if an app is resident in memory, you have to somehow remove it to conserve memory. You don’t because iOS does it for you,” he wrote. “If there are Suspended apps lying around and you launch a memory-intensive app such as a big game, iOS will start to purge Suspended apps and move them to the Not Running state. That is, they will be completely removed from memory and will launch afresh the next time you tap their icon.”

On the contrary, manually quitting apps could have a negative impact on your iOS device’s battery life. As LifeHacker pointed out in 2014, when you close an app, it goes in the idle state but stays in the memory. When you manually quit the app, it moves the app out of your RAM. This, in turn, would require your phone to open the app from scratch again – as opposed to simply pulling it from the memory, and hence, use some extra energy.
[“source-ndtv”]

TAGGED: Apple's, Apps, Battery, Busts, Federighi, Improves, iOS, Life, Myth, Quitting, That

Sign Up For Daily Newsletter

Be keep up! Get the latest breaking news delivered straight to your inbox.
[mc4wp_form]
By signing up, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy. You may unsubscribe at any time.
srijita March 14, 2016
Share this Article
Facebook Twitter Copy Link Print
Share
Previous Article iOS 9.1 Jailbreak Released by Pangu, New Apple TV Hack Coming This Week
Next Article LG Stylus 2 Variant With DAB+ for Digital Radio Broadcasting Launched

Latest News

Case Study: Nissan and Teads’ Immersive Concept Car Campaign Transformed Scrolls into Stories
NEWS
Review of Hootsuite: Advantages, Drawbacks, Features, and Other Options
REVIEWS
From Idea to Launch: The Software Development Journey
SOFTWARE
How schools can save money and work more efficiently with managed print services
PRINTERS
How to Write Powerful Blog Posts, Comparisons, and Reviews
REVIEWS
How to Defrost Your Lens with Condensation
CAMERAS

Most Viewed Posts

  • Choosing the Right Tablet for Blogging and Writing On the Go (1,043)
  • What You Need to Know About Smartphones vs. Tablet use of the Mobile Internet (993)
  • How to Start a Product Review Blog (Templates & Examples) (989)
  • How To Start A Review Blog and Get Free Review Products (986)
  • App Annie now tracks 5,000 Android apps in China: Report (981)

© 2023 TechnoClinic Network. TechnoClinic Company. All Rights Reserved.

Removed from reading list

Undo
Welcome Back!

Sign in to your account

Lost your password?