In this 60-second tutorial, my son, the Smart Aleck, will show you how to close out of an app completely. It's the equivalent of "quit" on a PC application. In some cases, this will help your battery last longer. In others, well, it's just good to know how to close out of an app 100%.
In this 60-second tutorial, my son, the Smart Aleck, will show you how to close out of an app completely. It's the equivalent of "quit" on a PC application. In some cases, this will help your battery last longer. In others, well, it's just good to know how to close out of an app 100%.
The pattern I've noticed on my iPhone4/iPad2 (both have latest iOS5.1.1) is that over longer and longer lengths of time between rebooting AND heavier and heavier multitasking ( a wide range of memory intensive apps).. that the devices/iOS stability and performance seems to be impacted to a slightly noticeable degree.
I can show this by using an App like iStat to watch a variety of indicators (Uptime, memory usage, memory-paging, etc)
If I force-close individual Apps (or better yet, do a full shutdown/reboot of the device).. it instantly regains snappy performance. I've found the best strategy (for me) is to do full reboots of my devices about every 3 to 4 days.
And it certainly has little to do with them "running" in the background. That was Apple's complaint about giving apps free reign to do whatever they wanted, and why they implemented a rather restrictive model that leads to funny behavior occasionally.
The most important side effect closing apps in the task bar can have is speeding up load times for other applications you may open/reopen later, since you can avoid the flushing phase if there's already free memory available. That's the only reason I tend to manage my task bar; because I want better responsiveness on other apps after I close a memory hog.
http://ryantrotz.com/2012/05/ios-multitasking-stop-force-quitting-applications/?utm_source=rss&utm_medium=rss&utm_campaign=ios-multitasking-stop-force-quitting-applications