Next Big iPhone Issue: True Multitasking
Friday, March 7th, 2008
I know the iPhone has been tested, tried, cracked, and tampered with in all possible ways, but I don’t often see anyone talking about a serious issue that stabbed my eyes practically from day one I’ve had the device: multitasking.
Now, these problems are reiterated by a find from TechCrunch, which points out certain flaws and limitations in the iPhone SDK, namely:
“Only one iPhone application can run at a time, and third-party applications never run in the background. This means that when users switch to another application, answer the phone, or check their email, the application they were using quits. (p. 16)”
Now, as all of you iPhone users know, the iPhone supports multitasking - up to a certain degree. For example, if you open a page in your web browser, it’ll remember it even if you close Safari, open something else and then open Safari again. However, it does this by running all sorts of services in the background (that’s also why the iPhone is so blazingly fast compared to other cellphones.)
But iPhone applications can’t do everything in the background - sometimes the application just stops what it was doing when you quit. Furthermore, there’s no intelligent or easy to use interface to switch between (running) applications. Having to close one to open another isn’t really how I imagine multitasking. My Sony Ericsson P1i, for example, has a task manager for easy task switching.
According to the “iPhone Human Interface Guidelines” third party applications will be even more limited. They won’t even be allowed to run in the background. Perhaps I’m not the most common type of user, but I don’t look forward to silly games and Facebook-style timewasters from this SDK deal; I’m into really useful, robust apps that’ll continue to work, if needed, even if I switch to something else.
For me, this is a deal breaker. The iPhone is a very powerful gadget, but if you’re gonna limit it and the third party applications written for it left and right then it’s always going to remain what most people perceive it to be today: a fun, slick, trendy smartphone that can’t keep up with the “real” smartphones like Nokia N96 or Sony Ericsson P1i when it comes to real business.
[image source: www.techtreak.com]









