The HOX has a single settings buttom that pretty much covers everything, apps, settings, etc.
It also notifies you of anything via a widget if you like. Battery indicator, there are plenty of apps that mimic that for Android. Visual VM, same thing. Create folders, yes that too.
Don't like the mail client, use the native Gmail client. Suck you cannot pick out what client you want to use. But each client has a app for that also so not really a problem.
Most of the criticizims on here relate to not knowing Android ICS more so than a deficiency in the OS itself. You can mimic most of the functions if not all of the functions of IOS is you feel that ICS is missing anything. I was quilty of this too after a few days but after playing with the phone some more began to learn little by little.
Don't like a telemarketer calling your phone, block the number from calling you right from the phone app. Iphone cannot do that unless you jailbreak. Don't like the keyboard, install another one, again iphone cannot do this.
ICS can do some things IOS cannot and vice versa. In my opinion the One X makes the iphone 4S feel antiquated by comparison hardware wise. Not only is the screen better, the sound is better, reception is better, the gorilla glass 2 repels smudges better, the digitizer and capacitive display is one unit so the icons feel like they are floating on top of the screen. Amazing screen.
ICS is fantastic. Intergrates well with Mac's and every apple product you might own. Want a remote for apple TV, just down load it.
Will I switch back to IOS? Maybe when the iphone 5 comes out. But that is the beauty of trying something else, you have a choice. How many people (me included) got the 4S because they already have the Apple eco system in place? Even the 4S was disappointing hardware wise.
The screen is what really makes the device. I don't even pick up my ipad that much since owning this phone.
Give it a try your mileage may vary, but in my case I am liking this phone more and more every day. Nothing wrong with trying something different.
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You can even disable the pin, and just use a swipe to access you phone ala iphone. Want to take a picture from the lock screen, yes you can do that too. Notification bar is accessible in the One X from the lock screen, and you can even pick what you want to access from the lock screen. Ios cannot do that.