apps crash after upgrading to iOS 4.3.3

[looopass]

I use the first generation of iPad. I upgraded the os to 4.3.3 through itunes. After that, any of the apps I obtained from apps store will simply crash whenever I try to launch it. I don't jailbreak the device, and every app I have downloaded is from the official store. People tell me to reboot it by holding the top and bottom buttons at the same time. I have tried for a few times, but everything remains the same. I don't know why. I am so regretful now!

Anyone could help? Thanks.

 

[peled]

1
The first step is to find the power button. When you are holding your iPad, it should be in portrait mode, or the how you hold a book, with the long sides vertical. The power button on the iPad should be on the top right hand side.

2
After you have located the power button on the iPad, you will want to hold down that button for 3 seconds. Then, then a rectangular box should pop up on your iPad that has a white arrow facing toward the right.

3
Once you see the slider button, simply slide your finger along the iPad to power off. Once you have slid the button, the iPad should shut down on its own.

4
Before you turn your iPad back on you will want to wait 10-15 seconds. Then locate the power button, and hold it for 3 seconds; your iPad should power up. Once you have reset your iPad, you performance should improve.

 

[looopass]

that doesn't work

Hi. Thanks for your reply. But as I have written in the first pose of this thread, I not only tried the power button, but also the combination of power button and home button. I press both of them and hold for more than 10 seconds to turn it off. And I wait for a while before turning it on again. But that doesn't help.

1
The first step is to find the power button. When you are holding your iPad, it should be in portrait mode, or the how you hold a book, with the long sides vertical. The power button on the iPad should be on the top right hand side.

2
After you have located the power button on the iPad, you will want to hold down that button for 3 seconds. Then, then a rectangular box should pop up on your iPad that has a white arrow facing toward the right.

3
Once you see the slider button, simply slide your finger along the iPad to power off. Once you have slid the button, the iPad should shut down on its own.

4
Before you turn your iPad back on you will want to wait 10-15 seconds. Then locate the power button, and hold it for 3 seconds; your iPad should power up. Once you have reset your iPad, you performance should improve.

 

[JimButler1969]

Same problem

Have emailed the Apple guru at work, will let you know if I figure out a fix.

Fixed! Just download and install any new app, even a free one, and it resets the chae or something. Dead easy.

 

[jansindenver]

Tried the suggestion of downloading any app to fix problem of apps shutting down after downloading OS update 4.3.3 to reset the "chae" but didn't work