Answers...

to commonly asked questions.

iPad has a scroll wheel and won't go past that.

Pad has a small revolving circle that is moving continuously and want stop. I can't turn iPad off or change the screen. what can I do?
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Things to try:

1. Try forcing it to shut down by holding down a series of buttons to kill the device. Then restart. The button combination is different depending on the iPad model. Here's a link to Apple's directions.
https://support.apple.com/en-us/HT210631

2. If simply turning it off and back on doesn't work then it may be time to get a little more serious. Since there's not really any data on your iPad that doesn't live somewhere else, you can erase it and start over again. This is called "restoring" your iPad. It's a little tricky of a button combination
and usually takes a couple times but you'll know you have your iPad in restore mode when your computer pops up a message saying it's "detected an iPad in recovery mode". Depending on what operating system you have on your computer, you'll either use iTunes (now called Music) in 10.14 and earlier or the Finder in 10.15 and later. Here's how to get your iPad into recovery mode depending on what version you have. https://support.apple.com/en-us/HT201263
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