ad auto open. I don't like. please help me
Well, ads are generally there to financially support app developers, so they're a good thing.
But I'm going to go out on a limb and assume that you mean full screen ads are intrusive to you. In that case you need to find out which app is causing the ads and uninstall it.
You have installed some app that displays this ad....try to locate the app and deinstall it
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