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Its a Beta 1, there is probably just a memory leak somewhere they need to patch if closing all apps does the trick.

It's not THAT laggy unless you are super sensitive to animation lag.
 
Its a Beta 1, there is probably just a memory leak somewhere they need to patch. It's not THAT laggy unless you are super sensitive to animation lag.
But clearing out the app switcher actually makes a difference. There will always be lag during the early betas.
 
But clearing out the app switcher actually makes a difference. There will always be lag during the early betas.

Oh Ive tried it and it works no doubt. It sounds like something Beta 2 will fix; just a simple memory leak as removing all of those from memory frees it up and clears up the issue.
 
This works! only issue I still have the the missing notifications from notification menu, but otherwise running smoothly.
 
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