Note 8 August security update

notice any difference in battery life ??

so far no difference noticed

Have you noticed that app opening speeds are now much slower than before?

after 24hrs of use...i am seeing no difference in apps performance like opening closing etc..but looks like battery performance some what degraded. Now with moderate use i am getting battery back up of ~10-12hrs

Hmm alright.I seemed to have fixed the issue somewhat by the clearing the cache/ uninstalling and reinstalling the app. And then going through device maintenance settings. I'm getting about 4.5 hrs of Screen On Time these days