One UI Home draining my battery

[darly58]

I am wondering what One UI Home actually does and why it's eating up my battery all of a sudden.  I did just get my Note 9 back from Samsung (they factory reset) after replacing the camera.  Not sure if it's part of the problem or what I can do to take care of the drain.  I have the power set to "optimized" and the above mentioned is using 8% compared to 1% of the other apps showing.  Thanks for any help.

[SamsungQue]

@darly58 Have you tried these troubleshooting steps here?

[darly58]

Yes, I have.  I did have some kind of an update a day or two ago.  What does UI Home do if I may ask?  Is it something I can shut off options to it?

[SamsungQue]

The One UI Home is the just the new interface. It's whats giving the new look that came with the update.

[userSP43LSpNdP]

Battery usage, 69.5% with ONE UI Home.   I’m from 89% life at mid day to now in the 20% range.   All happening since the last early August software update !?  Pleasssssse help?  Ubreakwefix ran diagnostic check and my year old battery is within your tolerances.   

[userrsyI3Bp6gp]

This doesn't address the problem, but only triages it.  The cause is the app "One UI Home" that is draining the battery.

[Big-Bad-Brad · Accepted solution]

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@userrsyI3Bp6gp wrote:

This doesn't address the problem, but only triages it.  The cause is the app "One UI Home" that is draining the battery.

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One UI IS the operating system for your phone.  It's not an app, it's the underlying system running the phone.  

[iamjorellr]

One UI IS NOT the operating system. Android is the OS of the device, One UI is the skin on top of it.