Battery drain in One UI 9? Some Galaxy S24 users are having a rough time

First reported by Android Central at · Updated · 1 source

One UI 9 might've caused severe battery drain for some Galaxy S24 users, and an even worse problem for a Galaxy S25 device.

Reported so far by one publisher.

Summary from Android Central.

Reporting1

Android Central Battery drain in One UI 9? Some Galaxy S24 users are having a rough time · Nickolas Diaz

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I installed One UI 9 on my Galaxy S24; it feels like I got a Galaxy S26 upgrade for free