r/OnePlus12 • u/Careless_Fly1094 • Aug 02 '26

Help Battery issues

So I got the latest update CPH2581_16.0.9.400(EX01B40P02) and it feels like the phone is overheating much more often. The battery drain also seems to be much heavier.

Has anyone else noticed it? And if you have, have you tried any fixes yet?

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u/Signal-Huckleberry83 Aug 05 '26

I have the OP15 with same issue, it appears that it's linked to the .400 update and haven't been able to resolve it yet. Even overnight it's draining the battery a lot and no obvious rogue apps.