A few days ago i update my device to Android 8.1.0 and since then the battery lasts much less and the screen heats up a lot.
I am experiencing the same problem too...
Same issue with last Oreo 8.1 update. Now the battery is draining from 100% to 30% in about 10 hours without using the phone (no apps installed/used). Need a quick fix as soon as possible...
Could be there are more apps running? I'm on 8.1 now too. Under 8.0 I had apps getting killed that I did not want to get killed, so did some hacking to stop that happening. I've read that in that respect, 8.1 is better that 8.0 - fewer apps getting killed off. End result = more apps = more battery usage? I think that is what I have noticed anyway, but too soon to tell for sure.
Try to reset app preferences.
Ditto - battery life seems far worse after updating. Nokia plz fix.
PS - I am still on 8.1 Sept security patch , two days left in October still waiting for patch ...
Could you please tell us the variant? I've got TA-1063 with October security patch build 00WW_0_46E_SP02 still on Android 8.0 (no 8.1). Pls observe that this build is stated on Nokia changelog page as Oreo 8.1 but it is not...October security patch has been distribuited on Oreo 8.0 as of today in the first few days of October, at least for my variant (dual sim european market). I'm located in Italy
Hi it's TA-1063. Euro dual sim, I'm in UK currently. 8.1 Oreo still on Sept patch
I'm negatively impressed!!! Same model as mine...second maintenance release for Oreo 8.1....but not yet rolled out in some countries like mine....it can't be a staged rollout that took so long! It should be an issue on the backend side. It could not be a carrier certification issue at all too since I can't read about Oreo 8.1 on TA-1063 in Italy too.
At least some one @Nokia could have a clear statement after more than one month (near two months really).
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