Of course there are lots of bugs floating around these new released Phones and this is just one of them.
Thanks for sharing.
I am waiting the replacement device and I will try to install everything from scratch.
What about the camera issue? I was getting significantly high noise in every different modes.
The phones do actually state learning until about day 3 or 4, and then i suspect use some of your habits to optimise the phone. I am not sure if you usage can influence the battery optimisation but your hunch is true... and it will be expected to improve after optimising is completed.
However i did find like i mentioned earlier... i was getting 5 hours tops for SOT... although i could see other users posting here about 8 to 10 hours SOT easily per day... and kept wondering why my phone was considerably worse. Hence my compulsion to start trawling the internet for answers. There are also many good advisors on here about these things such as @ironass and after some discussions yesterday I decided to put the time into trying this method. I think the results have been rewarding...
I havent really put the camera to test since AUB3 or my factory reset. However whilst i expect this may greatly improve battery life, I suspect optimisations for images will need some further software improvements.
Or if the question is the overheating camera issue, I did not experience this in the first place, but I do think it is worth the time in factory reset for others.
Just to add some further improvements, I have run a stress test on 3D mark 3 times in total during recent days.
The first time I ran the 3D mark stress test was during the first release of software AUB2 (Jan), and i got reasonable results. It started the test with scores around high 4000s and ended up about 3500 for the last 10 or 12 loops.
The second time I tested was to benchmark the stress of the AUB3 update (Feb). I found the results were very similar to those in the first attempt. Typically after the device had warmed up, the scores were around 3500.
This test below is the third test I have done, and run just a few minutes ago, with the same software AUB3, and with a factory clean install.
These scores are an improvement over previous. for many of the 20 x loops, these scores are around 1000 points higher than previous.
The phone still warms up to 43C which was the same as the previous tests, and at this temperature the phone is getting 'very warm'... but this is a stress test to is expected to get warm. The photo shots below, contain the data from this test.
Again a big win for a clean install at the moment. I may be getting ahead of myself a little, and there is clearly a few more days required to fully understand the improvements that I have seen, but I am very optimistic of the better running of the phone.
p.s. I am a 48 year old technical engineer in the space industry... i spend all my working life analysing data...finding improvements... trying to find reasons for problems and solutions to those problems.