duolingo doesn't use too much battery, try it out!
No problem here at all.
Just do a clean install.
Get in touch with customer support: https://oneplus.net/ro/support
When turned off mine doesn't wake up at all.
Try a clean install of the latest OxygenOS version.
I would like buy a NFC x-series transponder and implant it into the webbing between the metacarpal bones of the index finger and thumb.
Just do a clean install or a factory reset, all those problems will be gone, i used it and had none of them, if you did a OTA update then a factory...
Got back on OO 4.5.0, battery life is back to normal about 5 hours with moderate use, i tried eveything with the 5.0 and 5.0.1, custom kernel,...
Have you also done a factory reset?
Are you in a bad cell signal area? I had the same problem with my battery drainging fast because my home was in...
I got an OP3 and gave my mom the OPO, se was using some really laggy Samsung midrange phone.
She loves it and i check on it from time to time and...
Oh just stop it already, they could care less about how you use your phone for wasting your time and life on social media.
You mean Google Launcher or Nova Launcher?
It's called beta for a reason. Just reverse to an stable Oxygen OS version.
Good idea but that would use too much battery, maybe a mode that just updates from time to time, let's say 30 minutes.
I would recommend getting in contact with OnePlus by chat or phone for a replacement.