Which device do you have? How long has it been since you updated?
I had battery drain on 14 April, when I initially upgraded to 8.1 Preview on my Nokia Lumia 920. However,it stabilized on 15 April, and I have not had battery issues since 14 April.
Which device do you have? How long has it been since you updated?
I had battery drain on 14 April, when I initially upgraded to 8.1 Preview on my Nokia Lumia 920. However,it stabilized on 15 April, and I have not had battery issues since 14 April.