Why has my battery drained itself overnight since the Denim update?

[Windows Central Question]

My nokia lumia stops working overnight after the denim update

Sins my lumia updated it self to the denim version two days ago, he falls out overnight. When i charge the phone; i can see that my battery drained it self. I already tried to restart the phone, but this didn't help. Who can help me on this one?

 

[Harrie-S]

Re: My nokia lumia stops working overnight after the denim update

Sometimes there goes something wrong during an update and this happened to you.
You probably need to do a factory reset or use the Lumia software recovery tool to overcome this.
See below how to use lsrt.
https://forums.windowscentral.com/e...singleTopic%26topic%3DFA142987&token=DU56KvHm

Before you do the factory reset or use the LSRT you need to backup your data.

 

[I3unny]

Re: My nokia lumia stops working overnight after the denim update

Try formatting your phone by connecting to pc and using nokia software recovery tool