Avast eats my battery

[system]

I have Samsung Galaxy S2+ (Android 4.2.2). Before the latest update of Avast Mobile Security, Avast used only a few percents of my battery but after the update avast use 60-90 percents of my battery. So my Avast eats my battery at night even i don’t use my phone.

[system]

Me too. I have Sky A 870s+ (Android 4.2.1). I do not use my phone , but it still eat batteries.

[system]

@Sami12 post:1

I have Samsung Galaxy S2+ (Android 4.2.2). Before the latest update of Avast Mobile Security, Avast used only a few percents of my battery but after the update avast use 60-90 percents of my battery. So my Avast eats my battery at night even i don’t use my phone.

I also try re-install Avast, but it’s not help.