Smartphones are turning back into dumbphones.

To squeeze a little extra battery out of your phone, Android OEMs with highest negative score below break apps and make your phone less capable. Read more

#1 Huawei
except Nexus 6P

#2 Samsung
Especially after Android P update

#3 OnePlus

#4 Xiaomi
except Android One

#5 Meizu

#6 Asus

#7 Wiko

#8 Lenovo

#9 Oppo

#10 Nokia
including Android One

#11 Sony

AOSP (Pixel, Nexus...)

HTC

Other vendors