I have just purchased the new iPhone 7 and immediately installed the ios upgrade to 10.0.2
The battery drains extremely fast and overheats at the same time. This was not an issue with ios 9.3.5 on my iPhone 6s. This issue is clearly something that is being experienced by many and I have taken all the battery saving steps. If i am driving with only cellular (WiFi turned off) and connected to the car charger... I will exit the car with less battery than i started with...???...
Clearly there is something running within ios 10.+ that is a serious battery/usage animal and it is ruining the apple experience that most of us enjoy...
What is Apple doing to correct this issue? and when can we expect resolution? how can i reinstall ios 9.3.5?
Thank you very much...concerned apple user...
