My iPhone cpu is running constantly at 20% on 3G.

[iWilliam]

My iPhone cpu is running constantly at 20% on 3G, i am sure this is the problem of the battery drain since iOS 6.0.1, and with the ios 6.1.2 is the same thing. Apple need to fix that.

 

[John Yester]

What Model iPhone?

 

[iWilliam]

iPhone 4S

 

[gameson]

Can you tell me how do you see your cpu performance? Is it jailbreak? Thx

 

[iWilliam]

i dont use jailbreak, i use the app iDemonstrate to see the cpu performance.