battery usage way too high while sleeping
I just got the 4.0 USA and I noticed that the battery usage is too high while "sleeping". I use the player before sleeping in bed for 1h (wifi browing + music) and then (with an app) I put the player in airplane mode stopping every activity.
Even though the battery usage shows the player is not awake and wifi is off the battery dropped like 45% in 10h . With my phone (lg optimus 2x) in 12h with no usage and mobile antenna ON I can loose about 7-10% max!