When I upgraded to iPhone 4S, the battery life had improved from the 3GS.
However, after about three months, the battery seems to need charging more frequently.
I close down apps I am not using and I've not increased usage in general.
Has anyone experienced anything similar and is there something I can do to improve battery life?
However, after about three months, the battery seems to need charging more frequently.
I close down apps I am not using and I've not increased usage in general.
Has anyone experienced anything similar and is there something I can do to improve battery life?