iPhone 3GS

[Anonymous]

Hi I've had this particular 3GS just over a yer from new,but for some reason it i running out of charge quicker than when it was new. It's the same weather or not I have the 3G on or off anyone got any ideas ?????

[adamtemp64]

Have you followed apples advice to do a full cycle of discharge and then full charge?

http://www.apple.com/uk/batteries/iphone.html

[Anonymous]

Hi,

Also it will reduce in operating time with time.

Apple do offer a battery replacement service if i remember correctly.

http://www.apple.com/uk/batteries/replacements.html

If you took out Apple Care then the battery is covered.

http://www.apple.com/uk/support/products/iphone.html

[jonsie]

Check that notifications are set the same. If apps update then sync intervals could be altered. Have you noticed any extra data usage than you would expect?

[Anonymous]

Im wondering what iOS the OP is on as the newest versions do push the 3GS to its upper limit.

If they have say updated from iOS5 to iOS6 even though it does not support all of its features, then this can have an effect on battery I believe.